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Seberb
Gefitinib
Seberb
Gefitinib
Indications
Non-small cell lung cancer
Indication detailsView
Gefitinib is a tyrosine kinase inhibitor indicated for the first-line treatment of patients with metastatic non-small cell lung cancer (NSCLC) whose tumors have epidermal growth factor receptor (EGFR) exon 19 deletions or exon 21 (L858R) substitution mutations as detected by an FDA-approved test.
Limitation of Use: Safety and efficacy of Gefitinib have not been established in patients whose tumors have EGFR mutations other than exon 19 deletions or exon 21 (L858R) substitution mutations.
Limitation of Use: Safety and efficacy of Gefitinib have not been established in patients whose tumors have EGFR mutations other than exon 19 deletions or exon 21 (L858R) substitution mutations.
Therapeutic classView
Targeted Cancer Therapy
PharmacologyView
Gefitinib inhibits the epidermal growth factor receptor (EGFR) tyrosine kinase by binding to the adenosine triphosphate (ATP)-binding site of the enzyme. Thus the function of the EGFR tyrosine kinase in activating the Ras signal transduction cascade is inhibited; and malignant cells are inhibited. Gefitinib is the first selective inhibitor of the EGFR tyrosine kinase which is also referred to as Her1 or ErbB-1. EGFR is overexpressed in the cells of certain types of human carcinomas - for example in lung and breast cancers. Overexpression leads to inappropriate activation of the apoptotic Ras signal transduction cascade, eventually leading to uncontrolled cell proliferation.
DosageView
The recommended dose of Gefitinib is 250 mg orally once daily with or without food until disease progression or unacceptable toxicity. Do not take a missed dose within 12 hours of the next dose.
Side effectsView
Common side effects are pruritus, rash, angioedema, urticaria, epistaxis, haematuria, alopecia, dry mouth and skin, nausea, vomiting, anorexia, stomatitis, diarrhoea, nail disorders, asthenia, pyrexia, proteinuria, eye pain, corneal erosion or ulcer, aberrant eyelash growth and elevations in blood creatinine. Rarely, pancreatitis, erythema multiforme, toxic epidermal necrolysis, corneal membrane sloughing, ocular ischemia, or ocular haemorrhage.
ContraindicationsView
Hypersensitivity. Lactation.
PrecautionsView
Interstitial lung disease (ILD): ILD occurred in patients taking Gefitinib. Gefitinib should be withheld for worsening of respiratory symptoms. It should be discontinued if ILD is confirmed.
Hepatotoxicity: Periodic liver function testing should be performed. Gefitinib should be withheld for Grade 2 or higher for ALT and/or AST elevations. It should be discontinued for severe hepatic impairment.
Gastrointestinal perforation: Gefitinib should be discontinued for gastrointestinal perforation.
Diarrhea: Gefitinib should be withheld for Grade 3 or higher diarrhea.
Ocular Disorders including Keratitis: Gefitinib should be withheld for signs and symptoms of severe or worsening ocular disorders including keratitis. It should be discontinued for persistent ulcerative keratitis.
Bullous and Exfoliative Skin Disorders: Gefitinib should be withheld for Grade 3 or higher skin reactions or exfoliative conditions.
Embryo-fetal Toxicity: Gefitinib can cause fetal harm. Potential risk of Gefitinib to a fetus should be advised and effective contraception should be used.
Hepatotoxicity: Periodic liver function testing should be performed. Gefitinib should be withheld for Grade 2 or higher for ALT and/or AST elevations. It should be discontinued for severe hepatic impairment.
Gastrointestinal perforation: Gefitinib should be discontinued for gastrointestinal perforation.
Diarrhea: Gefitinib should be withheld for Grade 3 or higher diarrhea.
Ocular Disorders including Keratitis: Gefitinib should be withheld for signs and symptoms of severe or worsening ocular disorders including keratitis. It should be discontinued for persistent ulcerative keratitis.
Bullous and Exfoliative Skin Disorders: Gefitinib should be withheld for Grade 3 or higher skin reactions or exfoliative conditions.
Embryo-fetal Toxicity: Gefitinib can cause fetal harm. Potential risk of Gefitinib to a fetus should be advised and effective contraception should be used.
InteractionsView
Concomitant use with CYP3A4 inducers (e.g. rifampicin, phenytoin, carbamazepine, barbiturates) may reduce serum gefitinib levels. Plasma concentrations may be increased with potent CYP3A4 inhibitors (e.g. itraconazole, ketoconazole). Increased INR or bleeding events with warfarin. May increase plasma levels of metoprolol. May exacerbate vinorelbine-induced neutropenia. Decreased plasma levels and potential reduction in efficacy with drugs that affect gastric pH (e.g. PPIs, H2-receptor antagonists).
Pregnancy & lactationView
Pregnancy category D. There is positive evidence of human foetal risk, but the benefits from use in pregnant women may be acceptable despite the risk (e.g., if the drug is needed in a life-threatening situation or for a serious disease for which safer drugs cannot be used or are ineffective).
Pediatric usageView
Pediatric Use: The safety and effectiveness of Gefitinib in pediatric patients have not been established.
Geriatric Use: No overall differences in safety were observed between patients 65 years and older and those younger than 65 years. There is insufficient information to assess for differences in efficacy between older and younger patients.
Administration to patients who have difficulty swallowing solids: Immerse Gefitinib tablets in 4 to 8 ounces of water by dropping the tablet in water, and stir for approximately 15 minutes. Immediately drink the liquid or administer through a naso-gastric tube. Rinse the container with 4 to 8 ounces of water and immediately drink or administer through the naso-gastric tube.
Geriatric Use: No overall differences in safety were observed between patients 65 years and older and those younger than 65 years. There is insufficient information to assess for differences in efficacy between older and younger patients.
Administration to patients who have difficulty swallowing solids: Immerse Gefitinib tablets in 4 to 8 ounces of water by dropping the tablet in water, and stir for approximately 15 minutes. Immediately drink the liquid or administer through a naso-gastric tube. Rinse the container with 4 to 8 ounces of water and immediately drink or administer through the naso-gastric tube.
StorageView
Store between 20-25° C.
Sebivo
Telbivudine
Sebivo
Telbivudine
Indications
Hepatitis B virus
Indication detailsView
Chronic Hepatitis B: Telbivudine is indicated for the treatment of chronic hepatitis B in adult patients with evidence of viral replication and either evidence of persistent elevations in serum aminotransferases (ALT or AST) or histologically active disease. The following points should be considered when initiating therapy with Telbivudine:
- This indication is based on virologic, serologic, biochemical and histologic responses in nucleoside treatment naïve adult patients with HBeAg positive and HBeAg negative chronic hepatitis B with compensated liver disease
- For HBeAg-positive patients, Telbivudine should only be initiated in patients with HBV DNA less than 9 log10 copies per mL and ALT greater than or equal to 2x Upper Limit of Normal (ULN) prior to treatment.
- For HBeAg-negative patients, Telbivudine should only be initiated in patients with HBV DNA less than 7 log10 copies per mL prior to treatment.
- On-treatment response should guide continued therapy
- Telbivudine has not been evaluated in patients co-infected with HIV, HCV or HDV.
- Telbivudine has not been evaluated in liver transplant recipients or in patients with decompensated liver disease.
- Telbivudine has not been studied in well-controlled trials for the treatment of patients with established nucleoside analog reverse transcriptase inhibitor-resistant hepatitis B virus infection, but is expected to be cross-resistant to lamivudine.
- The safety and efficacy of Telbivudine have not been evaluated in Black/African American or Hispanic patients
Therapeutic classView
Hepatic viral infections (Hepatitis B)
PharmacologyView
Telbivudine is a synthetic thymidine nucleoside analogue with activity against hepatitis B virus (HBV). Telbivudine is the unmodified β–L enantiomer of the naturally occurring nucleoside, thymidine. It undergoes phosphorylation via interaction with cellular kinases to form the active metabolite, telbivudine 5'-triphosphate.
Telbivudine 5'–triphosphate inhibits HBV DNA polymerase (reverse transcriptase) by competing with the natural substrate, thymidine 5'–triphosphate. This leads to the chain termination of DNA synthesis, thereby inhibiting viral replication. Incorporation of telbivudine 5'–triphosphate into viral DNA also causes DNA chain termination, resulting in inhibition of HBV replication. Telbivudine inhibits anticompliment or second-strand DNA.
Telbivudine 5'–triphosphate inhibits HBV DNA polymerase (reverse transcriptase) by competing with the natural substrate, thymidine 5'–triphosphate. This leads to the chain termination of DNA synthesis, thereby inhibiting viral replication. Incorporation of telbivudine 5'–triphosphate into viral DNA also causes DNA chain termination, resulting in inhibition of HBV replication. Telbivudine inhibits anticompliment or second-strand DNA.
DosageView
Adults and Adolescents (16 years of age and older): Due to higher rates of resistance that may develop with longer term treatment among patients with incomplete viral suppression, treatment should only be initiated, if pre-treatment HBV DNA and ALT measurements are known, in the following patient populations-
For HBeAg-positive patients, HBV DNA should be less than 9 log10 copies per mL and ALT should be greater than or equal to 2x ULN prior to treatment with Telbivudine.
For HBeAg-negative patients, HBV DNA should be less than 7 log10 copies per mL prior to treatment with Telbivudine.
HBV DNA levels should be monitored at 24 weeks of treatment to assure complete viral suppression (HBV DNA less than 300 copies per mL). Alternate therapy should be initiated for patients who have detectable HBV DNA after 24 weeks of treatment. Optimal therapy should be guided by further resistance testing.
The recommended dose of Telbivudine for the treatment of chronic hepatitis B: 600 mg once daily, taken orally, with or without food. Telbivudine Oral Solution (30 mL) may be considered for patients who have difficulty with swallowing tablets.
For HBeAg-positive patients, HBV DNA should be less than 9 log10 copies per mL and ALT should be greater than or equal to 2x ULN prior to treatment with Telbivudine.
For HBeAg-negative patients, HBV DNA should be less than 7 log10 copies per mL prior to treatment with Telbivudine.
HBV DNA levels should be monitored at 24 weeks of treatment to assure complete viral suppression (HBV DNA less than 300 copies per mL). Alternate therapy should be initiated for patients who have detectable HBV DNA after 24 weeks of treatment. Optimal therapy should be guided by further resistance testing.
The recommended dose of Telbivudine for the treatment of chronic hepatitis B: 600 mg once daily, taken orally, with or without food. Telbivudine Oral Solution (30 mL) may be considered for patients who have difficulty with swallowing tablets.
Side effectsView
Cough, dizziness, fatigue, GI effects (e.g. abdominal pain, diarrhoea, nausea, vomiting, dyspepsia), rash, arthralgia, myalgia, myopathy, malaise, back pain, nasopharyngitis, headache, flu or flu-like symptoms, insomnia; increased serum amylase, lipase, creatine phosphokinase, alanine aminotransferase levels; peripheral neuropathy, rhabdomyolysis.
ContraindicationsView
Hypersensitivity. Combination of Telbivudine with pegylated interferon alfa-2a is contraindicated because of increased risk of peripheral neuropathy
PrecautionsView
Severe acute exacerbations of hepatitis B. Monitor hepatic function in discontinued therapy. Lactic acidosis, severe hepatomegaly with steatosis, myopathy, rhabdomyolysis, uncomplicated myalgia. Discontinue if myopathy is diagnosed. Increased risk of peripheral neuropathy when combined with pegylated interferon α-2a. Decompensated cirrhosis, renal impairment or on hemodialysis; liver transplant recipients or under immunosuppressant therapy. May impair the ability to drive or operate machinery. Pregnancy. Childn <16 yr. Elderly.
InteractionsView
Altered plasma concentration with drugs that affect renal function (e.g. aminoglycosides, loop diuretics, platinum compounds, vancomycin, amphotericin B). May increase risk of myopathy with other drugs associated with myopathy (e.g. azole antifungals, ciclosporin, corticosteroids, erythromycin, fibrates, HMG-CoA reductase inhibitors, penicillamine, zidovudine).
Pregnancy & lactationView
Pregnancy Category B. Telbivudine is not teratogenic and has shown no adverse effects in developing embryos and fetuses in preclinical studies. Studies in pregnant rats and rabbits showed that telbivudine crosses the placenta. Developmental toxicity studies revealed no evidence of harm to the fetus in rats and rabbits at doses up to 1000 mg per kg per day, providing exposure levels 6- and 37-times higher, respectively, than those observed with the 600 mg per day dose in humans.
There are no adequate and well-controlled trials of Tyzeka in pregnant women. Because animal reproductive toxicity studies are not always predictive of human response, Tyzeka should be used during pregnancy only if potential benefits outweigh the risks.
There are no adequate and well-controlled trials of Tyzeka in pregnant women. Because animal reproductive toxicity studies are not always predictive of human response, Tyzeka should be used during pregnancy only if potential benefits outweigh the risks.
StorageView
Store Telbivudine Tablets and Oral Solution in the original bottle at room temperature (15° to 30°C)
Seclo
Omeprazole
Seclo
Omeprazole
Indications
Zollinger-Ellison syndrome
Indication detailsView
Omeprazole is indicated for the treatment of-
- Gastric and duodenal ulcer
- NSAID-associated duodenal and gastric ulcer
- As prophylaxis in patients with a history of NSAID-associated duodenal and gastric ulcer
- Gastro-esophageal reflux disease
- Long-term management of acid reflux disease
- Acid-related dyspepsia
- Severe ulcerating reflux esophagitis
- Prophylaxis of acid aspiration during general anesthesia
- Zollinger-Ellison syndrome
- Helicobacter pylori-induced peptic ulcer.
Therapeutic classView
Proton Pump Inhibitor
PharmacologyView
Omeprazole, a substituted benzimidazole, is an inhibitor of gastric acid secretion. It inhibits gastric acid secretion by blocking hydrogen-potassium-adenosine triphosphatase (H+/K+ ATPase) enzyme system in the gastric parietal cell. After oral administration, the onset of the antisecretory effect occurs within one hour, with the maximum effect occurring within two hours and inhibition of secretion lasts up to 72 hours. When the drug is discontinued, secretory activity returns gradually, over 3 to 5 days.
DosageView
Oral-
IV Injection-
- Benign gastric and duodenal ulcer: 20 mg once daily for 4 weeks in duodenal ulceration, 8 weeks in gastric ulceration; in severe or recurrent cases, dose to be increased to 40 mg daily; maintenance dose for recurrent duodenal ulcer, 20 mg once daily; in prevention of relapse in duodenal ulcer, 10-20 mg daily.
- NSAID-associated duodenal or gastric ulcer: 20 mg once daily for 4 weeks, continued for further 4 weeks, if not fully healed. 20 mg once daily is used as prophylaxis in patients with a history of NSAID-associated duodenal or gastric ulcers.
- Gastro-esophageal reflux disease: 20 mg once daily for 4 weeks, continued for further 4-8 weeks, if not fully healed; 40 mg once daily has been given for 8 weeks in gastro-esophageal reflux disease, refractory to other treatment; maintenance dose is 20 mg once daily.
- Long-term management of acid reflux disease: 10-20 mg daily.
- Acid-related dyspepsia: 10-20 mg once daily for 2-4 weeks.
- Prophylaxis of acid aspiration: 40 mg on the preceding evening, then 40 mg 2-6 hours before surgery.
- Zollinger-Ellison syndrome: Initially 60 mg once daily; usual range 20-120 mg daily (If daily dose is more than 80 mg, 2 divided dose should be used).
- Helicobacter pylori eradication regimen in peptic ulcer disease: Omeprazole is recommended at a dose of 20 mg twice daily in association with antimicrobial agents as detailed below: Amoxicillin 500 mg and Metronidazole 400 mg both three times a day for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice a day for one week, or Amoxicillin 1 g and Clarithromycin 500 mg both twice a day for one week.
- Paeditaric use in severe ulcerating reflux esophagitis (Child>1 year): If body-weight 10-20 kg, 10-20 -mg once daily for 4-12 weeks; if body-weight over 20 kg, 20-40 mg once daily for 4-12 weeks.
IV Injection-
- Prophylaxis of acid aspiration: Omeprazole 40 mg to be given slowly (over a period of 5 minutes) as an intravenous injection, one hour before surgery.
- Duodenal ulcer, gastric ulcer or reflux oesophagitis: In patients with duodenal ulcer, gastric ulcer or reflux oesophagitis where oral medication is inappropriate, Omeprazole IV 40 mg once daily is recommended.
- Zollinger- Ellison syndrome (ZES): In patients with Zollinger-Ellison Syndrome the recommended initial dose of Omeprazole given intravenously is 60 mg daily. Higher daily doses may be required and the dose should be adjusted individually. When doses exceed 60 mg daily, the dose should be divided & given twice daily.
AdministrationView
Direction for use of IV Injection: Omeprazole lyophilized powder and water for injection is for intravenous administration only and must not be given by any other route. Omeprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml water for injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes at a maximum rate of 4 ml/minute. Use only freshly prepared solution. The solution should be used within 4 hours of reconstitution.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Side effectsView
Omeprazole is generally well tolerated. Nausea, abdominal colic, paresthesia, dizziness and headache have been stated to be generally mild and transient and not requiring a reduction in dosage.
ContraindicationsView
Omeprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.
PrecautionsView
When gastric ulcer is suspected, the possibility of gastric malignancy should be excluded before treatment with Omeprazole is instituted, as treatment may alleviate the symptoms and delay diagnosis.
InteractionsView
Omeprazole can prolong the elimination of diazepam, warfarin and phenytoin. So, reduction of warfarin or phenytoin dose may be necessary when Omeprazole is added to the treatment. There is no evidence of an interaction of Omeprazole with theophylline, propranolol or antacids.
Pregnancy & lactationView
US FDA pregnancy category of Omeprazole is C. However, results from three prospective epidemiological studies indicate no adverse effects of Omeprazole on pregnancy or on the health of the fetus/newborn child. There is no information available on the passage of Omeprazole into breast milk or its effects on the neonate. Breast-feeding should, therefore, be discontinued, if the use of Omeprazole is considered essential.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Seclo
Omeprazole
Seclo
Omeprazole
Indications
Zollinger-Ellison syndrome
Indication detailsView
Omeprazole is indicated for the treatment of-
- Gastric and duodenal ulcer
- NSAID-associated duodenal and gastric ulcer
- As prophylaxis in patients with a history of NSAID-associated duodenal and gastric ulcer
- Gastro-esophageal reflux disease
- Long-term management of acid reflux disease
- Acid-related dyspepsia
- Severe ulcerating reflux esophagitis
- Prophylaxis of acid aspiration during general anesthesia
- Zollinger-Ellison syndrome
- Helicobacter pylori-induced peptic ulcer.
Therapeutic classView
Proton Pump Inhibitor
PharmacologyView
Omeprazole, a substituted benzimidazole, is an inhibitor of gastric acid secretion. It inhibits gastric acid secretion by blocking hydrogen-potassium-adenosine triphosphatase (H+/K+ ATPase) enzyme system in the gastric parietal cell. After oral administration, the onset of the antisecretory effect occurs within one hour, with the maximum effect occurring within two hours and inhibition of secretion lasts up to 72 hours. When the drug is discontinued, secretory activity returns gradually, over 3 to 5 days.
DosageView
Oral-
IV Injection-
- Benign gastric and duodenal ulcer: 20 mg once daily for 4 weeks in duodenal ulceration, 8 weeks in gastric ulceration; in severe or recurrent cases, dose to be increased to 40 mg daily; maintenance dose for recurrent duodenal ulcer, 20 mg once daily; in prevention of relapse in duodenal ulcer, 10-20 mg daily.
- NSAID-associated duodenal or gastric ulcer: 20 mg once daily for 4 weeks, continued for further 4 weeks, if not fully healed. 20 mg once daily is used as prophylaxis in patients with a history of NSAID-associated duodenal or gastric ulcers.
- Gastro-esophageal reflux disease: 20 mg once daily for 4 weeks, continued for further 4-8 weeks, if not fully healed; 40 mg once daily has been given for 8 weeks in gastro-esophageal reflux disease, refractory to other treatment; maintenance dose is 20 mg once daily.
- Long-term management of acid reflux disease: 10-20 mg daily.
- Acid-related dyspepsia: 10-20 mg once daily for 2-4 weeks.
- Prophylaxis of acid aspiration: 40 mg on the preceding evening, then 40 mg 2-6 hours before surgery.
- Zollinger-Ellison syndrome: Initially 60 mg once daily; usual range 20-120 mg daily (If daily dose is more than 80 mg, 2 divided dose should be used).
- Helicobacter pylori eradication regimen in peptic ulcer disease: Omeprazole is recommended at a dose of 20 mg twice daily in association with antimicrobial agents as detailed below: Amoxicillin 500 mg and Metronidazole 400 mg both three times a day for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice a day for one week, or Amoxicillin 1 g and Clarithromycin 500 mg both twice a day for one week.
- Paeditaric use in severe ulcerating reflux esophagitis (Child>1 year): If body-weight 10-20 kg, 10-20 -mg once daily for 4-12 weeks; if body-weight over 20 kg, 20-40 mg once daily for 4-12 weeks.
IV Injection-
- Prophylaxis of acid aspiration: Omeprazole 40 mg to be given slowly (over a period of 5 minutes) as an intravenous injection, one hour before surgery.
- Duodenal ulcer, gastric ulcer or reflux oesophagitis: In patients with duodenal ulcer, gastric ulcer or reflux oesophagitis where oral medication is inappropriate, Omeprazole IV 40 mg once daily is recommended.
- Zollinger- Ellison syndrome (ZES): In patients with Zollinger-Ellison Syndrome the recommended initial dose of Omeprazole given intravenously is 60 mg daily. Higher daily doses may be required and the dose should be adjusted individually. When doses exceed 60 mg daily, the dose should be divided & given twice daily.
AdministrationView
Direction for use of IV Injection: Omeprazole lyophilized powder and water for injection is for intravenous administration only and must not be given by any other route. Omeprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml water for injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes at a maximum rate of 4 ml/minute. Use only freshly prepared solution. The solution should be used within 4 hours of reconstitution.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Side effectsView
Omeprazole is generally well tolerated. Nausea, abdominal colic, paresthesia, dizziness and headache have been stated to be generally mild and transient and not requiring a reduction in dosage.
ContraindicationsView
Omeprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.
PrecautionsView
When gastric ulcer is suspected, the possibility of gastric malignancy should be excluded before treatment with Omeprazole is instituted, as treatment may alleviate the symptoms and delay diagnosis.
InteractionsView
Omeprazole can prolong the elimination of diazepam, warfarin and phenytoin. So, reduction of warfarin or phenytoin dose may be necessary when Omeprazole is added to the treatment. There is no evidence of an interaction of Omeprazole with theophylline, propranolol or antacids.
Pregnancy & lactationView
US FDA pregnancy category of Omeprazole is C. However, results from three prospective epidemiological studies indicate no adverse effects of Omeprazole on pregnancy or on the health of the fetus/newborn child. There is no information available on the passage of Omeprazole into breast milk or its effects on the neonate. Breast-feeding should, therefore, be discontinued, if the use of Omeprazole is considered essential.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Seclo
Omeprazole
Seclo
Omeprazole
Indications
Zollinger-Ellison syndrome
Indication detailsView
Omeprazole is indicated for the treatment of-
- Gastric and duodenal ulcer
- NSAID-associated duodenal and gastric ulcer
- As prophylaxis in patients with a history of NSAID-associated duodenal and gastric ulcer
- Gastro-esophageal reflux disease
- Long-term management of acid reflux disease
- Acid-related dyspepsia
- Severe ulcerating reflux esophagitis
- Prophylaxis of acid aspiration during general anesthesia
- Zollinger-Ellison syndrome
- Helicobacter pylori-induced peptic ulcer.
Therapeutic classView
Proton Pump Inhibitor
PharmacologyView
Omeprazole, a substituted benzimidazole, is an inhibitor of gastric acid secretion. It inhibits gastric acid secretion by blocking hydrogen-potassium-adenosine triphosphatase (H+/K+ ATPase) enzyme system in the gastric parietal cell. After oral administration, the onset of the antisecretory effect occurs within one hour, with the maximum effect occurring within two hours and inhibition of secretion lasts up to 72 hours. When the drug is discontinued, secretory activity returns gradually, over 3 to 5 days.
DosageView
Oral-
IV Injection-
- Benign gastric and duodenal ulcer: 20 mg once daily for 4 weeks in duodenal ulceration, 8 weeks in gastric ulceration; in severe or recurrent cases, dose to be increased to 40 mg daily; maintenance dose for recurrent duodenal ulcer, 20 mg once daily; in prevention of relapse in duodenal ulcer, 10-20 mg daily.
- NSAID-associated duodenal or gastric ulcer: 20 mg once daily for 4 weeks, continued for further 4 weeks, if not fully healed. 20 mg once daily is used as prophylaxis in patients with a history of NSAID-associated duodenal or gastric ulcers.
- Gastro-esophageal reflux disease: 20 mg once daily for 4 weeks, continued for further 4-8 weeks, if not fully healed; 40 mg once daily has been given for 8 weeks in gastro-esophageal reflux disease, refractory to other treatment; maintenance dose is 20 mg once daily.
- Long-term management of acid reflux disease: 10-20 mg daily.
- Acid-related dyspepsia: 10-20 mg once daily for 2-4 weeks.
- Prophylaxis of acid aspiration: 40 mg on the preceding evening, then 40 mg 2-6 hours before surgery.
- Zollinger-Ellison syndrome: Initially 60 mg once daily; usual range 20-120 mg daily (If daily dose is more than 80 mg, 2 divided dose should be used).
- Helicobacter pylori eradication regimen in peptic ulcer disease: Omeprazole is recommended at a dose of 20 mg twice daily in association with antimicrobial agents as detailed below: Amoxicillin 500 mg and Metronidazole 400 mg both three times a day for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice a day for one week, or Amoxicillin 1 g and Clarithromycin 500 mg both twice a day for one week.
- Paeditaric use in severe ulcerating reflux esophagitis (Child>1 year): If body-weight 10-20 kg, 10-20 -mg once daily for 4-12 weeks; if body-weight over 20 kg, 20-40 mg once daily for 4-12 weeks.
IV Injection-
- Prophylaxis of acid aspiration: Omeprazole 40 mg to be given slowly (over a period of 5 minutes) as an intravenous injection, one hour before surgery.
- Duodenal ulcer, gastric ulcer or reflux oesophagitis: In patients with duodenal ulcer, gastric ulcer or reflux oesophagitis where oral medication is inappropriate, Omeprazole IV 40 mg once daily is recommended.
- Zollinger- Ellison syndrome (ZES): In patients with Zollinger-Ellison Syndrome the recommended initial dose of Omeprazole given intravenously is 60 mg daily. Higher daily doses may be required and the dose should be adjusted individually. When doses exceed 60 mg daily, the dose should be divided & given twice daily.
AdministrationView
Direction for use of IV Injection: Omeprazole lyophilized powder and water for injection is for intravenous administration only and must not be given by any other route. Omeprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml water for injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes at a maximum rate of 4 ml/minute. Use only freshly prepared solution. The solution should be used within 4 hours of reconstitution.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Side effectsView
Omeprazole is generally well tolerated. Nausea, abdominal colic, paresthesia, dizziness and headache have been stated to be generally mild and transient and not requiring a reduction in dosage.
ContraindicationsView
Omeprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.
PrecautionsView
When gastric ulcer is suspected, the possibility of gastric malignancy should be excluded before treatment with Omeprazole is instituted, as treatment may alleviate the symptoms and delay diagnosis.
InteractionsView
Omeprazole can prolong the elimination of diazepam, warfarin and phenytoin. So, reduction of warfarin or phenytoin dose may be necessary when Omeprazole is added to the treatment. There is no evidence of an interaction of Omeprazole with theophylline, propranolol or antacids.
Pregnancy & lactationView
US FDA pregnancy category of Omeprazole is C. However, results from three prospective epidemiological studies indicate no adverse effects of Omeprazole on pregnancy or on the health of the fetus/newborn child. There is no information available on the passage of Omeprazole into breast milk or its effects on the neonate. Breast-feeding should, therefore, be discontinued, if the use of Omeprazole is considered essential.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Seclo MUPS
Omeprazole (MUPS tablet)
Seclo MUPS
Omeprazole (MUPS tablet)
Indications
Zollinger-Ellison syndrome
Indication detailsView
Omeprazole MUPS tablet is indicated in-
- Duodenal and Gastric ulcers
- NSAID-induced gastric and duodenal ulcers
- Reflux Oesophagitis
- GERD (Gastroesophageal Reflux Disease)
- Eradication of H. pylori with appropriate antibiotics
- Zollinger-Ellison Syndrome
Therapeutic classView
Proton Pump Inhibitor
PharmacologyView
MUPS is abbreviation for Multiple-Unit Pellet System. However, from pharmaceutical industry and research perspective, the term in general refers to MUPS compacted into tablets. Thus, the resulting tablets prepared by compaction of modified release coated multiparticulates or pellets are called as MUPS. It is the more recent and challenging technology that combines the advantages of both tablets and pellet-filled capsules in one dosage form.
Clinical advantage of omeprazole MUPS tablet compared to conventional modified-release omeprazole tablets and pellet-filled omeprazole capsules:
Clinical advantage of omeprazole MUPS tablet compared to conventional modified-release omeprazole tablets and pellet-filled omeprazole capsules:
- Ensures greater bioavailability
- Ensures uniform emptying of micro pellets from stomach into small intestine facilitates rapid dissolution of enteric coating and drug release resulting in early Tmax and Cmax (peak time and peak plasma concentration)
- Ensures lesser possibility of dose dumping
- Is a combination of fast acting and sustained action
- Ensures uniform drug release
- Once daily dosing
- Ensures lesser chance of localized irritation
- Ensures better and more uniform drug absorption
- Better than capsules in reducing the esophageal residence time
- Minimizes fluctuation in plasma concentration of drug.
- MUPS ensure rapid and uniform gastric emptying and subsequently uniform drug dissolution of pellets in the gastrointestinal tract due to their small size and larger surface, uniform drug absorption is facilitated which results in consistent and controlled pharmacological action.
- A further reduction in inter-and intra-subject variability in drug absorption and clinical response is facilitated since the number of pellets per MUPS dosage form is much more than a conventional pellet-filled capsule and possibility of dose dumping(in stomach) and incomplete drug release is further minimized.
DosageView
Adult:
- GERD (Gastroesophageal Reflux Disease): 20 mg once daily for 4 weeks.
- Gastric ulcer: 20 mg once daily for 4-8 weeks; in severe cases Twice daily.
- Duodenal ulcer: 20 mg once daily for 2-4 weeks; in severe cases Twice daily.
- NSAID-induced ulceration: 20 mg once daily for 4-8 weeks.
- Reflux esophagitis: 20 mg once daily for 4-8 weeks; in severe cases Twice daily.
- H. pylori eradication (Omeprazole MUPS tablet with Amoxicillin and Clarithromycin or Metronidazole): 20 mg twice daily for 1 week.
- Zollinger-Ellison Syndrome: 60 mg once daily; Usual maintenance, 20-120 mg daily.
- Acid regurgitation in GERD (Gastroesophageal Reflux Disease): 20 mg once daily for 2-4 week.
- Reflux esophagitis: 20 mg once daily for 4-8 weeks.
AdministrationView
- Take the tablet before or after a meal.
- Swallow the tablet whole with a glass of water. The tablet must not be chewed or crushed. OR
- If the patients have trouble swallowing the tablets, put the tablet into a glass of water (Do not use other liquids). Stir the preparation until the tablets disintegrate. Then drink the liquid within 30 minutes. Stir the mixture just always before drinking.
ContraindicationsView
Omeprazole is contraindicated in those patients who have known hypersensitivity to any other components of the formulation.
PrecautionsView
Omeprazole tablet should be used carefully if the patient has severe liver dysfunction and severe renal impairment.
InteractionsView
Omeprazole is metabolized through CYP2C19 . When starting or stopping treatment with Omeprazole should be taken into account potential interactions with medicines which are CYP2C19 metabolized.
Pregnancy & lactationView
Not known to be harmful. Omeprazole can be used during pregnancy. Omeprazole is excreted in breast milk but is not likely to influence the child when therapeutic doses are used.
StorageView
Store in a cool (below 25°C) and dry place, protected from light and moisture.
Seclogen
Omeprazole
Seclogen
Omeprazole
Indications
Zollinger-Ellison syndrome
Indication detailsView
Omeprazole is indicated for the treatment of-
- Gastric and duodenal ulcer
- NSAID-associated duodenal and gastric ulcer
- As prophylaxis in patients with a history of NSAID-associated duodenal and gastric ulcer
- Gastro-esophageal reflux disease
- Long-term management of acid reflux disease
- Acid-related dyspepsia
- Severe ulcerating reflux esophagitis
- Prophylaxis of acid aspiration during general anesthesia
- Zollinger-Ellison syndrome
- Helicobacter pylori-induced peptic ulcer.
Therapeutic classView
Proton Pump Inhibitor
PharmacologyView
Omeprazole, a substituted benzimidazole, is an inhibitor of gastric acid secretion. It inhibits gastric acid secretion by blocking hydrogen-potassium-adenosine triphosphatase (H+/K+ ATPase) enzyme system in the gastric parietal cell. After oral administration, the onset of the antisecretory effect occurs within one hour, with the maximum effect occurring within two hours and inhibition of secretion lasts up to 72 hours. When the drug is discontinued, secretory activity returns gradually, over 3 to 5 days.
DosageView
Oral-
IV Injection-
- Benign gastric and duodenal ulcer: 20 mg once daily for 4 weeks in duodenal ulceration, 8 weeks in gastric ulceration; in severe or recurrent cases, dose to be increased to 40 mg daily; maintenance dose for recurrent duodenal ulcer, 20 mg once daily; in prevention of relapse in duodenal ulcer, 10-20 mg daily.
- NSAID-associated duodenal or gastric ulcer: 20 mg once daily for 4 weeks, continued for further 4 weeks, if not fully healed. 20 mg once daily is used as prophylaxis in patients with a history of NSAID-associated duodenal or gastric ulcers.
- Gastro-esophageal reflux disease: 20 mg once daily for 4 weeks, continued for further 4-8 weeks, if not fully healed; 40 mg once daily has been given for 8 weeks in gastro-esophageal reflux disease, refractory to other treatment; maintenance dose is 20 mg once daily.
- Long-term management of acid reflux disease: 10-20 mg daily.
- Acid-related dyspepsia: 10-20 mg once daily for 2-4 weeks.
- Prophylaxis of acid aspiration: 40 mg on the preceding evening, then 40 mg 2-6 hours before surgery.
- Zollinger-Ellison syndrome: Initially 60 mg once daily; usual range 20-120 mg daily (If daily dose is more than 80 mg, 2 divided dose should be used).
- Helicobacter pylori eradication regimen in peptic ulcer disease: Omeprazole is recommended at a dose of 20 mg twice daily in association with antimicrobial agents as detailed below: Amoxicillin 500 mg and Metronidazole 400 mg both three times a day for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice a day for one week, or Amoxicillin 1 g and Clarithromycin 500 mg both twice a day for one week.
- Paeditaric use in severe ulcerating reflux esophagitis (Child>1 year): If body-weight 10-20 kg, 10-20 -mg once daily for 4-12 weeks; if body-weight over 20 kg, 20-40 mg once daily for 4-12 weeks.
IV Injection-
- Prophylaxis of acid aspiration: Omeprazole 40 mg to be given slowly (over a period of 5 minutes) as an intravenous injection, one hour before surgery.
- Duodenal ulcer, gastric ulcer or reflux oesophagitis: In patients with duodenal ulcer, gastric ulcer or reflux oesophagitis where oral medication is inappropriate, Omeprazole IV 40 mg once daily is recommended.
- Zollinger- Ellison syndrome (ZES): In patients with Zollinger-Ellison Syndrome the recommended initial dose of Omeprazole given intravenously is 60 mg daily. Higher daily doses may be required and the dose should be adjusted individually. When doses exceed 60 mg daily, the dose should be divided & given twice daily.
AdministrationView
Direction for use of IV Injection: Omeprazole lyophilized powder and water for injection is for intravenous administration only and must not be given by any other route. Omeprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml water for injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes at a maximum rate of 4 ml/minute. Use only freshly prepared solution. The solution should be used within 4 hours of reconstitution.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Direction for use of IV Infusion: Omeprazole IV infusion should be given as an intravenous infusion over a period of 20-30 minutes or more. The contents of one vial must be dissolved in 100 ml saline for infusion or 100 ml 5% Dextrose for infusion. The solution should be used within 12 hours when Omeprazole is dissolved in saline and within 6 hours when dissolved in 5% Dextrose. The reconstituted solution should not be mixed or co-administered in the same infusion set with any other drug.
Side effectsView
Omeprazole is generally well tolerated. Nausea, abdominal colic, paresthesia, dizziness and headache have been stated to be generally mild and transient and not requiring a reduction in dosage.
ContraindicationsView
Omeprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.
PrecautionsView
When gastric ulcer is suspected, the possibility of gastric malignancy should be excluded before treatment with Omeprazole is instituted, as treatment may alleviate the symptoms and delay diagnosis.
InteractionsView
Omeprazole can prolong the elimination of diazepam, warfarin and phenytoin. So, reduction of warfarin or phenytoin dose may be necessary when Omeprazole is added to the treatment. There is no evidence of an interaction of Omeprazole with theophylline, propranolol or antacids.
Pregnancy & lactationView
US FDA pregnancy category of Omeprazole is C. However, results from three prospective epidemiological studies indicate no adverse effects of Omeprazole on pregnancy or on the health of the fetus/newborn child. There is no information available on the passage of Omeprazole into breast milk or its effects on the neonate. Breast-feeding should, therefore, be discontinued, if the use of Omeprazole is considered essential.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Secnid DS
Secnidazole
Secnid DS
Secnidazole
Indications
Trichomoniasis
Indication detailsView
Secnidazole is indicated in-
- Intestinal Amoebiasis
- Hepatic Amoebiasis
- Urethritis and vaginitis due to Trichomonas vaginalis
- Giardiasis
Therapeutic classView
Amoebicides, Anti-diarrhoeal Antiprotozoal
PharmacologyView
Secnidazole is rapidly absorbed following oral administration. The maximum serum level is obtained after 3 hours following oral administration of 2 gm Secnidazole. The plasma elimination half-life is about 20 hours. The majority of Secnidazole is eliminated via urine (50% of the ingested dose is excreted within 120 hours). The pharmacokinetic profile of Secnidazole gives it the longest half-life of second-generation nitroimidazoles, ensuring 72-hour therapeutic blood levels from a 2 gm single dose.
DosageView
Secnidazole tablet should be administered orally. The dosage schedule of is mentioned below:
Acute Intestinal Amoebiasis:
Acute Intestinal Amoebiasis:
- Adults: 2 gm single dose, taken preferably just before meal.
- Children: 30 mg/kg single dose, taken preferably just before meal.
- Adults: 2 gm once daily for only 3 days, taken preferably just before meal.
- Children: 30 mg/kg once daily for only 3 days, taken preferably just before meal.
- Adults: 1.50 gm/day in a single or divided doses, just before meal, for 5 days.
- Children: 30 mg/kg/day, in a single or divided dose, just before meal, for 5 days.
- Adults: 2 gm single dose, taken preferably just before meal.
- Children: 35-50 mg/kg single dose, taken preferably just before meal.
- Adults: 2 gm single dose, taken preferably just before meal. The partner should also receive the same treatment concomitantly.
Side effectsView
The clinical studies have shown that Secnidazole is characterized by very good tolerance and no serious adverse reactions have been reported to date. The following side-effects may be observed with Secnidazole as with all nitroimidazole derivatives & are rarely serious:
- Most frequent side-effects: Gastrointestinal disturbances, nausea, epigastric pain, metallic taste, glossitis, stomatitis.
- Occasional side effects: Urticaria, moderate leukopenia which is reversible on treatment discontinuation.
- Rare side-effects: Vertigo, ataxia and motor incoordination, paresthesia, peripheral neuropathy. With Secnidazole, gastrointestinal disorders e.g. nausea, vomiting, eoigastric pain, etc., have been reported in very rare cases.
ContraindicationsView
Secnidazole is contra-indicated for those patients who are hypersensitive to imidazole derivatives.
PrecautionsView
Patients should be advised not to take alcohol during treatment with Secnidazole (because of the possibility of antabuse effect). Administration of Secnidazoleshould be avoided to patients with a history of blood dyscrasia.
InteractionsView
Administration of Secnidazole with disulfiram is not recommended: confusional state & paranoid reaction may occur.
Use of Secnidazole simultaneously with warfarin requires close monitoring: increased effect or oral anticoagulants and of the hemormagic risk is likely.
Use of Secnidazole simultaneously with warfarin requires close monitoring: increased effect or oral anticoagulants and of the hemormagic risk is likely.
Pregnancy & lactationView
Secnidazole may be prescribed in pregnancy after the first trimester. As with other similar drugs, Secnidazole should not be administered during the first trimester of pregnancy or during lactation because Secnidazoleis found in the placenta and breast milk.
StorageView
Store in a cool, dry place,protected from heat.
Secnidal DS
Secnidazole
Secnidal DS
Secnidazole
Indications
Trichomoniasis
Indication detailsView
Secnidazole is indicated in-
- Intestinal Amoebiasis
- Hepatic Amoebiasis
- Urethritis and vaginitis due to Trichomonas vaginalis
- Giardiasis
Therapeutic classView
Amoebicides, Anti-diarrhoeal Antiprotozoal
PharmacologyView
Secnidazole is rapidly absorbed following oral administration. The maximum serum level is obtained after 3 hours following oral administration of 2 gm Secnidazole. The plasma elimination half-life is about 20 hours. The majority of Secnidazole is eliminated via urine (50% of the ingested dose is excreted within 120 hours). The pharmacokinetic profile of Secnidazole gives it the longest half-life of second-generation nitroimidazoles, ensuring 72-hour therapeutic blood levels from a 2 gm single dose.
DosageView
Secnidazole tablet should be administered orally. The dosage schedule of is mentioned below:
Acute Intestinal Amoebiasis:
Acute Intestinal Amoebiasis:
- Adults: 2 gm single dose, taken preferably just before meal.
- Children: 30 mg/kg single dose, taken preferably just before meal.
- Adults: 2 gm once daily for only 3 days, taken preferably just before meal.
- Children: 30 mg/kg once daily for only 3 days, taken preferably just before meal.
- Adults: 1.50 gm/day in a single or divided doses, just before meal, for 5 days.
- Children: 30 mg/kg/day, in a single or divided dose, just before meal, for 5 days.
- Adults: 2 gm single dose, taken preferably just before meal.
- Children: 35-50 mg/kg single dose, taken preferably just before meal.
- Adults: 2 gm single dose, taken preferably just before meal. The partner should also receive the same treatment concomitantly.
Side effectsView
The clinical studies have shown that Secnidazole is characterized by very good tolerance and no serious adverse reactions have been reported to date. The following side-effects may be observed with Secnidazole as with all nitroimidazole derivatives & are rarely serious:
- Most frequent side-effects: Gastrointestinal disturbances, nausea, epigastric pain, metallic taste, glossitis, stomatitis.
- Occasional side effects: Urticaria, moderate leukopenia which is reversible on treatment discontinuation.
- Rare side-effects: Vertigo, ataxia and motor incoordination, paresthesia, peripheral neuropathy. With Secnidazole, gastrointestinal disorders e.g. nausea, vomiting, eoigastric pain, etc., have been reported in very rare cases.
ContraindicationsView
Secnidazole is contra-indicated for those patients who are hypersensitive to imidazole derivatives.
PrecautionsView
Patients should be advised not to take alcohol during treatment with Secnidazole (because of the possibility of antabuse effect). Administration of Secnidazoleshould be avoided to patients with a history of blood dyscrasia.
InteractionsView
Administration of Secnidazole with disulfiram is not recommended: confusional state & paranoid reaction may occur.
Use of Secnidazole simultaneously with warfarin requires close monitoring: increased effect or oral anticoagulants and of the hemormagic risk is likely.
Use of Secnidazole simultaneously with warfarin requires close monitoring: increased effect or oral anticoagulants and of the hemormagic risk is likely.
Pregnancy & lactationView
Secnidazole may be prescribed in pregnancy after the first trimester. As with other similar drugs, Secnidazole should not be administered during the first trimester of pregnancy or during lactation because Secnidazoleis found in the placenta and breast milk.
StorageView
Store in a cool, dry place,protected from heat.
Secnizol DS
Secnidazole
Secnizol DS
Secnidazole
Indications
Trichomoniasis
Indication detailsView
Secnidazole is indicated in-
- Intestinal Amoebiasis
- Hepatic Amoebiasis
- Urethritis and vaginitis due to Trichomonas vaginalis
- Giardiasis
Therapeutic classView
Amoebicides, Anti-diarrhoeal Antiprotozoal
PharmacologyView
Secnidazole is rapidly absorbed following oral administration. The maximum serum level is obtained after 3 hours following oral administration of 2 gm Secnidazole. The plasma elimination half-life is about 20 hours. The majority of Secnidazole is eliminated via urine (50% of the ingested dose is excreted within 120 hours). The pharmacokinetic profile of Secnidazole gives it the longest half-life of second-generation nitroimidazoles, ensuring 72-hour therapeutic blood levels from a 2 gm single dose.
DosageView
Secnidazole tablet should be administered orally. The dosage schedule of is mentioned below:
Acute Intestinal Amoebiasis:
Acute Intestinal Amoebiasis:
- Adults: 2 gm single dose, taken preferably just before meal.
- Children: 30 mg/kg single dose, taken preferably just before meal.
- Adults: 2 gm once daily for only 3 days, taken preferably just before meal.
- Children: 30 mg/kg once daily for only 3 days, taken preferably just before meal.
- Adults: 1.50 gm/day in a single or divided doses, just before meal, for 5 days.
- Children: 30 mg/kg/day, in a single or divided dose, just before meal, for 5 days.
- Adults: 2 gm single dose, taken preferably just before meal.
- Children: 35-50 mg/kg single dose, taken preferably just before meal.
- Adults: 2 gm single dose, taken preferably just before meal. The partner should also receive the same treatment concomitantly.
Side effectsView
The clinical studies have shown that Secnidazole is characterized by very good tolerance and no serious adverse reactions have been reported to date. The following side-effects may be observed with Secnidazole as with all nitroimidazole derivatives & are rarely serious:
- Most frequent side-effects: Gastrointestinal disturbances, nausea, epigastric pain, metallic taste, glossitis, stomatitis.
- Occasional side effects: Urticaria, moderate leukopenia which is reversible on treatment discontinuation.
- Rare side-effects: Vertigo, ataxia and motor incoordination, paresthesia, peripheral neuropathy. With Secnidazole, gastrointestinal disorders e.g. nausea, vomiting, eoigastric pain, etc., have been reported in very rare cases.
ContraindicationsView
Secnidazole is contra-indicated for those patients who are hypersensitive to imidazole derivatives.
PrecautionsView
Patients should be advised not to take alcohol during treatment with Secnidazole (because of the possibility of antabuse effect). Administration of Secnidazoleshould be avoided to patients with a history of blood dyscrasia.
InteractionsView
Administration of Secnidazole with disulfiram is not recommended: confusional state & paranoid reaction may occur.
Use of Secnidazole simultaneously with warfarin requires close monitoring: increased effect or oral anticoagulants and of the hemormagic risk is likely.
Use of Secnidazole simultaneously with warfarin requires close monitoring: increased effect or oral anticoagulants and of the hemormagic risk is likely.
Pregnancy & lactationView
Secnidazole may be prescribed in pregnancy after the first trimester. As with other similar drugs, Secnidazole should not be administered during the first trimester of pregnancy or during lactation because Secnidazoleis found in the placenta and breast milk.
StorageView
Store in a cool, dry place,protected from heat.
Secoclav
Cefuroxime Axetil + Clavulanic Acid
Secoclav
Cefuroxime Axetil + Clavulanic Acid
Indications
Urinary tract infection
Indication detailsView
It is indicated for the treatment of infections caused by sensitive bacteria.
- Pharyngitis/Tonsillitis caused by Streptococcus pyogenes.
- Acute Bacterial Otitis Media caused by Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis (beta-lactamase producing strains) or Streptococcus pyogenes.
- Acute bacterial maxillary sinusitis caused by Streptococcus pneumoniae or Haemophilus influenzae (non beta-lactamase producing strains)
- Lower respiratory tract infections including pneumoniae, caused by Streptococcus pneumoniae, Haemophilus influenzae (including beta lactamase-producing strains), Klebsiella spp., Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains), Streptococcus pyogenes, E. coli.
- Acute bacterial exacerbation of chronic bronchitis and secondary bacterial infections of Acute bronchitis caused by Streptococcus pneumoniae, Haemophilus influenzae (beta-lactamase negative strains) or Haemophilus parainfluenzae (beta-lactamase negative strains).
- Uncomplicated skin and skin-structure infections caused by Staphylococcus aureus (including beta-lactamase producing strains) or Streptococcus pyogenes.
- Uncomplicated urinary tract infections caused by E.coli or Klebsiella pneumoniae.
- Bone and Joint Infections caused by Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains).
- Uncomplicated Gonorrhoea caused by penicillinase-producing and non-penicillinase producing strains of Neisseria gonorrhoeae.
- Early Lyme Disease (erythema migrans) caused by Borrelia burgdorferi.
- Septicemia caused by Staphylococcus aureus, Streptococcus pneumoniae, E.coli, Haemophilus influenzae (including ampicillin-resistant strains) & Klebsiella spp.
- Meningitis caused by Streptococcus pneumoniae, Haemophilus influenzae (including ampicillin-resistant strains), Neisseria meningitidis & Staphylococcus aureus (penicillinase and non-penicillinase producing strains)
- Switch therapy (Injectable to oral)
Therapeutic classView
Second generation Cephalosporins
PharmacologyView
Cefuroxime is a bactericidal second generation cephalosporin antibiotic which is active against a wide range of Gram-positive and Gram-negative susceptible organisms including many beta-lactamase producing strains. Cefuroxime inhibits bacterial cell wall synthesis by interfering with the transpeptidation process.
Clavulanic acid is a naturally derived beta lactamase inhibitor produced by Streptomyces clavuligerus. It has similar structure to beta lactam antibiotics which binds irreversibly to beta-lactamase enzymes and inactivates them. Clavulanic acid gives protection of Cefuroxime from degradation by beta lactamase enzymes and provides a solution for the treatment of bacterial infections caused by beta lactam resistant bacteria.
Clavulanic acid is a naturally derived beta lactamase inhibitor produced by Streptomyces clavuligerus. It has similar structure to beta lactam antibiotics which binds irreversibly to beta-lactamase enzymes and inactivates them. Clavulanic acid gives protection of Cefuroxime from degradation by beta lactamase enzymes and provides a solution for the treatment of bacterial infections caused by beta lactam resistant bacteria.
DosageView
Adolescents and adults (13 years and older)-
- Pharyngitis/tonsillitis: 250 mg b.i.d. for 5-10 days
- Acute bacterial maxillary sinusitis: 250 mg b.i.d. for 10 days
- Acute bacterial exacerbation of chronic bronchitis: 250-500 mg b.i.d. for 10 days
- Secondary bacterial infections of acute bronchitis: 250-500 mg b.i.d. for 5-10 days
- Uncomplicated skin and skin structure infections: 250-500 mg b.i.d. for 10 days
- Uncomplicated urinary tract infections: 250 mg b.i.d. for 7-10 days
- Uncomplicated Gonorrhoea: 1000 mg b.i.d. Single dose
- Community acquired pneumonia: 250-500 mg b.i.d. for 5-10 days
- MDR Typhoid Fever: 500 mg b.i.d. for 10-14 days
- Early Lyme disease: 500 mg b.i.d. for 20 days
- Pharyngitis/Tonsillitis: 20 mg/kg/day b.i.d for 5-10 days
- Acute otitis media: 30 mg/kg/day b.i.d for 10 days
- Acute bacterial maxillary sinusitis: 30 mg/kg/day b.i.d for 10 days
- Impetigo: 30 mg/kg/day b.i.d for 10 days
AdministrationView
Cefuroxime-Clavulanic Acid tablet may be taken without regard of food.
Side effectsView
Generally Cefuroxime-Clavulanic Acid is well tolerated. However, a few side effects like nausea, vomiting, diarrhea, abdominal discomfort or pain may occur. As with other broad-spectrum antibiotics, prolonged administration of Cefuroxime and Clavulanic acid combination may result in overgrowth of nonsusceptible microorganisms. Rarely (<0.2%) renal dysfunction, anaphylaxis, angioedema, pruritis, rash and serum sickness like urticaria may appear.
ContraindicationsView
Cefuroxime-Clavulanic Acid is contraindicated in patients with known allergy to cephalosporin & in patients with Pseudomembranous Colitis.
PrecautionsView
Cefuroxime should be given with care to patients receiving concurrent treatment with potent diuretics & who has history of colitis.
InteractionsView
Concomitant administration of probenecid with Cefuroxime-Clavulanic Acid increases the area under the serum concentration versus time curve by 50%. Drug that reduces gastric acidity may result in a lower bioavailability of Cefuroxime and tend to cancel the effect of postprandial absorption.
Pregnancy & lactationView
While all antibiotics should be avoided in the first trimester if possible. However, Cefuroxime-Clavulanic Acid can be safely used in later pregnancy to treat urinary and other infections. Cefuroxime-Clavulanic Acid is excreted into the breast milk in small quantities. However, the possibility of sensitizing the infant should be kept in mind.
StorageView
Store in a cool, dry place (below 30o C), away from light and moisture. Keep out of the reach of children.
Secoclav
Cefuroxime Axetil + Clavulanic Acid
Secoclav
Cefuroxime Axetil + Clavulanic Acid
Indications
Urinary tract infection
Indication detailsView
It is indicated for the treatment of infections caused by sensitive bacteria.
- Pharyngitis/Tonsillitis caused by Streptococcus pyogenes.
- Acute Bacterial Otitis Media caused by Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis (beta-lactamase producing strains) or Streptococcus pyogenes.
- Acute bacterial maxillary sinusitis caused by Streptococcus pneumoniae or Haemophilus influenzae (non beta-lactamase producing strains)
- Lower respiratory tract infections including pneumoniae, caused by Streptococcus pneumoniae, Haemophilus influenzae (including beta lactamase-producing strains), Klebsiella spp., Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains), Streptococcus pyogenes, E. coli.
- Acute bacterial exacerbation of chronic bronchitis and secondary bacterial infections of Acute bronchitis caused by Streptococcus pneumoniae, Haemophilus influenzae (beta-lactamase negative strains) or Haemophilus parainfluenzae (beta-lactamase negative strains).
- Uncomplicated skin and skin-structure infections caused by Staphylococcus aureus (including beta-lactamase producing strains) or Streptococcus pyogenes.
- Uncomplicated urinary tract infections caused by E.coli or Klebsiella pneumoniae.
- Bone and Joint Infections caused by Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains).
- Uncomplicated Gonorrhoea caused by penicillinase-producing and non-penicillinase producing strains of Neisseria gonorrhoeae.
- Early Lyme Disease (erythema migrans) caused by Borrelia burgdorferi.
- Septicemia caused by Staphylococcus aureus, Streptococcus pneumoniae, E.coli, Haemophilus influenzae (including ampicillin-resistant strains) & Klebsiella spp.
- Meningitis caused by Streptococcus pneumoniae, Haemophilus influenzae (including ampicillin-resistant strains), Neisseria meningitidis & Staphylococcus aureus (penicillinase and non-penicillinase producing strains)
- Switch therapy (Injectable to oral)
Therapeutic classView
Second generation Cephalosporins
PharmacologyView
Cefuroxime is a bactericidal second generation cephalosporin antibiotic which is active against a wide range of Gram-positive and Gram-negative susceptible organisms including many beta-lactamase producing strains. Cefuroxime inhibits bacterial cell wall synthesis by interfering with the transpeptidation process.
Clavulanic acid is a naturally derived beta lactamase inhibitor produced by Streptomyces clavuligerus. It has similar structure to beta lactam antibiotics which binds irreversibly to beta-lactamase enzymes and inactivates them. Clavulanic acid gives protection of Cefuroxime from degradation by beta lactamase enzymes and provides a solution for the treatment of bacterial infections caused by beta lactam resistant bacteria.
Clavulanic acid is a naturally derived beta lactamase inhibitor produced by Streptomyces clavuligerus. It has similar structure to beta lactam antibiotics which binds irreversibly to beta-lactamase enzymes and inactivates them. Clavulanic acid gives protection of Cefuroxime from degradation by beta lactamase enzymes and provides a solution for the treatment of bacterial infections caused by beta lactam resistant bacteria.
DosageView
Adolescents and adults (13 years and older)-
- Pharyngitis/tonsillitis: 250 mg b.i.d. for 5-10 days
- Acute bacterial maxillary sinusitis: 250 mg b.i.d. for 10 days
- Acute bacterial exacerbation of chronic bronchitis: 250-500 mg b.i.d. for 10 days
- Secondary bacterial infections of acute bronchitis: 250-500 mg b.i.d. for 5-10 days
- Uncomplicated skin and skin structure infections: 250-500 mg b.i.d. for 10 days
- Uncomplicated urinary tract infections: 250 mg b.i.d. for 7-10 days
- Uncomplicated Gonorrhoea: 1000 mg b.i.d. Single dose
- Community acquired pneumonia: 250-500 mg b.i.d. for 5-10 days
- MDR Typhoid Fever: 500 mg b.i.d. for 10-14 days
- Early Lyme disease: 500 mg b.i.d. for 20 days
- Pharyngitis/Tonsillitis: 20 mg/kg/day b.i.d for 5-10 days
- Acute otitis media: 30 mg/kg/day b.i.d for 10 days
- Acute bacterial maxillary sinusitis: 30 mg/kg/day b.i.d for 10 days
- Impetigo: 30 mg/kg/day b.i.d for 10 days
AdministrationView
Cefuroxime-Clavulanic Acid tablet may be taken without regard of food.
Side effectsView
Generally Cefuroxime-Clavulanic Acid is well tolerated. However, a few side effects like nausea, vomiting, diarrhea, abdominal discomfort or pain may occur. As with other broad-spectrum antibiotics, prolonged administration of Cefuroxime and Clavulanic acid combination may result in overgrowth of nonsusceptible microorganisms. Rarely (<0.2%) renal dysfunction, anaphylaxis, angioedema, pruritis, rash and serum sickness like urticaria may appear.
ContraindicationsView
Cefuroxime-Clavulanic Acid is contraindicated in patients with known allergy to cephalosporin & in patients with Pseudomembranous Colitis.
PrecautionsView
Cefuroxime should be given with care to patients receiving concurrent treatment with potent diuretics & who has history of colitis.
InteractionsView
Concomitant administration of probenecid with Cefuroxime-Clavulanic Acid increases the area under the serum concentration versus time curve by 50%. Drug that reduces gastric acidity may result in a lower bioavailability of Cefuroxime and tend to cancel the effect of postprandial absorption.
Pregnancy & lactationView
While all antibiotics should be avoided in the first trimester if possible. However, Cefuroxime-Clavulanic Acid can be safely used in later pregnancy to treat urinary and other infections. Cefuroxime-Clavulanic Acid is excreted into the breast milk in small quantities. However, the possibility of sensitizing the infant should be kept in mind.
StorageView
Store in a cool, dry place (below 30o C), away from light and moisture. Keep out of the reach of children.
Secomax
Cefuroxime Axetil
Secomax
Cefuroxime Axetil
Indications
Urinary tract infection
Indication detailsView
It is indicated for the treatment of infections caused by sensitive bacteria.
- Pharyngitis/Tonsillitis caused by Streptococcus pyogenes.
- Acute Bacterial Otitis Media caused by Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis (beta-lactamase producing strains) or Streptococcus pyogenes.
- Acute bacterial maxillary sinusitis caused by Streptococcus pneumoniae or Haemophilus influenzae (non beta-lactamase producing strains)
- Lower respiratory tract infections including pneumoniae, caused by Streptococcus pneumoniae, Haemophilus influenzae (including beta lactamase-producing strains), Klebsiella spp., Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains), Streptococcus pyogenes, E. coli
- Acute bacterial exacerbation of chronic bronchitis and Secondary bacterial infections of Acute bronchitis caused by Streptococcus pneumoniae, Haemophilus influenzae (beta-lactamase negative strains) or Haemophilus parainfluenzae (beta-lactamase negative strains).
- Skin and skin-structure infections caused by Staphylococcus aureus (including beta-lactamase producing strains) or Streptococcus pyogenes.
- Urinary tract infections caused by E.coli or Klebsiella pneumoniae.
- Bone and Joint Infections caused by Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains).
- Gonorrhoea caused by penicillinase-producing and non-penicillinase producing strains of Neisseria gonorrhoeae.
- Early Lyme Disease (erythema migrans) caused by Borrelia burgdorferi.
Therapeutic classView
Second generation Cephalosporins
PharmacologyView
Cefuroxime is a well-characterized and effective antibacterial agent, which has broad-spectrum bactericidal activity against a wide range of common pathogens, including β-lactamase producing strains. Cefuroxime has good stability to bacterial β-lactamase and consequently, is active against many ampicillin-resistant and amoxycillin-resistant strains.
DosageView
Tablet or Suspension-
Adolescents and adults (13 years and older)-- Pharyngitis/tonsillitis: 250 mg b.i.d. for 5-10 days
- Acute bacterial maxillary sinusitis: 250 mg b.i.d. for 10 days
- Acute bacterial exacerbation of chronic bronchitis: 250-500 mg b.i.d. for 10 days
- Secondary bacterial infections of acute bronchitis: 250-500 mg b.i.d. for 5-10 days
- Uncomplicated skin and skin structure infections: 250-500 mg b.i.d. for 10 days
- Uncomplicated urinary tract infections: 250 mg b.i.d. for 7-10 days
- Uncomplicated Gonorrhoea: 1000 mg Single dose
- Community acquired pneumonia: 250-500 mg b.i.d. for 5-10 days
- MDR Typhoid Fever: 500 mg b.i.d. for 10-14 days
- Early Lyme disease: 500 mg b.i.d. for 20 days
- Pharyngitis/Tonsillitis: 20 mg/kg/day b.i.d for 5-10 days
- Acute otitis media: 30 mg/kg/day b.i.d for 10 days
- Acute bacterial maxillary sinusitis: 30 mg/kg/day b.i.d for 10 days
- Impetigo: 30 mg/kg/day b.i.d for 10 days
Parenteral-
- Adult: 750 mg three times daily by IM or IV injection. In severe infections, dose can be increased upto 1.5 gm three times daily by IV injection. The frequency may be increased to four times daily, if necessary, giving total daily doses of 3 to 6 gms.
- Children (above 3 months of age): 30 - 100 mg/kg/day given in 3 or 4 equally divided doses. A dose of 60 mg/kg/day is appropriate for most infections.
- Neonate: 30 - 100 mg/kg/day given in 2 or 3 equally divided doses.
- Surgical prophylaxis: 1.5 gm by IV injection at induction of anaesthesia; up to 3 further doses of 750 mg may be given by IV/IM injection every 8 hours for high risk procedures.
- Pneumonia: 1.5 gm IV injection twice daily for 2-3 days, followed by 500 mg twice daily (oral) for 7-10 days.
Acute exacerbations of chronic bronchitis: 750 mg twice daily (IM or IV injection) for 2-3 days, followed by 500 mg twice daily (oral) for 5-10 days. (Duration of both parenteral and oral therapy is determined by the severity of the infection and the clinical status of the patient.)- In Gonorrhoea: Adult: 1.5 gm as a single dose (as 2 x 750mg injections intramuscularly with different sites, e.g. each buttock).
- Adult: 3 gm IV injection three times daily.
- Children (above 3 months of age): 200-240 mg/kg/day by IV injection in 3 or 4 divided doses reduced to 100 mg/kg/day after 3 days or on clinical improvement.
- Neonate: 100 mg/kg/day by IV injection at initial dose, reduced to 50 mg/kg/day, When clinically indicated.
- Adult: 1.5 gm IV injection four times daily.
- Children (above 3 months of age): 150 mg/kg/day (not to exceed the maximum adult dose) in equally divided doses every 8 hours.
AdministrationView
The use of freshly reconstituted solution is recommended. However, it maintains potency for at least 24 hours at room temperature or 48 hours at 5o C
Side effectsView
Adverse effects to Cefuroxime have occurred infrequently and have been generally mild and transient in nature. Effects reported include rashes and gastrointestinal disturbances. As with other antibiotics, prolonged use may result in the overgrowth of non susceptible organisms e.g. Candida.
ContraindicationsView
Cefuroxime is contraindicated in patients with known allergy to Cephalosporins.
PrecautionsView
Cefuroxime should be given with care to patients receiving concurrent treatment with potent diuretics & who has history of colitis. Cephalosporin antibiotics may in general be given safely to patients who are hypersensitive to penicillin although cross reactions have reported. Cefuroxime has shown, that is not likely to be a problem at the recommended to dose levels.
InteractionsView
No potentially hazardous interactions have been reported.
Pregnancy & lactationView
US FDA pregnancy category of Cefuroxime is B. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Cefuroxime have been shown to be excreted in human milk. So, caution should be exercised when Cefuroxime is administered to a nursing woman.
ReconstitutionView
For 750 mg intramuscular injection: Add 3 ml water for injection to vial and then shake gently for dispersion.
For 750 mg intravenous injection: Add 8 ml water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 1.5 g intravenous injection: Add 16 ml Water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 750 mg intravenous injection: Add 8 ml water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 1.5 g intravenous injection: Add 16 ml Water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
StorageView
Store in a cool, dry place (below 30o C), away from light & moisture. Keep out of the reach of children.
Secomax
Cefuroxime Axetil
Secomax
Cefuroxime Axetil
Indications
Urinary tract infection
Indication detailsView
It is indicated for the treatment of infections caused by sensitive bacteria.
- Pharyngitis/Tonsillitis caused by Streptococcus pyogenes.
- Acute Bacterial Otitis Media caused by Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis (beta-lactamase producing strains) or Streptococcus pyogenes.
- Acute bacterial maxillary sinusitis caused by Streptococcus pneumoniae or Haemophilus influenzae (non beta-lactamase producing strains)
- Lower respiratory tract infections including pneumoniae, caused by Streptococcus pneumoniae, Haemophilus influenzae (including beta lactamase-producing strains), Klebsiella spp., Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains), Streptococcus pyogenes, E. coli
- Acute bacterial exacerbation of chronic bronchitis and Secondary bacterial infections of Acute bronchitis caused by Streptococcus pneumoniae, Haemophilus influenzae (beta-lactamase negative strains) or Haemophilus parainfluenzae (beta-lactamase negative strains).
- Skin and skin-structure infections caused by Staphylococcus aureus (including beta-lactamase producing strains) or Streptococcus pyogenes.
- Urinary tract infections caused by E.coli or Klebsiella pneumoniae.
- Bone and Joint Infections caused by Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains).
- Gonorrhoea caused by penicillinase-producing and non-penicillinase producing strains of Neisseria gonorrhoeae.
- Early Lyme Disease (erythema migrans) caused by Borrelia burgdorferi.
Therapeutic classView
Second generation Cephalosporins
PharmacologyView
Cefuroxime is a well-characterized and effective antibacterial agent, which has broad-spectrum bactericidal activity against a wide range of common pathogens, including β-lactamase producing strains. Cefuroxime has good stability to bacterial β-lactamase and consequently, is active against many ampicillin-resistant and amoxycillin-resistant strains.
DosageView
Tablet or Suspension-
Adolescents and adults (13 years and older)-- Pharyngitis/tonsillitis: 250 mg b.i.d. for 5-10 days
- Acute bacterial maxillary sinusitis: 250 mg b.i.d. for 10 days
- Acute bacterial exacerbation of chronic bronchitis: 250-500 mg b.i.d. for 10 days
- Secondary bacterial infections of acute bronchitis: 250-500 mg b.i.d. for 5-10 days
- Uncomplicated skin and skin structure infections: 250-500 mg b.i.d. for 10 days
- Uncomplicated urinary tract infections: 250 mg b.i.d. for 7-10 days
- Uncomplicated Gonorrhoea: 1000 mg Single dose
- Community acquired pneumonia: 250-500 mg b.i.d. for 5-10 days
- MDR Typhoid Fever: 500 mg b.i.d. for 10-14 days
- Early Lyme disease: 500 mg b.i.d. for 20 days
- Pharyngitis/Tonsillitis: 20 mg/kg/day b.i.d for 5-10 days
- Acute otitis media: 30 mg/kg/day b.i.d for 10 days
- Acute bacterial maxillary sinusitis: 30 mg/kg/day b.i.d for 10 days
- Impetigo: 30 mg/kg/day b.i.d for 10 days
Parenteral-
- Adult: 750 mg three times daily by IM or IV injection. In severe infections, dose can be increased upto 1.5 gm three times daily by IV injection. The frequency may be increased to four times daily, if necessary, giving total daily doses of 3 to 6 gms.
- Children (above 3 months of age): 30 - 100 mg/kg/day given in 3 or 4 equally divided doses. A dose of 60 mg/kg/day is appropriate for most infections.
- Neonate: 30 - 100 mg/kg/day given in 2 or 3 equally divided doses.
- Surgical prophylaxis: 1.5 gm by IV injection at induction of anaesthesia; up to 3 further doses of 750 mg may be given by IV/IM injection every 8 hours for high risk procedures.
- Pneumonia: 1.5 gm IV injection twice daily for 2-3 days, followed by 500 mg twice daily (oral) for 7-10 days.
Acute exacerbations of chronic bronchitis: 750 mg twice daily (IM or IV injection) for 2-3 days, followed by 500 mg twice daily (oral) for 5-10 days. (Duration of both parenteral and oral therapy is determined by the severity of the infection and the clinical status of the patient.)- In Gonorrhoea: Adult: 1.5 gm as a single dose (as 2 x 750mg injections intramuscularly with different sites, e.g. each buttock).
- Adult: 3 gm IV injection three times daily.
- Children (above 3 months of age): 200-240 mg/kg/day by IV injection in 3 or 4 divided doses reduced to 100 mg/kg/day after 3 days or on clinical improvement.
- Neonate: 100 mg/kg/day by IV injection at initial dose, reduced to 50 mg/kg/day, When clinically indicated.
- Adult: 1.5 gm IV injection four times daily.
- Children (above 3 months of age): 150 mg/kg/day (not to exceed the maximum adult dose) in equally divided doses every 8 hours.
AdministrationView
The use of freshly reconstituted solution is recommended. However, it maintains potency for at least 24 hours at room temperature or 48 hours at 5o C
Side effectsView
Adverse effects to Cefuroxime have occurred infrequently and have been generally mild and transient in nature. Effects reported include rashes and gastrointestinal disturbances. As with other antibiotics, prolonged use may result in the overgrowth of non susceptible organisms e.g. Candida.
ContraindicationsView
Cefuroxime is contraindicated in patients with known allergy to Cephalosporins.
PrecautionsView
Cefuroxime should be given with care to patients receiving concurrent treatment with potent diuretics & who has history of colitis. Cephalosporin antibiotics may in general be given safely to patients who are hypersensitive to penicillin although cross reactions have reported. Cefuroxime has shown, that is not likely to be a problem at the recommended to dose levels.
InteractionsView
No potentially hazardous interactions have been reported.
Pregnancy & lactationView
US FDA pregnancy category of Cefuroxime is B. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Cefuroxime have been shown to be excreted in human milk. So, caution should be exercised when Cefuroxime is administered to a nursing woman.
ReconstitutionView
For 750 mg intramuscular injection: Add 3 ml water for injection to vial and then shake gently for dispersion.
For 750 mg intravenous injection: Add 8 ml water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 1.5 g intravenous injection: Add 16 ml Water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 750 mg intravenous injection: Add 8 ml water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 1.5 g intravenous injection: Add 16 ml Water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
StorageView
Store in a cool, dry place (below 30o C), away from light & moisture. Keep out of the reach of children.
Secomax
Cefuroxime Axetil
Secomax
Cefuroxime Axetil
Indications
Urinary tract infection
Indication detailsView
It is indicated for the treatment of infections caused by sensitive bacteria.
- Pharyngitis/Tonsillitis caused by Streptococcus pyogenes.
- Acute Bacterial Otitis Media caused by Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis (beta-lactamase producing strains) or Streptococcus pyogenes.
- Acute bacterial maxillary sinusitis caused by Streptococcus pneumoniae or Haemophilus influenzae (non beta-lactamase producing strains)
- Lower respiratory tract infections including pneumoniae, caused by Streptococcus pneumoniae, Haemophilus influenzae (including beta lactamase-producing strains), Klebsiella spp., Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains), Streptococcus pyogenes, E. coli
- Acute bacterial exacerbation of chronic bronchitis and Secondary bacterial infections of Acute bronchitis caused by Streptococcus pneumoniae, Haemophilus influenzae (beta-lactamase negative strains) or Haemophilus parainfluenzae (beta-lactamase negative strains).
- Skin and skin-structure infections caused by Staphylococcus aureus (including beta-lactamase producing strains) or Streptococcus pyogenes.
- Urinary tract infections caused by E.coli or Klebsiella pneumoniae.
- Bone and Joint Infections caused by Staphylococcus aureus (penicillinase- and non-penicillinase-producing strains).
- Gonorrhoea caused by penicillinase-producing and non-penicillinase producing strains of Neisseria gonorrhoeae.
- Early Lyme Disease (erythema migrans) caused by Borrelia burgdorferi.
Therapeutic classView
Second generation Cephalosporins
PharmacologyView
Cefuroxime is a well-characterized and effective antibacterial agent, which has broad-spectrum bactericidal activity against a wide range of common pathogens, including β-lactamase producing strains. Cefuroxime has good stability to bacterial β-lactamase and consequently, is active against many ampicillin-resistant and amoxycillin-resistant strains.
DosageView
Tablet or Suspension-
Adolescents and adults (13 years and older)-- Pharyngitis/tonsillitis: 250 mg b.i.d. for 5-10 days
- Acute bacterial maxillary sinusitis: 250 mg b.i.d. for 10 days
- Acute bacterial exacerbation of chronic bronchitis: 250-500 mg b.i.d. for 10 days
- Secondary bacterial infections of acute bronchitis: 250-500 mg b.i.d. for 5-10 days
- Uncomplicated skin and skin structure infections: 250-500 mg b.i.d. for 10 days
- Uncomplicated urinary tract infections: 250 mg b.i.d. for 7-10 days
- Uncomplicated Gonorrhoea: 1000 mg Single dose
- Community acquired pneumonia: 250-500 mg b.i.d. for 5-10 days
- MDR Typhoid Fever: 500 mg b.i.d. for 10-14 days
- Early Lyme disease: 500 mg b.i.d. for 20 days
- Pharyngitis/Tonsillitis: 20 mg/kg/day b.i.d for 5-10 days
- Acute otitis media: 30 mg/kg/day b.i.d for 10 days
- Acute bacterial maxillary sinusitis: 30 mg/kg/day b.i.d for 10 days
- Impetigo: 30 mg/kg/day b.i.d for 10 days
Parenteral-
- Adult: 750 mg three times daily by IM or IV injection. In severe infections, dose can be increased upto 1.5 gm three times daily by IV injection. The frequency may be increased to four times daily, if necessary, giving total daily doses of 3 to 6 gms.
- Children (above 3 months of age): 30 - 100 mg/kg/day given in 3 or 4 equally divided doses. A dose of 60 mg/kg/day is appropriate for most infections.
- Neonate: 30 - 100 mg/kg/day given in 2 or 3 equally divided doses.
- Surgical prophylaxis: 1.5 gm by IV injection at induction of anaesthesia; up to 3 further doses of 750 mg may be given by IV/IM injection every 8 hours for high risk procedures.
- Pneumonia: 1.5 gm IV injection twice daily for 2-3 days, followed by 500 mg twice daily (oral) for 7-10 days.
Acute exacerbations of chronic bronchitis: 750 mg twice daily (IM or IV injection) for 2-3 days, followed by 500 mg twice daily (oral) for 5-10 days. (Duration of both parenteral and oral therapy is determined by the severity of the infection and the clinical status of the patient.)- In Gonorrhoea: Adult: 1.5 gm as a single dose (as 2 x 750mg injections intramuscularly with different sites, e.g. each buttock).
- Adult: 3 gm IV injection three times daily.
- Children (above 3 months of age): 200-240 mg/kg/day by IV injection in 3 or 4 divided doses reduced to 100 mg/kg/day after 3 days or on clinical improvement.
- Neonate: 100 mg/kg/day by IV injection at initial dose, reduced to 50 mg/kg/day, When clinically indicated.
- Adult: 1.5 gm IV injection four times daily.
- Children (above 3 months of age): 150 mg/kg/day (not to exceed the maximum adult dose) in equally divided doses every 8 hours.
AdministrationView
The use of freshly reconstituted solution is recommended. However, it maintains potency for at least 24 hours at room temperature or 48 hours at 5o C
Side effectsView
Adverse effects to Cefuroxime have occurred infrequently and have been generally mild and transient in nature. Effects reported include rashes and gastrointestinal disturbances. As with other antibiotics, prolonged use may result in the overgrowth of non susceptible organisms e.g. Candida.
ContraindicationsView
Cefuroxime is contraindicated in patients with known allergy to Cephalosporins.
PrecautionsView
Cefuroxime should be given with care to patients receiving concurrent treatment with potent diuretics & who has history of colitis. Cephalosporin antibiotics may in general be given safely to patients who are hypersensitive to penicillin although cross reactions have reported. Cefuroxime has shown, that is not likely to be a problem at the recommended to dose levels.
InteractionsView
No potentially hazardous interactions have been reported.
Pregnancy & lactationView
US FDA pregnancy category of Cefuroxime is B. There are, however, no adequate and well-controlled studies in pregnant women. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Cefuroxime have been shown to be excreted in human milk. So, caution should be exercised when Cefuroxime is administered to a nursing woman.
ReconstitutionView
For 750 mg intramuscular injection: Add 3 ml water for injection to vial and then shake gently for dispersion.
For 750 mg intravenous injection: Add 8 ml water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 1.5 g intravenous injection: Add 16 ml Water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 750 mg intravenous injection: Add 8 ml water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
For 1.5 g intravenous injection: Add 16 ml Water for injection to vial and then shake gently for dispersion. The solution should be slowly injected directly into a vein over a 3 to 5 minutes period.
StorageView
Store in a cool, dry place (below 30o C), away from light & moisture. Keep out of the reach of children.
Secotal
Econazole Nitrate + Triamcinolone Acetonide
Secotal
Econazole Nitrate + Triamcinolone Acetonide
Indications
Tinea corporis (ringworm)
Indication detailsView
Econazole Nitrate & Triamcinolone Acetonide indicated for the treatment of:
- Eczematous Mycoses
- Psoriasis
- Tinea Pedis (Athlete’s foot)
- Tinea Corporis (Ring worm)
- Tinea Cruris (Jock itch)
- Inflammatory Intertrigo
- Diaper Dermatitis
Therapeutic classView
Triamcinolone & Combined preparations
DosageView
Adults: This cream should be applied sparingly to the skin lesion no more than 2 times daily, preferably once in the morning and once in the evening. This cream should not be applied with an occlusive dressing, or to large areas of skin on the body. The duration of treatment with this cream should continue until the inflammatory symptoms subside but not longer than 2 weeks; after 2 weeks of therapy with this cream, continue therapy as needed with a preparation containing econazole or econazole nitrate alone.
Pediatric Use: Pediatric patients may demonstrate greater susceptibility to topical corticosteroid-induced HPA axis suppression and Cushing's syndrome than mature patients because of a larger skin surface area to body weight. Caution should be exercised.
Pediatric Use: Pediatric patients may demonstrate greater susceptibility to topical corticosteroid-induced HPA axis suppression and Cushing's syndrome than mature patients because of a larger skin surface area to body weight. Caution should be exercised.
Side effectsView
Rarely, transient local mild irritation, itching & redness may occur immediately after application. Econazole has the minimal allergenic effect and is well tolerated, even by delicate skin. Adrenal suppression on long term continuous topical steroid therapy may occur, particularly in infants or children, or when occlusive dressings are applied. It should be noted that an infant's napkin may act as an occlusive dressing.
ContraindicationsView
This Cream is contraindicated-
- In individuals who have shown hypersensitivity to any of its ingredients.
- Like any other dermatological preparation containing corticosteroids, this Cream is contraindicated in specific skin conditions such as tuberculous, varicella, herpes simplex or other viral infections of the skin, or fresh vaccination sites.
- Decubitus ulcers: Viral, bacterial or fungal skin infections (e.g. tuberculosis of the skin, syphilis of the skin, herpes simplex, herpes zoster, chickenpox).
- Rosacea and rosacea-like dermatitis.
PrecautionsView
- For external use only. This Cream is not for ophthalmic or oral use.
- If a reaction suggesting hypersensitivity or chemical irritation should occur, use of the medication should be discontinued.
- Corticosteroids applied to the skin can be absorbed in sufficient amounts to produce systemic effects, including adrenal suppression. Systemic absorption may be increased by various factors such as application over a large skin surface area, application to damaged skin, application under occlusive skin dressings and prolonged duration of therapy.
- Topical corticosteroids are associated with skin thinning and atrophy, striae, telangiectasis and purpura.
- Topical corticosteroids may lead to increased risk of dermatological superinfection or opportunistic infection.
Visual disturbance may be associated with systemic and topical corticosteroid use. If a patient presents with symptoms such as blurred vision or other visual disturbances, the patient should be considered for referral to an ophthalmologist for evaluation of possible causes which may include cataract, glaucoma or rare diseases such as central serous chorioretinopathy (CSCR).
InteractionsView
Econazole: compound metabolized by CYP3A4/2C9 oral anticoagulants (warfarin & acenocoumarol).
Triamcinolone: lowering of plasma salicylates levels. Increased risk of Gl bleeding and ulceration with NSAIDs. Antagonised blood glucose-lowering effects of the antidiabetics. Increased risk of Hyperkalemia with amphotericin B, beta-blockers, potassium-depleting diuretics, theophylline. Increased clearance of the triamcinolone with ciclosporin, carbamazepine, phenytoin, barbiturate, rifampicin.
Triamcinolone: lowering of plasma salicylates levels. Increased risk of Gl bleeding and ulceration with NSAIDs. Antagonised blood glucose-lowering effects of the antidiabetics. Increased risk of Hyperkalemia with amphotericin B, beta-blockers, potassium-depleting diuretics, theophylline. Increased clearance of the triamcinolone with ciclosporin, carbamazepine, phenytoin, barbiturate, rifampicin.
Pregnancy & lactationView
Pregnancy: Not the Econazole but the Triamcinolone Acetonide crosses the placenta and topical administration of corticosteroids during pregnancy can cause abnormalities of foetal development. The relevance of this finding to human beings has not been established. However, topical steroids in large amounts or for prolonged periods
should not be used in pregnancy.
Lactation: Negligible amount of econazole and to some extent Triamcinolone may be excreted in small amounts in breast milk. So this cream should not be prescribed to the lactating mother or if prescribed lactation should be withheld during treatment.
should not be used in pregnancy.
Lactation: Negligible amount of econazole and to some extent Triamcinolone may be excreted in small amounts in breast milk. So this cream should not be prescribed to the lactating mother or if prescribed lactation should be withheld during treatment.
Overdose effectsView
This Cream is for cutaneous application only. Corticosteroids applied to the skin, including triamcinolone, can be absorbed in sufficient amounts to produce systemic effects. In the event of accidental ingestion, treat symptomatically. If this cream is accidentally applied to the eyes, wash with clean water or saline and seek medical attention if symptoms persist.
StorageView
Store in a cool (below 30°C) and dry place, away from light. Keep out of the reach of children.
Secrin
Glimepiride
Secrin
Glimepiride
Indications
Type 2 DM
Indication detailsView
Glimepiride is indicated in following conditions-
- Glimepiride is indicated as an adjunct to diet and exercise to lower the blood glucose in patients with noninsulin dependent (Type II) diabetes mellitus (NIDDM) whose hyperglycaemia cannot be controlled by diet and exercise alone.
- Glimepiride may be used concomitantly with metformin when diet, exercise, and Glimepiride or metformin alone does not result in adequate glycaemic control.
- Glimepiride is also indicated for use in combination with insulin to lower blood glucose in patients whose hyperglycaemia cannot be controlled by diet and exercise in conjunction with an oral hypoglycaemic agent.
- Combined use of Glimepiride and insulin may increase the potential for hypoglycaemia.
Therapeutic classView
Sulfonylureas
PharmacologyView
Glimepiride is a sulfonylurea antidiabetic agent which decreases blood glucose concentration. The primary mechanism of action of Glimepiride appears to be dependent on stimulating the release of insulin from functioning pancreatic beta cells. Glimepiride acts in concert with glucose by improving the sensitivity of beta cells to physiological glucose stimulus, resulting in insulin secretion. In addition, extrapancreatic effects like reduction of basal hepatic glucose production, increased peripheral tissue sensitivity to insulin and glucose uptake may also play role in the activity of Glimepiride. In non-fasting diabetic patients, the hypoglycaemic action of a single dose of Glimepiride persists for 24 hours.
DosageView
In principle, the dosage of Glimepiride is governed by the desired blood sugar level. The dosage of Glimepiride must be the lowest which is sufficient to achieve the desired metabolic control. The initial and the maintenance doses are set based on the results of regular check of glucose in blood and urine. Monitoring of glucose levels in blood and urine also serves to detect either primary or secondary failure of therapy.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
AdministrationView
Glimepiride tablet must be swallowed with sufficient amount of liquid.
Side effectsView
Hypoglycaemia, temporary visual impairment, nausea, vomiting, diarrhoea, abdominal pain, urticaria, fall in blood pressure.
ContraindicationsView
Glimepiride is not suitable for the treatment of insulin dependent (type I) diabetes mellitus, or for the treatment of diabetic ketoacidosis, nor for the treatment of diabetic coma. Glimepiride must not be used in patients hypersensitive to Glimepiride, other sulfonylureas, other sulfonamides, severe hepatic dysfunction, severe impairment of renal function and dialysis patients.
PrecautionsView
in the initial weeks of treatment, the risk of hypoglycaemia may be increased and necessitates careful monitoring. If such risk present it may be necessary to adjust the dosage of Glimepiride, Hypoglycaemia can almost be promptly controlled by immediate intake of carbohydrates (glucose or sugar).
InteractionsView
Based on experience with Glimepiride and known interactions for other sulfonylureas, the following interactions must be considered.
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
- Acetazoiamide, barbiturates, calcium channel blockers, corticosteroids, diazoxide, diuretics, glucagon, isoniazid, laxatives, nicotinic acid (high doses), oestrogens, phenothiazines, phenytoin, progestagens, rifampicin, sympathomimetic agents, thyroid hormones.
- H2 receptor antagonists, beta-blockers, clonidine and reserpine may lead to either potentiation or weakening of the blood-glucose-lowering effect.
- Concomitant treatment with a beta-receptor blocker, clonidine, guanethidine or reserpine may mask the warning symptoms of a hypoglycaemic attack.
- Acute and chronic aicohol intake may either potentiate or attenuate the activity of Glimepiride in an unpredictable fashion.
Pregnancy & lactationView
Glimepiride must not be taken during pregnancy; a changeover to insulin is necessary. Patients planning a pregnancy must inform their physician, and should change over to insulin. Ingestion of Glimepiride with breast milk feeding may harm the child. Therefore, Glimepiride must not be taken by breastfeeding women. Either a changeover or complete discontinuation of breastfeeding is necessary.
Overdose effectsView
Overdosage of sulfonylureas, including Glimepiride, can produce hypoglycaemia. Mild hypoglycaemic symptoms without loss of consciousness or neurologic findings should be treated aggressively with oral glucose and adjustments in drug dosage or meal patterns. Close monitoring should continue until the physician is assured that the patient is out of danger. Severe hypoglycaemic reactions with coma, seizure, or other neurological impairment occur infrequently, but constitute medicai emergencies requiring immediate hospitalization. If hypoglycaemic coma is diagnosed or suspected, the patient should be given a rapid intravenous injection of concentrated (50%) glucose solution. This should be followed by a continuous infusion of a more dilute (10%) glucose solution at a rate that will maintain the blood glucose at a level above 100 mg/dl. Patients should be closely monitored for a minimum of 24 to 48 hours, because hypoglycaemia may recur after apparent clinical recovery.
StorageView
Do not store above 30°C. Keep away from light and out of the reach of children.
Secrin
Glimepiride
Secrin
Glimepiride
Indications
Type 2 DM
Indication detailsView
Glimepiride is indicated in following conditions-
- Glimepiride is indicated as an adjunct to diet and exercise to lower the blood glucose in patients with noninsulin dependent (Type II) diabetes mellitus (NIDDM) whose hyperglycaemia cannot be controlled by diet and exercise alone.
- Glimepiride may be used concomitantly with metformin when diet, exercise, and Glimepiride or metformin alone does not result in adequate glycaemic control.
- Glimepiride is also indicated for use in combination with insulin to lower blood glucose in patients whose hyperglycaemia cannot be controlled by diet and exercise in conjunction with an oral hypoglycaemic agent.
- Combined use of Glimepiride and insulin may increase the potential for hypoglycaemia.
Therapeutic classView
Sulfonylureas
PharmacologyView
Glimepiride is a sulfonylurea antidiabetic agent which decreases blood glucose concentration. The primary mechanism of action of Glimepiride appears to be dependent on stimulating the release of insulin from functioning pancreatic beta cells. Glimepiride acts in concert with glucose by improving the sensitivity of beta cells to physiological glucose stimulus, resulting in insulin secretion. In addition, extrapancreatic effects like reduction of basal hepatic glucose production, increased peripheral tissue sensitivity to insulin and glucose uptake may also play role in the activity of Glimepiride. In non-fasting diabetic patients, the hypoglycaemic action of a single dose of Glimepiride persists for 24 hours.
DosageView
In principle, the dosage of Glimepiride is governed by the desired blood sugar level. The dosage of Glimepiride must be the lowest which is sufficient to achieve the desired metabolic control. The initial and the maintenance doses are set based on the results of regular check of glucose in blood and urine. Monitoring of glucose levels in blood and urine also serves to detect either primary or secondary failure of therapy.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
AdministrationView
Glimepiride tablet must be swallowed with sufficient amount of liquid.
Side effectsView
Hypoglycaemia, temporary visual impairment, nausea, vomiting, diarrhoea, abdominal pain, urticaria, fall in blood pressure.
ContraindicationsView
Glimepiride is not suitable for the treatment of insulin dependent (type I) diabetes mellitus, or for the treatment of diabetic ketoacidosis, nor for the treatment of diabetic coma. Glimepiride must not be used in patients hypersensitive to Glimepiride, other sulfonylureas, other sulfonamides, severe hepatic dysfunction, severe impairment of renal function and dialysis patients.
PrecautionsView
in the initial weeks of treatment, the risk of hypoglycaemia may be increased and necessitates careful monitoring. If such risk present it may be necessary to adjust the dosage of Glimepiride, Hypoglycaemia can almost be promptly controlled by immediate intake of carbohydrates (glucose or sugar).
InteractionsView
Based on experience with Glimepiride and known interactions for other sulfonylureas, the following interactions must be considered.
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
- Acetazoiamide, barbiturates, calcium channel blockers, corticosteroids, diazoxide, diuretics, glucagon, isoniazid, laxatives, nicotinic acid (high doses), oestrogens, phenothiazines, phenytoin, progestagens, rifampicin, sympathomimetic agents, thyroid hormones.
- H2 receptor antagonists, beta-blockers, clonidine and reserpine may lead to either potentiation or weakening of the blood-glucose-lowering effect.
- Concomitant treatment with a beta-receptor blocker, clonidine, guanethidine or reserpine may mask the warning symptoms of a hypoglycaemic attack.
- Acute and chronic aicohol intake may either potentiate or attenuate the activity of Glimepiride in an unpredictable fashion.
Pregnancy & lactationView
Glimepiride must not be taken during pregnancy; a changeover to insulin is necessary. Patients planning a pregnancy must inform their physician, and should change over to insulin. Ingestion of Glimepiride with breast milk feeding may harm the child. Therefore, Glimepiride must not be taken by breastfeeding women. Either a changeover or complete discontinuation of breastfeeding is necessary.
Overdose effectsView
Overdosage of sulfonylureas, including Glimepiride, can produce hypoglycaemia. Mild hypoglycaemic symptoms without loss of consciousness or neurologic findings should be treated aggressively with oral glucose and adjustments in drug dosage or meal patterns. Close monitoring should continue until the physician is assured that the patient is out of danger. Severe hypoglycaemic reactions with coma, seizure, or other neurological impairment occur infrequently, but constitute medicai emergencies requiring immediate hospitalization. If hypoglycaemic coma is diagnosed or suspected, the patient should be given a rapid intravenous injection of concentrated (50%) glucose solution. This should be followed by a continuous infusion of a more dilute (10%) glucose solution at a rate that will maintain the blood glucose at a level above 100 mg/dl. Patients should be closely monitored for a minimum of 24 to 48 hours, because hypoglycaemia may recur after apparent clinical recovery.
StorageView
Do not store above 30°C. Keep away from light and out of the reach of children.
Secrin
Glimepiride
Secrin
Glimepiride
Indications
Type 2 DM
Indication detailsView
Glimepiride is indicated in following conditions-
- Glimepiride is indicated as an adjunct to diet and exercise to lower the blood glucose in patients with noninsulin dependent (Type II) diabetes mellitus (NIDDM) whose hyperglycaemia cannot be controlled by diet and exercise alone.
- Glimepiride may be used concomitantly with metformin when diet, exercise, and Glimepiride or metformin alone does not result in adequate glycaemic control.
- Glimepiride is also indicated for use in combination with insulin to lower blood glucose in patients whose hyperglycaemia cannot be controlled by diet and exercise in conjunction with an oral hypoglycaemic agent.
- Combined use of Glimepiride and insulin may increase the potential for hypoglycaemia.
Therapeutic classView
Sulfonylureas
PharmacologyView
Glimepiride is a sulfonylurea antidiabetic agent which decreases blood glucose concentration. The primary mechanism of action of Glimepiride appears to be dependent on stimulating the release of insulin from functioning pancreatic beta cells. Glimepiride acts in concert with glucose by improving the sensitivity of beta cells to physiological glucose stimulus, resulting in insulin secretion. In addition, extrapancreatic effects like reduction of basal hepatic glucose production, increased peripheral tissue sensitivity to insulin and glucose uptake may also play role in the activity of Glimepiride. In non-fasting diabetic patients, the hypoglycaemic action of a single dose of Glimepiride persists for 24 hours.
DosageView
In principle, the dosage of Glimepiride is governed by the desired blood sugar level. The dosage of Glimepiride must be the lowest which is sufficient to achieve the desired metabolic control. The initial and the maintenance doses are set based on the results of regular check of glucose in blood and urine. Monitoring of glucose levels in blood and urine also serves to detect either primary or secondary failure of therapy.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
AdministrationView
Glimepiride tablet must be swallowed with sufficient amount of liquid.
Side effectsView
Hypoglycaemia, temporary visual impairment, nausea, vomiting, diarrhoea, abdominal pain, urticaria, fall in blood pressure.
ContraindicationsView
Glimepiride is not suitable for the treatment of insulin dependent (type I) diabetes mellitus, or for the treatment of diabetic ketoacidosis, nor for the treatment of diabetic coma. Glimepiride must not be used in patients hypersensitive to Glimepiride, other sulfonylureas, other sulfonamides, severe hepatic dysfunction, severe impairment of renal function and dialysis patients.
PrecautionsView
in the initial weeks of treatment, the risk of hypoglycaemia may be increased and necessitates careful monitoring. If such risk present it may be necessary to adjust the dosage of Glimepiride, Hypoglycaemia can almost be promptly controlled by immediate intake of carbohydrates (glucose or sugar).
InteractionsView
Based on experience with Glimepiride and known interactions for other sulfonylureas, the following interactions must be considered.
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
- Acetazoiamide, barbiturates, calcium channel blockers, corticosteroids, diazoxide, diuretics, glucagon, isoniazid, laxatives, nicotinic acid (high doses), oestrogens, phenothiazines, phenytoin, progestagens, rifampicin, sympathomimetic agents, thyroid hormones.
- H2 receptor antagonists, beta-blockers, clonidine and reserpine may lead to either potentiation or weakening of the blood-glucose-lowering effect.
- Concomitant treatment with a beta-receptor blocker, clonidine, guanethidine or reserpine may mask the warning symptoms of a hypoglycaemic attack.
- Acute and chronic aicohol intake may either potentiate or attenuate the activity of Glimepiride in an unpredictable fashion.
Pregnancy & lactationView
Glimepiride must not be taken during pregnancy; a changeover to insulin is necessary. Patients planning a pregnancy must inform their physician, and should change over to insulin. Ingestion of Glimepiride with breast milk feeding may harm the child. Therefore, Glimepiride must not be taken by breastfeeding women. Either a changeover or complete discontinuation of breastfeeding is necessary.
Overdose effectsView
Overdosage of sulfonylureas, including Glimepiride, can produce hypoglycaemia. Mild hypoglycaemic symptoms without loss of consciousness or neurologic findings should be treated aggressively with oral glucose and adjustments in drug dosage or meal patterns. Close monitoring should continue until the physician is assured that the patient is out of danger. Severe hypoglycaemic reactions with coma, seizure, or other neurological impairment occur infrequently, but constitute medicai emergencies requiring immediate hospitalization. If hypoglycaemic coma is diagnosed or suspected, the patient should be given a rapid intravenous injection of concentrated (50%) glucose solution. This should be followed by a continuous infusion of a more dilute (10%) glucose solution at a rate that will maintain the blood glucose at a level above 100 mg/dl. Patients should be closely monitored for a minimum of 24 to 48 hours, because hypoglycaemia may recur after apparent clinical recovery.
StorageView
Do not store above 30°C. Keep away from light and out of the reach of children.
Secrin
Glimepiride
Secrin
Glimepiride
Indications
Type 2 DM
Indication detailsView
Glimepiride is indicated in following conditions-
- Glimepiride is indicated as an adjunct to diet and exercise to lower the blood glucose in patients with noninsulin dependent (Type II) diabetes mellitus (NIDDM) whose hyperglycaemia cannot be controlled by diet and exercise alone.
- Glimepiride may be used concomitantly with metformin when diet, exercise, and Glimepiride or metformin alone does not result in adequate glycaemic control.
- Glimepiride is also indicated for use in combination with insulin to lower blood glucose in patients whose hyperglycaemia cannot be controlled by diet and exercise in conjunction with an oral hypoglycaemic agent.
- Combined use of Glimepiride and insulin may increase the potential for hypoglycaemia.
Therapeutic classView
Sulfonylureas
PharmacologyView
Glimepiride is a sulfonylurea antidiabetic agent which decreases blood glucose concentration. The primary mechanism of action of Glimepiride appears to be dependent on stimulating the release of insulin from functioning pancreatic beta cells. Glimepiride acts in concert with glucose by improving the sensitivity of beta cells to physiological glucose stimulus, resulting in insulin secretion. In addition, extrapancreatic effects like reduction of basal hepatic glucose production, increased peripheral tissue sensitivity to insulin and glucose uptake may also play role in the activity of Glimepiride. In non-fasting diabetic patients, the hypoglycaemic action of a single dose of Glimepiride persists for 24 hours.
DosageView
In principle, the dosage of Glimepiride is governed by the desired blood sugar level. The dosage of Glimepiride must be the lowest which is sufficient to achieve the desired metabolic control. The initial and the maintenance doses are set based on the results of regular check of glucose in blood and urine. Monitoring of glucose levels in blood and urine also serves to detect either primary or secondary failure of therapy.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
Initial dose and dose titration: the usual initial dose is 1 mg once daily, if necessary, the daily dose can be increased. Any increase can be based on regular blood sugar monitoring, and should be gradual, i.e., at intervals of 1 to 2 weeks, and carried out stepwise, as follows: 1 mg -> 2 mg -> 3 mg -> 4 mg -> 6 mg.
Dose in patients with well controlled diabetes: the usual dose range in patients with well controlled diabetes is 1 to 4 mg daily.
Distribution of doses: Timing and distribution of doses are decided by the physician, in consideration of the patient's current life-style. Normally, a single daily dose is sufficient. This should be taken immediately before a substantial breakfast or if none is taken immediately before the first main meal. It is very important not to skip meals after taking the drug.
Secondary dosage adjustment: As control of diabetes improves, sensitivity to insuiin increases; therefore, Glimepiride requirement may fall as treatment proceeds. To avoid hypoglycaemia, timely dose reduction or cessation of Glimepiride therapy must be considered. A dose adjustment must also be considered whenever the patient's weight or life-styie changes, or other factors arise which cause an increased susceptibility to hypo or hyperglycaemia.
Changeover from other oral antidiabetics to Glimepiride: There is no exact dosage relationship between Glimepiride and other oral blood sugar lowering agents. When substituting Glimepiride for other such agents, the initial daily dose is 1 mg; this applies even in changeover from maximum dose of other oral blood sugar lowering agents. Any dose increase should be in accordance with guideline given above in 'initial dose and dose titration'. Consideration must be given to the potency and duration of action of the previous blood sugar lowering agent. It may be necessary to interrupt treatment to avoid additive effects which would increase the risk of hypoglycaemia.
AdministrationView
Glimepiride tablet must be swallowed with sufficient amount of liquid.
Side effectsView
Hypoglycaemia, temporary visual impairment, nausea, vomiting, diarrhoea, abdominal pain, urticaria, fall in blood pressure.
ContraindicationsView
Glimepiride is not suitable for the treatment of insulin dependent (type I) diabetes mellitus, or for the treatment of diabetic ketoacidosis, nor for the treatment of diabetic coma. Glimepiride must not be used in patients hypersensitive to Glimepiride, other sulfonylureas, other sulfonamides, severe hepatic dysfunction, severe impairment of renal function and dialysis patients.
PrecautionsView
in the initial weeks of treatment, the risk of hypoglycaemia may be increased and necessitates careful monitoring. If such risk present it may be necessary to adjust the dosage of Glimepiride, Hypoglycaemia can almost be promptly controlled by immediate intake of carbohydrates (glucose or sugar).
InteractionsView
Based on experience with Glimepiride and known interactions for other sulfonylureas, the following interactions must be considered.
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
In addition to insulin and other oral antidiabetic agents, drugs which may potentiate the hypoglycaemic action of Glimepiride include: ACE inhibitors, aminosalicylic acid, anabolic steroids and male sex hormones, azapropazone, chloramphenicol, ciofibrate, coumarin derivatives, cyclophosphamide, disopyramide, fenfluramine, fenyramidol, fibrates, fluconazole, fluoxetine, guanethidine, ifosfamide, MAO-inhibitors, miconazole, oxpentifylline (high dose parenteral), oxyphenbutazone, para-aminosalicylic acid, phenylbutazone, probenecid, quinolones, salicylates, sulphinpyrazone, sulfonamide antibiotics, tetracyclines, tritoqualine, trofosfamide.
Drugs which may attenuate the hypoglycaemic action of Glimepiride include:
- Acetazoiamide, barbiturates, calcium channel blockers, corticosteroids, diazoxide, diuretics, glucagon, isoniazid, laxatives, nicotinic acid (high doses), oestrogens, phenothiazines, phenytoin, progestagens, rifampicin, sympathomimetic agents, thyroid hormones.
- H2 receptor antagonists, beta-blockers, clonidine and reserpine may lead to either potentiation or weakening of the blood-glucose-lowering effect.
- Concomitant treatment with a beta-receptor blocker, clonidine, guanethidine or reserpine may mask the warning symptoms of a hypoglycaemic attack.
- Acute and chronic aicohol intake may either potentiate or attenuate the activity of Glimepiride in an unpredictable fashion.
Pregnancy & lactationView
Glimepiride must not be taken during pregnancy; a changeover to insulin is necessary. Patients planning a pregnancy must inform their physician, and should change over to insulin. Ingestion of Glimepiride with breast milk feeding may harm the child. Therefore, Glimepiride must not be taken by breastfeeding women. Either a changeover or complete discontinuation of breastfeeding is necessary.
Overdose effectsView
Overdosage of sulfonylureas, including Glimepiride, can produce hypoglycaemia. Mild hypoglycaemic symptoms without loss of consciousness or neurologic findings should be treated aggressively with oral glucose and adjustments in drug dosage or meal patterns. Close monitoring should continue until the physician is assured that the patient is out of danger. Severe hypoglycaemic reactions with coma, seizure, or other neurological impairment occur infrequently, but constitute medicai emergencies requiring immediate hospitalization. If hypoglycaemic coma is diagnosed or suspected, the patient should be given a rapid intravenous injection of concentrated (50%) glucose solution. This should be followed by a continuous infusion of a more dilute (10%) glucose solution at a rate that will maintain the blood glucose at a level above 100 mg/dl. Patients should be closely monitored for a minimum of 24 to 48 hours, because hypoglycaemia may recur after apparent clinical recovery.
StorageView
Do not store above 30°C. Keep away from light and out of the reach of children.