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Rejuven
Calcium Carbonate
Rejuven
Calcium Carbonate
Indication detailsView
250 mg or 500 mg tablet: This is used for the treatment or prevention of calcium depletion in patients in whom dietary measures are inadequate. Conditions that may be associated with calcium deficiency include hypoparathyroidism, achlorhydria, chronic diarrhea, vitamin D deficiency, steatorrhea, sprue, pregnancy and lactation, menopause, pancreatitis, renal failure, alkalosis, and hyperphosphataemia. Calcium Carbonate is being used increasingly often to treat hyperphosphataemia in chronic renal failure as well as those on continuous ambulatory peritoneal dialysis (CAPD) and haemodialysis. Many patients are unable to tolerate sufficient doses for complete phosphate control and require additional measures such as stringent dietary phosphate restriction or relatively small doses of aluminium hydroxide. Calcium Carbonate containing preparations can provide short-term relief of dyspeptic systems but are no longer recommended for long-term treatment of peptic ulceration.
1000 mg tablet: This is indicated for the management of conditions associated with hyperidity and for fast relief of acid indigestion, heartburn, sour stomach and upset stomach.
1000 mg tablet: This is indicated for the management of conditions associated with hyperidity and for fast relief of acid indigestion, heartburn, sour stomach and upset stomach.
Therapeutic classView
Minerals in bone formation, Specific mineral preparations
PharmacologyView
Calcium carbonate reacts with gastric acid to produce a salt and water. For calcium carbonate the postulated chemical reaction is: CaCO3+2HCl = CaCl2+H2O+CO2. Two grams of calcium carbonate will readily bring 100 ml of hydrochloric acid to a pH above 6. The increase in gastric pH diminishes the activity of pepsin in the gastric secretion. Up to 30% of the oral calcium load may be absorbed.
DosageView
250 mg or 500 mg tablet: Calcium Carbonate is always used orally and when used as an antacid the recommended doses for adults are equivalent to 540-2000 mg Calcium Carbonate per day, doses for children being half of those for adults. As a dietary supplement, such as for the prevention of osteoporosis, 1250-3750 mg Calcium Carbonate (500-1500 mg calcium) daily is recommended in general, but again this will need to be tailored to the individual patient depending on any specific disease such as Calcium deficiency, malabsorption or parathyroid function. In pregnancy and lactation the recommended daily dose of calcium is 1200-1500 mg. In chronic renal failure the doses used vary from 2.5-9.0 gm Calcium Carbonate per day and need to be adjusted according to the individual patient. To maximize effective phosphate binding in this context the Calcium Carbonate should be given with meals.
1000 mg tablet: 2000-3000 mg tablet when symptoms occur; may be repeated hourly if needed or as directed by the physician.
1000 mg tablet: 2000-3000 mg tablet when symptoms occur; may be repeated hourly if needed or as directed by the physician.
Side effectsView
Orally administered Calcium Carbonate may be irritating to the GI tract. It may also cause constipation. Hypercalcaemia is rarely produced by administration of calcium alone, but may occur when large doses are given to patients with chronic renal failure.
ContraindicationsView
- Hypercalcaemia and hyperparathyroidism
- Hypercalciuria and nephrolithiasis
- Zollinger-Ellison syndrome
- Concomitant digoxin therapy (requires careful monitoring of serum calcium level)
InteractionsView
Calcium Carbonate may enhance the cardiac effects of digoxin and other cardiac glycosides, if systemic hypercalcaemia occurs. Calcium Carbonate may interfere with the absorption of concomitantly administered tetracycline preparations and in chronic renal failure modification of vitamin D therapy may be required to avoid hypercalcaemia when Calcium Carbonate is used as the primary phosphate binder.
Pregnancy & lactationView
Calcium containing drugs have been widely used in pregnancy by way of oral calcium supplementation or antacid therapy. Calcium Carbonate can be used in lactating women too.
Pediatric usageView
Use in children: Calcium carbonate has been extensively studied in children and infants with chronic renal failure and is both safe and effective.
Use in elderly: In case of elderly patients with renal failure when calcium carbonate is taken constipation may be troublesome one for this group. For this reason, monitoring of serum calcium and phosphate is of course indicated for elderly patients.
Use in elderly: In case of elderly patients with renal failure when calcium carbonate is taken constipation may be troublesome one for this group. For this reason, monitoring of serum calcium and phosphate is of course indicated for elderly patients.
StorageView
Store in a cool, dry place in controlled room temperature.
Rejuven-D
Calcium Carbonate [Elemental source] + Vitamin D3
Rejuven-D
Calcium Carbonate [Elemental source] + Vitamin D3
Indications
Rickets
Indication detailsView
This combination is used for treatment of osteoporosis, osteomalacia, rickets, tetany and in parathyroid disease. Calcium supplements are often used to ensure adequate dietary intake in conditions such as pregnancy & lactation, osteogenesis and tooth formation (adjunct with definite treatment) and therapy with anti-seizure medications. It is also used as routine supplement and phosphate binder in chronic renal failure.
Therapeutic classView
Specific mineral & vitamin combined preparations
PharmacologyView
This is the preparation of Calcium Carbonate and Vitamin D3 (Cholecalciferol). Calcium is necessary for many normal functions of our body, especially bone formation and maintenance. Vitamin D3 helps for the absorption & reabsorption of Calcium. Vitamin D3 also stimulates bone formation. Clinical studies showed that Calcium and Vitamin D3 all together helps in bone growth, and in prevention of osteoporosis & bone fracture.
DosageView
Calcium 500 mg and Vitamin D3 200 IU Tablet: 2 tablets daily or 1 tablet twice daily. It is best taken with or just after a meal to improve absorption.
Calcium 500 mg and Vitamin D3 400 IU Tablet: 1 tablet twice daily. It is best taken with or just after a meal to improve absorption.
Calcium 500 mg and Vitamin D3 400 IU Tablet: 1 tablet twice daily. It is best taken with or just after a meal to improve absorption.
Side effectsView
It is generally well tolerated. If there is experience like nausea, vomiting, stomach cramps, dry mouth, increased thirst, increased urination while taking, noticed to physicians. Constipation may occur.
ContraindicationsView
It is contraindicated in case of hypercalcaemia, hyperthyroidism, renal calculi & nephrolithiasis and Zollinger-Ellison Syndrome.
PrecautionsView
If there is any pre-existing heart disease or kidney disease, precautions should be taken.
InteractionsView
It has possible interaction with calcium, aluminium or magnesium containing antacids & other calcium supplements, calcitriol & other vitamin D3 supplements; digoxin, tetracycline, doxycycline, minocycline or oxytetracycline.
Pregnancy & lactationView
This combination should be used as directed by physician during pregnancy or while breast-feeding.
Overdose effectsView
Symptoms of overdosage may include nausea and vomiting, severe drowsiness, dry mouth, loss of appetite, metallic taste, stomach cramps, diarrhea, headache, constipation.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Relacef
Cefuroxime Axetil
Relacef
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.
Relacef
Cefuroxime Axetil
Relacef
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.
Relacef Plus
Cefuroxime Axetil + Clavulanic Acid
Relacef Plus
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.
Relacef Plus
Cefuroxime Axetil + Clavulanic Acid
Relacef Plus
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.
Relafin
Fluvoxamine Maleate
Relafin
Fluvoxamine Maleate
Indications
Obsessive-compulsive disorder (OCD)
Indication detailsView
Maprotiline Hydrochloride is indicated in-
- Obsessive-Compulsive Disorder
- Depressive illness
- Panic Disorder
- Eating Disorders
- Chronic Tension Headache
Therapeutic classView
SSRIs & related anti-depressant drugs
PharmacologyView
The exact mechanism of action of fluvoxamine has not been fully determined but appears to be linked to its inhibition of CNS neuronal uptake of serotonin. Fluvoxamine blocks the reuptake of serotonin at the serotonin reuptake pump of the neuronal membrane, enhancing the actions of serotonin on 5HT1A autoreceptors. Studies have also demonstrated that fluvoxamine has virtually no affinity for α1- or α2-adrenergic, β-adrenergic, muscarinic, dopamine D2, histamine H1, GABA-benzodiazepine, opiate, 5-HT1, or 5-HT2 receptors, despite having an affinity for binding to σ1 receptors.
DosageView
Adults: The recommended starting dose for Fluvoxamine Maleate Tablets in adult patients is 50 mg, administered as a single daily dose at bedtime. In the controlled clinical trials establishing the effectiveness of Fluvoxamine Maleate Tablets in OCD, patients were titrated within a dose range of 100 to 300 mg/day. Consequently, the dose should be increased in 50 mg increments every 4 to 7 days, as tolerated, until the maximum therapeutic benefit is achieved, not to exceed 300 mg per day. It is advisable that a total daily dose of more than 100 mg should be given in two divided doses. If the doses are not equal, the larger dose should be given at bedtime.
Pediatric Population (children and adolescents): The recommended starting dose for Fluvoxamine Maleate Tablets in pediatric populations (ages 8-17 years) is 25 mg, administered as a single daily dose at bedtime. In a controlled clinical trial establishing the effectiveness of Fluvoxamine Maleate Tablets in OCD, pediatric patients (ages 8-17) were titrated within a dose range of 50 to 200 mg/day. Physicians should consider age and gender differences when dosing pediatric patients. The maximum dose in children up to age 11 should not exceed 200 mg/day. Therapeutic effects in female children may be achieved with lower doses. Dose adjustment in adolescents (up to the adult maximum dose of 300 mg) may be indicated to achieve therapeutic benefit. The dose should be increased in 25 mg increments every 4 to 7 days, as tolerated until the maximum therapeutic benefit is achieved. It is advisable that a total daily dose of more than 50 mg should be given in two divided doses. If the two divided doses are not equal, the larger dose should be given at bedtime.
Elderly or Hepatically Impaired Patients: Elderly patients and those with hepatic impairment have been observed to have a decreased clearance of fluvoxamine maleate. Consequently, it may be appropriate to modify the initial dose and the subsequent dose titration for these patient groups.
Pediatric Population (children and adolescents): The recommended starting dose for Fluvoxamine Maleate Tablets in pediatric populations (ages 8-17 years) is 25 mg, administered as a single daily dose at bedtime. In a controlled clinical trial establishing the effectiveness of Fluvoxamine Maleate Tablets in OCD, pediatric patients (ages 8-17) were titrated within a dose range of 50 to 200 mg/day. Physicians should consider age and gender differences when dosing pediatric patients. The maximum dose in children up to age 11 should not exceed 200 mg/day. Therapeutic effects in female children may be achieved with lower doses. Dose adjustment in adolescents (up to the adult maximum dose of 300 mg) may be indicated to achieve therapeutic benefit. The dose should be increased in 25 mg increments every 4 to 7 days, as tolerated until the maximum therapeutic benefit is achieved. It is advisable that a total daily dose of more than 50 mg should be given in two divided doses. If the two divided doses are not equal, the larger dose should be given at bedtime.
Elderly or Hepatically Impaired Patients: Elderly patients and those with hepatic impairment have been observed to have a decreased clearance of fluvoxamine maleate. Consequently, it may be appropriate to modify the initial dose and the subsequent dose titration for these patient groups.
Side effectsView
Most common reactions in controlled trials with adult OCD and depression patients (incidence ≥5% and at least twice that for placebo) were nausea, somnolence, insomnia, asthenia, nervousness, dyspepsia, abnormal ejaculation, sweating, anorexia, tremor, and vomiting. Using the above rule, the following events were also identified: anorgasmia, decreased libido, dry mouth, rhinitis, taste perversion, and urinary frequency in patients with OCD; and agitation, depression, dysmenorrhea, flatulence, hyperkinesia, and rash in pediatric patients with OCD.
ContraindicationsView
Coadministration of tizanidine, thioridazine, alosetron, pimozide.
Serotonin Syndrome and MAOIs: Do not use MAOIs intended to treat psychiatric disorders with Fluvoxamine Maleate Tablets or within 14 days of stopping treatment with Fluvoxamine Maleate Tablets. Do not use
Fluvoxamine Maleate Tablets within 14 days of stopping an MAOI intended to treat psychiatric disorders. In addition, do not start Fluvoxamine Maleate Tablets in a patient who is being treated with linezolid or intravenous methylene blue.
Serotonin Syndrome and MAOIs: Do not use MAOIs intended to treat psychiatric disorders with Fluvoxamine Maleate Tablets or within 14 days of stopping treatment with Fluvoxamine Maleate Tablets. Do not use
Fluvoxamine Maleate Tablets within 14 days of stopping an MAOI intended to treat psychiatric disorders. In addition, do not start Fluvoxamine Maleate Tablets in a patient who is being treated with linezolid or intravenous methylene blue.
PrecautionsView
Fluvoxamine Maleate should be used with caution in patients with a history of mania, seizures, suicide, concomitant ECT, cardiac disease, diabetes mellitus, angle-closure glaucoma, history of bleeding disorders (especially gastrointestinal bleeding), hepatic and renal impairment. Fluvoxamine maleate may also impair the performance of skilled tasks (driving).
InteractionsView
Drugs Inhibiting or Metabolized by Cytochrome P450: Fluvoxamine inhibits several cytochrome P450 isoenzymes (CYP1A2, CYP2C9, CYP3A4, and CYP2C19).
Carbamazepine: Elevated carbamazepine levels and symptoms of toxicity with coadministration (7.2).
Sumatriptan: Rare postmarketing reports of weakness, hyperreflexia, and incoordination following use of an SSRI and sumatriptan. Monitor appropriately if concomitant treatment is clinically warranted.
Tacrine: Coadministration increased tacrine C max and AUC five- and eight-fold and caused nausea, vomiting, sweating, and diarrhea.
Tricyclic Antidepressants (TCAs): Coadministration significantly increased plasma TCA levels. Use caution; monitor plasma TCA levels; reduce TCA dose if indicated.
Tryptophan: Severe vomiting with coadministration.
Diltiazem: Bradycardia with coadministration.
Propranolol or metoprolol: Reduce dose if coadministered and titrate more cautiously
Carbamazepine: Elevated carbamazepine levels and symptoms of toxicity with coadministration (7.2).
Sumatriptan: Rare postmarketing reports of weakness, hyperreflexia, and incoordination following use of an SSRI and sumatriptan. Monitor appropriately if concomitant treatment is clinically warranted.
Tacrine: Coadministration increased tacrine C max and AUC five- and eight-fold and caused nausea, vomiting, sweating, and diarrhea.
Tricyclic Antidepressants (TCAs): Coadministration significantly increased plasma TCA levels. Use caution; monitor plasma TCA levels; reduce TCA dose if indicated.
Tryptophan: Severe vomiting with coadministration.
Diltiazem: Bradycardia with coadministration.
Propranolol or metoprolol: Reduce dose if coadministered and titrate more cautiously
Pregnancy & lactationView
Consider both potential risks and benefits when treating a pregnant woman. Infants exposed to SSRIs late in pregnancy have developed various complications and may be at risk for persistent pulmonary hypertension of the newborn (PPHN). Fluvoxamine is secreted in human breast milk.
StorageView
Keep below 30°C temperature, away from light & moisture. Keep out of the reach of children.
Relatro
Dantrolene Sodium
Relatro
Dantrolene Sodium
Indications
Stroke
Indication detailsView
In Chronic Spasticity: Dantrolene is indicated in controlling the manifestations of clinical spasticity resulting from upper motor neuronal disorders (e.g., spinal cord injury, stroke, cerebral palsy, or multiple sclerosis). It is of particular benefit to the patients whose functional rehabilitation has been retarded by the sequelae of spasticity. Such patients must have presumably reversible spasticity where relief of spasticity will aid in restoring residual function. Dantrolene is not indicated in the treatment of skeletal muscle spasm resulting from rheumatic disorders. Occasionally, subtle but meaningful improvement in spasticity may occur with Dantrolene therapy. In such instances, information regarding improvement should be solicited from the patient. Brief withdrawal of Dantrolene for a period of 2 to 4 days will frequently demonstrate exacerbation of the manifestations of spasticity and may serve to confirm a clinical impression.
A decision to continue the administration of Dantrolene on a long-term basis is justified if introduction of the drug into the patient's regimen:
A decision to continue the administration of Dantrolene on a long-term basis is justified if introduction of the drug into the patient's regimen:
- produces a significant reduction in painful and/or disabling spasticity such as clonus, or
- permits a significant reduction in the intensity and/or degree of nursing care required, or
- rids the patient of any annoying manifestation of spasticity considered important by the patient himself.
Therapeutic classView
Centrally acting Skeletal Muscle Relaxants
PharmacologyView
Dantrolene produces relaxation by affecting the contractile response of the skeletal muscle at a site beyond the myoneural junction, directly on the muscle itself. In skeletal muscle, Dantrolene dissociates the excitation-contraction coupling, probably by interfering with the release of Ca++ from the sarcoplasmic reticulum.
DosageView
For Use in Chronic Spasticity:
- Adults: The following gradual titration schedule is suggested. Some patients will not respond until higher daily dosage is achieved. Each dosage level should be maintained for seven days to determine the patient's response. If no further benefit is observed at the next higher dose, dosage should be decreased to the previous lower dose.
- Starting dose is 25 mg twice per day and it can be increased to 25-50 mg per day per week. Maximum accepted dosage is 400 mg per day.
- Paediatric Patients: The following gradual titration schedule is suggested. Some patients will not respond until higher daily dosage is achieved. Each dosage level should be maintained for seven days to determine the patient's response. If no further benefit is observed at the next higher dose, dosage should be decreased to the previous lower dose.
- 0.5 mg/kg once daily for seven days, then 0.5 mg/kg 3 times for 7 days, 1 mg/kg 3 times for 7 days, 2 mg/kg 3 times a day, Therapy with a dose 4 times daily may be necessary for some individuals.
- Preoperatively: Administer 4 to 8 mg/kg/day of oral Dantrolene in 3 or 4 divided doses for one or two days prior to surgery, with the last dose being given approximately 3 to 4 hours before scheduled surgery with a minimum of water.
- Post Crisis Follow-up: Oral Dantrolene should also be administered following a malignant hyperthermia crisis, in doses of 4 to 8 mg/kg per day in four divided doses, for a one to three day period to prevent recurrence of the manifestations of malignant hyperthermia.
Side effectsView
The most frequently occurring side effects of Dantrolene have been drowsiness, dizziness, weakness, general malaise, fatigue, and diarrhea. These are generally transient, occurring early in treatment, and can often be obviated by beginning with a low dose and increasing dosage gradually until an optimal regimen is established. Diarrhea may be severe and may necessitate temporary withdrawal of Dantrolene therapy. If diarrhea recurs upon readministration of Dantrolene, therapy should probably be withdrawn permanently
ContraindicationsView
Active hepatic disease, such as hepatitis and cirrhosis.
PrecautionsView
In view of the potential for liver damage in long-term Dantrolene use, therapy should be stopped if benefits are not evident within 45 days. Patients should be cautioned against driving a motor vehicle or participating in hazardous occupations while taking Dantrolene. Caution should be exercised in the concomitant administration of tranquilizing agents. Dantrolene might possibly evoke a photosensitivity reaction; patients should be cautioned about exposure to sunlight while taking it. It is important to recognize that fatal and non-fatal liver disorders of an idiosyncratic or hypersensitivity type may occur with Dantrolene therapy. At the start of Dantrolene therapy, it is desirable to do liver function studies (SGOT, SGPT, alkaline phosphatase, total bilirubin) for a baseline or to establish whether there is preexisting liver disease. Liver function studies (e.g., SGOT or SGPT) should be performed at appropriate intervals during Dantrolene therapy. Some patients have revealed a return to normal laboratory values in the face of continued therapy while others have not. If symptoms compatible with hepatitis, accompanied by abnormalities in liver function tests or jaundice appear, Dantrolene should be discontinued. If caused by Dantrolene and detected early, the abnormalities in liver function characteristically have reverted to normal when the drug was discontinued. Dantrolene therapy has been reinstituted in a few patients who have developed clinical and/ or laboratory evidence of hepatocellular injury. If such reinstitution of therapy is done, it should be attempted only in patients who clearly need Dantrolene and only after previous symptoms and laboratory abnormalities have cleared. The patient should be hospitalized and the drug should be restarted in very small and gradually increasing doses. Laboratory monitoring should be frequent and the drug should be withdrawn immediately if there is any indication of recurrent liver involvement. Dantrolene should be used with particular caution in females and in patients over 35 years of age in view of apparent greater likelihood of drug-induced, potentially fatal, hepatocellular disease in these groups.
Dantrolene should be used with caution in patients with impaired pulmonary function, and in patients with severely impaired cardiac function due to myocardial disease. It should be used with caution in patients with a history of previous liver disease or dysfunction.
Dantrolene should be used with caution in patients with impaired pulmonary function, and in patients with severely impaired cardiac function due to myocardial disease. It should be used with caution in patients with a history of previous liver disease or dysfunction.
InteractionsView
Drowsiness may occur with Dantrolene therapy, and the concomitant administration of CNS depressants such as sedatives and tranquilizing agents may result in further drowsiness. Hepatotoxicity has occurred more often in women over 35 years of age receiving concomitant estrogen therapy.
Pregnancy & lactationView
Pregnancy Category C. Dantrolene capsules should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Dantrolene should not be used in nursing mothers.
Pediatric usageView
Usage in Paediatric Patients: The long-term safety of Dantrolene in paediatric patients under the age of 5 years has not been established. Because of the possibility that adverse effects of the drug could become apparent only after many years, a benefit-risk consideration of the long-term use of Dantrolene is particularly important in pediatric patients.
StorageView
Store in a cool & dry place, protected from light.
Relaxaid
Bromazepam
Relaxaid
Bromazepam
Indications
Panic attack
Indication detailsView
Bromazepam is indicated in-
- Emotional disturbances, i.e. acute tension and anxiety states. Difficulties in interpersonal contact. Agitation, insomnia, anxious and agitated depressive reactions.
- Functional disturbances in the cardiovascular and respiratory systems, i.e. pseudoangina pectoris, pericardial anxiety, tachycardia, emotiogenic hypertension, dyspnea and hyperventilation.
- Disturbances in the gastrointestinal tract, i.e. irritable bowel syndrome, epigastric pain, spasm, bloating diarrhea etc.
- Disturbances in the urinary tract, i.e. frequency, irritable bladder and dysmenorrhea.
- Psychosomatic disorder, i.e. psychogenic headache, asthma, gastric and duodenal ulcer.
- It is also indicated in emotional reactions to chronic organic disease.
Therapeutic classView
Benzodiazepine sedatives
PharmacologyView
Bromazepam is a powerful psychotropic agent. In lower dosage, it selectively reduces tension and anxiety. In higher dosage, it shows sedative and muscle-relaxant properties. Bromazepam binds to the GABA-A receptor producing a conformational change and potentiating its inhibitory effects. Other neurotransmitters are not influenced.
DosageView
Standard dosage: Average dosage for outpatient therapy is 1.5-3 mg up to three times daily. Treatment of outpatients should begin with low doses, gradually increasing to the optimum level.
In severe cases, especially in hospital: 6-12 mg 2 or 3 times daily. The overall treatment generally should not be more than 8-12 weeks. In certain cases extension beyond the maximum treatment period may be necessary; if so, it should be taken with re-evaluation of the patient's status with special expertise.
Elderly and debilitated patients: Elderly patients and those with impaired hepatic functions require lower doses.
Children: Bromazepam is usually not indicated in children, but if the physician feels bromazepam treatment is appropriate, then the dose should be adjusted to their low bodyweight (about 0.1-0.3 mg/kg bodyweight)
In severe cases, especially in hospital: 6-12 mg 2 or 3 times daily. The overall treatment generally should not be more than 8-12 weeks. In certain cases extension beyond the maximum treatment period may be necessary; if so, it should be taken with re-evaluation of the patient's status with special expertise.
Elderly and debilitated patients: Elderly patients and those with impaired hepatic functions require lower doses.
Children: Bromazepam is usually not indicated in children, but if the physician feels bromazepam treatment is appropriate, then the dose should be adjusted to their low bodyweight (about 0.1-0.3 mg/kg bodyweight)
AdministrationView
Bromazepam tablets are for oral administration
Side effectsView
Common side-effects include fatigue, drowsiness, muscle weakness, numbed muscle, reduced alertness, confusion, headache, ataxia etc. These phenomena occur predominantly at the start of therapy and usually disappear with prolonged administration. Anterograde amnesia may occur using therapeutic doses.
ContraindicationsView
Bromazepam is contraindicated in patients with known hypersensitivity to bromazepam, severe respiratory insufficiency, severe hepatic insufficiency or sleep apnea syndrome.
PrecautionsView
The use of benzodiazepines and benzodiazepine like agents may lead to the development of physical and psychological dependence upon these products. This dependence depends on the dose and duration of treatment; it is also greater in predisposed patients with a history of alcohol. Once physical dependence has developed, termination of the treatment will be accompanied by withdrawal symptoms. These may consist of headache, muscle pain, extreme anxiety, tension, confusion and irritability. Since the risk of withdrawal phenomena and rebound phenomena is greater after abrupt discontinuation of the treatment, it is recommended that the dosage be decreased gradually. Bromazepam is not recommended for the primary treatment of sleeplessness caused by psychotic illness. Caution should be exercised while driving cars or using machineries.
InteractionsView
If bromazepam is combined with other centrally active drugs, its sedative effects may be enhanced. These drugs are antidepressants, hypnotics, narcotics, antipsychotics, sedatives, antiepileptic drugs, sedative antihistamines and anesthetics. Co-administration of cimetidine may prolong the eliminiation half-life of bromazepam. Concomitant intake of bromazepam with alcohol should be avoided, because the sedative effect of bromazepam may be intensified by alcohol.
Pregnancy & lactationView
The safety of bromazepam during pregnancy has not been established. As bromazepam is excreted in breast milk, use should be avoided during lactation.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Relaxen
Diazepam
Relaxen
Diazepam
Indications
Severe anxiety disorders
Indication detailsView
Diazepam is indicated for the short-term treatment of mild to moderate anxiety, excitation, agitation, fear, aggressiveness, etc. Anxiety reactions caused by stressed conditions, anxiety states with somatic expression, acute alcohol withdrawal, status epilepticus, premedication for surgical procedures, febrile convulsions, insomnia of hospitalized patients.
Therapeutic classView
Benzodiazepine sedatives, Centrally acting Skeletal Muscle Relaxants, Primary anti-epileptic drugs
PharmacologyView
Diazepam attaches to the specific site on the GABA receptor and potentiates the effect of GABA, which acts by opening chloride ion channels into cells.
Diazepam is absorbed rapidly and completely after oral administration. Peak Plasma concentration reaches within 15-90 minutes. Mean plasma half-life is 30 hours. Plasma protein binding is 98-99%. Diazepam is metabolized in the liver with only traces of the unchanged drug excreted in urine. A very small proportion of the metabolites is excreted through the bile into the intestine and eliminated with the feces. After rectal administration in suppository form diazepam is significantly absorbed and peak concentration reaches within 1.5-2 hours.
Diazepam is absorbed rapidly and completely after oral administration. Peak Plasma concentration reaches within 15-90 minutes. Mean plasma half-life is 30 hours. Plasma protein binding is 98-99%. Diazepam is metabolized in the liver with only traces of the unchanged drug excreted in urine. A very small proportion of the metabolites is excreted through the bile into the intestine and eliminated with the feces. After rectal administration in suppository form diazepam is significantly absorbed and peak concentration reaches within 1.5-2 hours.
DosageView
Oral:
- Anxiety: 2 mg thrice daily, increased if necessary to 15-30 mg daily in divided doses. Elderly (or debilitated), half of the adult dose.
- Insomnia associated with anxiety: 5-15 mg at bedtime.
- Night terrors and somnambulism in Child: 1-5 mg at bedtime.
- For severe acute anxiety, control of acute panic attacks, and acute alcohol withdrawal: 10 mg repeated if necessary after not less than 4 hours.
- Febrile convulsion in children: Slow IV in a dose of 250 mcg/kg.
- In case of children- A dose of 500 mcg/kg (maximum 10 mg), repeated if necessary.
Side effectsView
Diazepam is generally well tolerated. Higher doses may cause somnolence, dizziness, light headedness, confusion and ataxia.
ContraindicationsView
Diazepam is contraindicated in myasthenia gravis, pulmonary insufficiency, respiratory depression and hypersensitivity to bezodiazepine.
PrecautionsView
Prolonged use and abrupt withdrawal should be avoided. Diazepam should be used with caution in respiratory disease, muscle weakness, history of drug or alcohol abuse, in hepatic or renal impairment.
InteractionsView
Concomitant intake with alcohol is not recommended. Sedation may be increased due to concomitant use of neuroleptics (antipsychotics), hypnotics, sedative antihistamines and CNS depressants e.g., general anesthetics, narcotic analgesics or antidepressants. Diazepam clearance is increased by concomitant administration of phonobarbitone and is decreased by administration of cimetidine. Omeprazole and isoniazide inhibit diazepam metabolism.
Pregnancy & lactationView
Diazepam and its active metabolites cross the placental barrier and also pass into breast milk. So, it should be avoided if possible during pregnancy and lactation. US FDA pregnancy category D.
Overdose effectsView
Sedation, muscle weakness, profound sleep or paradoxical excitation. In more severe cases symptoms may include ataxia, hypotonia, hypotension, respiratory depression and rarely coma and death.
StorageView
Store in a cool (below 25˚C temperature) and dry place protected from light.
Relaxium
Bromazepam
Relaxium
Bromazepam
Indications
Panic attack
Indication detailsView
Bromazepam is indicated in-
- Emotional disturbances, i.e. acute tension and anxiety states. Difficulties in interpersonal contact. Agitation, insomnia, anxious and agitated depressive reactions.
- Functional disturbances in the cardiovascular and respiratory systems, i.e. pseudoangina pectoris, pericardial anxiety, tachycardia, emotiogenic hypertension, dyspnea and hyperventilation.
- Disturbances in the gastrointestinal tract, i.e. irritable bowel syndrome, epigastric pain, spasm, bloating diarrhea etc.
- Disturbances in the urinary tract, i.e. frequency, irritable bladder and dysmenorrhea.
- Psychosomatic disorder, i.e. psychogenic headache, asthma, gastric and duodenal ulcer.
- It is also indicated in emotional reactions to chronic organic disease.
Therapeutic classView
Benzodiazepine sedatives
PharmacologyView
Bromazepam is a powerful psychotropic agent. In lower dosage, it selectively reduces tension and anxiety. In higher dosage, it shows sedative and muscle-relaxant properties. Bromazepam binds to the GABA-A receptor producing a conformational change and potentiating its inhibitory effects. Other neurotransmitters are not influenced.
DosageView
Standard dosage: Average dosage for outpatient therapy is 1.5-3 mg up to three times daily. Treatment of outpatients should begin with low doses, gradually increasing to the optimum level.
In severe cases, especially in hospital: 6-12 mg 2 or 3 times daily. The overall treatment generally should not be more than 8-12 weeks. In certain cases extension beyond the maximum treatment period may be necessary; if so, it should be taken with re-evaluation of the patient's status with special expertise.
Elderly and debilitated patients: Elderly patients and those with impaired hepatic functions require lower doses.
Children: Bromazepam is usually not indicated in children, but if the physician feels bromazepam treatment is appropriate, then the dose should be adjusted to their low bodyweight (about 0.1-0.3 mg/kg bodyweight)
In severe cases, especially in hospital: 6-12 mg 2 or 3 times daily. The overall treatment generally should not be more than 8-12 weeks. In certain cases extension beyond the maximum treatment period may be necessary; if so, it should be taken with re-evaluation of the patient's status with special expertise.
Elderly and debilitated patients: Elderly patients and those with impaired hepatic functions require lower doses.
Children: Bromazepam is usually not indicated in children, but if the physician feels bromazepam treatment is appropriate, then the dose should be adjusted to their low bodyweight (about 0.1-0.3 mg/kg bodyweight)
AdministrationView
Bromazepam tablets are for oral administration
Side effectsView
Common side-effects include fatigue, drowsiness, muscle weakness, numbed muscle, reduced alertness, confusion, headache, ataxia etc. These phenomena occur predominantly at the start of therapy and usually disappear with prolonged administration. Anterograde amnesia may occur using therapeutic doses.
ContraindicationsView
Bromazepam is contraindicated in patients with known hypersensitivity to bromazepam, severe respiratory insufficiency, severe hepatic insufficiency or sleep apnea syndrome.
PrecautionsView
The use of benzodiazepines and benzodiazepine like agents may lead to the development of physical and psychological dependence upon these products. This dependence depends on the dose and duration of treatment; it is also greater in predisposed patients with a history of alcohol. Once physical dependence has developed, termination of the treatment will be accompanied by withdrawal symptoms. These may consist of headache, muscle pain, extreme anxiety, tension, confusion and irritability. Since the risk of withdrawal phenomena and rebound phenomena is greater after abrupt discontinuation of the treatment, it is recommended that the dosage be decreased gradually. Bromazepam is not recommended for the primary treatment of sleeplessness caused by psychotic illness. Caution should be exercised while driving cars or using machineries.
InteractionsView
If bromazepam is combined with other centrally active drugs, its sedative effects may be enhanced. These drugs are antidepressants, hypnotics, narcotics, antipsychotics, sedatives, antiepileptic drugs, sedative antihistamines and anesthetics. Co-administration of cimetidine may prolong the eliminiation half-life of bromazepam. Concomitant intake of bromazepam with alcohol should be avoided, because the sedative effect of bromazepam may be intensified by alcohol.
Pregnancy & lactationView
The safety of bromazepam during pregnancy has not been established. As bromazepam is excreted in breast milk, use should be avoided during lactation.
StorageView
Keep in a dry place away from light and heat. Keep out of the reach of children.
Relaxo
Dantrolene Sodium
Relaxo
Dantrolene Sodium
Indications
Stroke
Indication detailsView
In Chronic Spasticity: Dantrolene is indicated in controlling the manifestations of clinical spasticity resulting from upper motor neuronal disorders (e.g., spinal cord injury, stroke, cerebral palsy, or multiple sclerosis). It is of particular benefit to the patients whose functional rehabilitation has been retarded by the sequelae of spasticity. Such patients must have presumably reversible spasticity where relief of spasticity will aid in restoring residual function. Dantrolene is not indicated in the treatment of skeletal muscle spasm resulting from rheumatic disorders. Occasionally, subtle but meaningful improvement in spasticity may occur with Dantrolene therapy. In such instances, information regarding improvement should be solicited from the patient. Brief withdrawal of Dantrolene for a period of 2 to 4 days will frequently demonstrate exacerbation of the manifestations of spasticity and may serve to confirm a clinical impression.
A decision to continue the administration of Dantrolene on a long-term basis is justified if introduction of the drug into the patient's regimen:
A decision to continue the administration of Dantrolene on a long-term basis is justified if introduction of the drug into the patient's regimen:
- produces a significant reduction in painful and/or disabling spasticity such as clonus, or
- permits a significant reduction in the intensity and/or degree of nursing care required, or
- rids the patient of any annoying manifestation of spasticity considered important by the patient himself.
Therapeutic classView
Centrally acting Skeletal Muscle Relaxants
PharmacologyView
Dantrolene produces relaxation by affecting the contractile response of the skeletal muscle at a site beyond the myoneural junction, directly on the muscle itself. In skeletal muscle, Dantrolene dissociates the excitation-contraction coupling, probably by interfering with the release of Ca++ from the sarcoplasmic reticulum.
DosageView
For Use in Chronic Spasticity:
- Adults: The following gradual titration schedule is suggested. Some patients will not respond until higher daily dosage is achieved. Each dosage level should be maintained for seven days to determine the patient's response. If no further benefit is observed at the next higher dose, dosage should be decreased to the previous lower dose.
- Starting dose is 25 mg twice per day and it can be increased to 25-50 mg per day per week. Maximum accepted dosage is 400 mg per day.
- Paediatric Patients: The following gradual titration schedule is suggested. Some patients will not respond until higher daily dosage is achieved. Each dosage level should be maintained for seven days to determine the patient's response. If no further benefit is observed at the next higher dose, dosage should be decreased to the previous lower dose.
- 0.5 mg/kg once daily for seven days, then 0.5 mg/kg 3 times for 7 days, 1 mg/kg 3 times for 7 days, 2 mg/kg 3 times a day, Therapy with a dose 4 times daily may be necessary for some individuals.
- Preoperatively: Administer 4 to 8 mg/kg/day of oral Dantrolene in 3 or 4 divided doses for one or two days prior to surgery, with the last dose being given approximately 3 to 4 hours before scheduled surgery with a minimum of water.
- Post Crisis Follow-up: Oral Dantrolene should also be administered following a malignant hyperthermia crisis, in doses of 4 to 8 mg/kg per day in four divided doses, for a one to three day period to prevent recurrence of the manifestations of malignant hyperthermia.
Side effectsView
The most frequently occurring side effects of Dantrolene have been drowsiness, dizziness, weakness, general malaise, fatigue, and diarrhea. These are generally transient, occurring early in treatment, and can often be obviated by beginning with a low dose and increasing dosage gradually until an optimal regimen is established. Diarrhea may be severe and may necessitate temporary withdrawal of Dantrolene therapy. If diarrhea recurs upon readministration of Dantrolene, therapy should probably be withdrawn permanently
ContraindicationsView
Active hepatic disease, such as hepatitis and cirrhosis.
PrecautionsView
In view of the potential for liver damage in long-term Dantrolene use, therapy should be stopped if benefits are not evident within 45 days. Patients should be cautioned against driving a motor vehicle or participating in hazardous occupations while taking Dantrolene. Caution should be exercised in the concomitant administration of tranquilizing agents. Dantrolene might possibly evoke a photosensitivity reaction; patients should be cautioned about exposure to sunlight while taking it. It is important to recognize that fatal and non-fatal liver disorders of an idiosyncratic or hypersensitivity type may occur with Dantrolene therapy. At the start of Dantrolene therapy, it is desirable to do liver function studies (SGOT, SGPT, alkaline phosphatase, total bilirubin) for a baseline or to establish whether there is preexisting liver disease. Liver function studies (e.g., SGOT or SGPT) should be performed at appropriate intervals during Dantrolene therapy. Some patients have revealed a return to normal laboratory values in the face of continued therapy while others have not. If symptoms compatible with hepatitis, accompanied by abnormalities in liver function tests or jaundice appear, Dantrolene should be discontinued. If caused by Dantrolene and detected early, the abnormalities in liver function characteristically have reverted to normal when the drug was discontinued. Dantrolene therapy has been reinstituted in a few patients who have developed clinical and/ or laboratory evidence of hepatocellular injury. If such reinstitution of therapy is done, it should be attempted only in patients who clearly need Dantrolene and only after previous symptoms and laboratory abnormalities have cleared. The patient should be hospitalized and the drug should be restarted in very small and gradually increasing doses. Laboratory monitoring should be frequent and the drug should be withdrawn immediately if there is any indication of recurrent liver involvement. Dantrolene should be used with particular caution in females and in patients over 35 years of age in view of apparent greater likelihood of drug-induced, potentially fatal, hepatocellular disease in these groups.
Dantrolene should be used with caution in patients with impaired pulmonary function, and in patients with severely impaired cardiac function due to myocardial disease. It should be used with caution in patients with a history of previous liver disease or dysfunction.
Dantrolene should be used with caution in patients with impaired pulmonary function, and in patients with severely impaired cardiac function due to myocardial disease. It should be used with caution in patients with a history of previous liver disease or dysfunction.
InteractionsView
Drowsiness may occur with Dantrolene therapy, and the concomitant administration of CNS depressants such as sedatives and tranquilizing agents may result in further drowsiness. Hepatotoxicity has occurred more often in women over 35 years of age receiving concomitant estrogen therapy.
Pregnancy & lactationView
Pregnancy Category C. Dantrolene capsules should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Dantrolene should not be used in nursing mothers.
Pediatric usageView
Usage in Paediatric Patients: The long-term safety of Dantrolene in paediatric patients under the age of 5 years has not been established. Because of the possibility that adverse effects of the drug could become apparent only after many years, a benefit-risk consideration of the long-term use of Dantrolene is particularly important in pediatric patients.
StorageView
Store in a cool & dry place, protected from light.
Relaxo
Dantrolene Sodium
Relaxo
Dantrolene Sodium
Indications
Stroke
Indication detailsView
In Chronic Spasticity: Dantrolene is indicated in controlling the manifestations of clinical spasticity resulting from upper motor neuronal disorders (e.g., spinal cord injury, stroke, cerebral palsy, or multiple sclerosis). It is of particular benefit to the patients whose functional rehabilitation has been retarded by the sequelae of spasticity. Such patients must have presumably reversible spasticity where relief of spasticity will aid in restoring residual function. Dantrolene is not indicated in the treatment of skeletal muscle spasm resulting from rheumatic disorders. Occasionally, subtle but meaningful improvement in spasticity may occur with Dantrolene therapy. In such instances, information regarding improvement should be solicited from the patient. Brief withdrawal of Dantrolene for a period of 2 to 4 days will frequently demonstrate exacerbation of the manifestations of spasticity and may serve to confirm a clinical impression.
A decision to continue the administration of Dantrolene on a long-term basis is justified if introduction of the drug into the patient's regimen:
A decision to continue the administration of Dantrolene on a long-term basis is justified if introduction of the drug into the patient's regimen:
- produces a significant reduction in painful and/or disabling spasticity such as clonus, or
- permits a significant reduction in the intensity and/or degree of nursing care required, or
- rids the patient of any annoying manifestation of spasticity considered important by the patient himself.
Therapeutic classView
Centrally acting Skeletal Muscle Relaxants
PharmacologyView
Dantrolene produces relaxation by affecting the contractile response of the skeletal muscle at a site beyond the myoneural junction, directly on the muscle itself. In skeletal muscle, Dantrolene dissociates the excitation-contraction coupling, probably by interfering with the release of Ca++ from the sarcoplasmic reticulum.
DosageView
For Use in Chronic Spasticity:
- Adults: The following gradual titration schedule is suggested. Some patients will not respond until higher daily dosage is achieved. Each dosage level should be maintained for seven days to determine the patient's response. If no further benefit is observed at the next higher dose, dosage should be decreased to the previous lower dose.
- Starting dose is 25 mg twice per day and it can be increased to 25-50 mg per day per week. Maximum accepted dosage is 400 mg per day.
- Paediatric Patients: The following gradual titration schedule is suggested. Some patients will not respond until higher daily dosage is achieved. Each dosage level should be maintained for seven days to determine the patient's response. If no further benefit is observed at the next higher dose, dosage should be decreased to the previous lower dose.
- 0.5 mg/kg once daily for seven days, then 0.5 mg/kg 3 times for 7 days, 1 mg/kg 3 times for 7 days, 2 mg/kg 3 times a day, Therapy with a dose 4 times daily may be necessary for some individuals.
- Preoperatively: Administer 4 to 8 mg/kg/day of oral Dantrolene in 3 or 4 divided doses for one or two days prior to surgery, with the last dose being given approximately 3 to 4 hours before scheduled surgery with a minimum of water.
- Post Crisis Follow-up: Oral Dantrolene should also be administered following a malignant hyperthermia crisis, in doses of 4 to 8 mg/kg per day in four divided doses, for a one to three day period to prevent recurrence of the manifestations of malignant hyperthermia.
Side effectsView
The most frequently occurring side effects of Dantrolene have been drowsiness, dizziness, weakness, general malaise, fatigue, and diarrhea. These are generally transient, occurring early in treatment, and can often be obviated by beginning with a low dose and increasing dosage gradually until an optimal regimen is established. Diarrhea may be severe and may necessitate temporary withdrawal of Dantrolene therapy. If diarrhea recurs upon readministration of Dantrolene, therapy should probably be withdrawn permanently
ContraindicationsView
Active hepatic disease, such as hepatitis and cirrhosis.
PrecautionsView
In view of the potential for liver damage in long-term Dantrolene use, therapy should be stopped if benefits are not evident within 45 days. Patients should be cautioned against driving a motor vehicle or participating in hazardous occupations while taking Dantrolene. Caution should be exercised in the concomitant administration of tranquilizing agents. Dantrolene might possibly evoke a photosensitivity reaction; patients should be cautioned about exposure to sunlight while taking it. It is important to recognize that fatal and non-fatal liver disorders of an idiosyncratic or hypersensitivity type may occur with Dantrolene therapy. At the start of Dantrolene therapy, it is desirable to do liver function studies (SGOT, SGPT, alkaline phosphatase, total bilirubin) for a baseline or to establish whether there is preexisting liver disease. Liver function studies (e.g., SGOT or SGPT) should be performed at appropriate intervals during Dantrolene therapy. Some patients have revealed a return to normal laboratory values in the face of continued therapy while others have not. If symptoms compatible with hepatitis, accompanied by abnormalities in liver function tests or jaundice appear, Dantrolene should be discontinued. If caused by Dantrolene and detected early, the abnormalities in liver function characteristically have reverted to normal when the drug was discontinued. Dantrolene therapy has been reinstituted in a few patients who have developed clinical and/ or laboratory evidence of hepatocellular injury. If such reinstitution of therapy is done, it should be attempted only in patients who clearly need Dantrolene and only after previous symptoms and laboratory abnormalities have cleared. The patient should be hospitalized and the drug should be restarted in very small and gradually increasing doses. Laboratory monitoring should be frequent and the drug should be withdrawn immediately if there is any indication of recurrent liver involvement. Dantrolene should be used with particular caution in females and in patients over 35 years of age in view of apparent greater likelihood of drug-induced, potentially fatal, hepatocellular disease in these groups.
Dantrolene should be used with caution in patients with impaired pulmonary function, and in patients with severely impaired cardiac function due to myocardial disease. It should be used with caution in patients with a history of previous liver disease or dysfunction.
Dantrolene should be used with caution in patients with impaired pulmonary function, and in patients with severely impaired cardiac function due to myocardial disease. It should be used with caution in patients with a history of previous liver disease or dysfunction.
InteractionsView
Drowsiness may occur with Dantrolene therapy, and the concomitant administration of CNS depressants such as sedatives and tranquilizing agents may result in further drowsiness. Hepatotoxicity has occurred more often in women over 35 years of age receiving concomitant estrogen therapy.
Pregnancy & lactationView
Pregnancy Category C. Dantrolene capsules should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Dantrolene should not be used in nursing mothers.
Pediatric usageView
Usage in Paediatric Patients: The long-term safety of Dantrolene in paediatric patients under the age of 5 years has not been established. Because of the possibility that adverse effects of the drug could become apparent only after many years, a benefit-risk consideration of the long-term use of Dantrolene is particularly important in pediatric patients.
StorageView
Store in a cool & dry place, protected from light.
Relaxton
Atracurium Besilate
Relaxton
Atracurium Besilate
Indications
General anaesthesia
Indication detailsView
Atracurium is indicated for endotracheal intubation, facilitate mechanical ventilation in intensive care, muscle relaxant in general anaesthesia.
Therapeutic classView
Non depolarizing muscle relaxants
PharmacologyView
Atracurium antagonizes the neurotransmitter action of acetylcholine by binding competitively with cholinergic receptor sites on the motor end-plate. This antagonism is inhibited, and neuromuscular block reversed, by acetylcholinesterase inhibitors such as neostigmine, edrophonium, and pyridostigmine.
DosageView
Adult and Child (>1 month): Initially, 300-600 mcg/kg as bolus IV, with subsequent doses of 100-200 mcg/kg by IV every 15-25 min or 5-10 mcg/kg/min by infusion in prolonged procedures. Higher infusion rate may be used in patients undergoing controlled ventilation in intensive care.
Side effectsView
Skin flush, erythema, pruritus, urticaria, wheezing, increased bronchial secretions, bronchospasm, cyanosis, angioedema, CV effects (e.g. bradycardia); wheals and erythema at inj site. Potentially Fatal: Anaphylaxis.
ContraindicationsView
Atracurium is contraindicated in patients known to be hypersensitive to atracurium, cisatracurium or benzenesulfonic acid. In common with all the other neuromuscular blocking agents, atracurium besilate paralyses the respiratory muscles as well as other skeletal muscles but has no effect on consciousness.
PrecautionsView
Patient with CV disease, burn injury, asthma; conditions which may antagonise neuromuscular blockade (e.g. resp alkalosis, hypercalcaemia, demyelinating lesions, peripheral neuropathies, denervation, muscle trauma); conditions which may potentiate neuromuscular blockade (e.g. electrolyte abnormalities, neuromuscular diseases, metabolic acidosis, resp acidosis, Eaton-Lambert syndrome, myasthenia gravis). Pregnancy and lactation.
InteractionsView
Enhanced neuromuscular blocking effect w/ general anaesth (e.g. enflurane, isoflurane, halothane), certain antibiotics (e.g. aminoglycosides, polymyxins), lithium, Mg salts, procainamide, quinidine.
Pregnancy & lactationView
Pregnancy Category C: Teratogenic Effects. Atracurium besylate has been shown to be potentially teratogenic in rabbits when given in doses up to approximately one-half the human dose. There are no adequate and well-controlled studies in pregnant women. Atracurium should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.
Overdose effectsView
Stimulation of histamine release, CV effects especiall hypotension
StorageView
Store between 2-8° C. Do not freeze.
Relentus
Tizanidine Hydrochloride
Relentus
Tizanidine Hydrochloride
Indications
Spasticity
Indication detailsView
Treatment of painful muscle spasms:
- Associated with static and functional disorders of the spine (cervical and lumbar syndromes).
- Following surgery, e.g. for herniated intervertebral disc or osteoarthritis of the hip.
- Multiple sclerosis, chronic myelopathy, degenerative spinal cord diseases, cerebrovascular accidents, and cerebral palsy.
Therapeutic classView
Centrally acting Skeletal Muscle Relaxants
PharmacologyView
Tizanidine is a centrally acting skeletal muscle relaxant. Its principal site of action is the spinal cord, where the evidence suggests that, by stimulating presynaptic alpha2 receptors, it inhibits the release of excitatory amino acids that stimulate N-methyl-D aspartate (NMDA) receptors.
Polysynaptic signal transmission at spinal interneuron level, which is responsible for excessive muscle tone, is thus inhibited and muscle tone reduced. In addition to its muscle-relaxant properties, tizanidine also exerts a moderate central analgesic effect.
Pharmacodynamic: Tizanidine is effective in both acute painful muscle spasms and chronic spasticity of spinal and cerebral origin. It reduces resistance to passive movements, alleviates spasms and clonus, and may improve voluntary strength. The antispastic activity (measured by the Ashworth score and pendulum test) and adverse effects (heart rate and blood pressure) of Tizanidine are related to plasma tizanidine concentrations.
Polysynaptic signal transmission at spinal interneuron level, which is responsible for excessive muscle tone, is thus inhibited and muscle tone reduced. In addition to its muscle-relaxant properties, tizanidine also exerts a moderate central analgesic effect.
Pharmacodynamic: Tizanidine is effective in both acute painful muscle spasms and chronic spasticity of spinal and cerebral origin. It reduces resistance to passive movements, alleviates spasms and clonus, and may improve voluntary strength. The antispastic activity (measured by the Ashworth score and pendulum test) and adverse effects (heart rate and blood pressure) of Tizanidine are related to plasma tizanidine concentrations.
DosageView
Tizanidine has a narrow therapeutic index and high inter-patient variability in tizanidine plasma concentrations which requires individualized dose adjustment. A low starting dose of 2 mg three times daily can minimize the risk for adverse effects. The dose should be carefully adjusted upward according to the needs of the individual patient.
Relief of painful muscle spasms: The usual dose is 2 to 4 mg three times daily in tablet form. In severe cases, an extra dose of 2 or 4 mg may be taken, preferably at night to minimize sedation.
Spasticity due to neurological disorders: The initial daily dose should not exceed 6 mg given in 3 divided doses. It may be increased stepwise at half-weekly or weekly intervals by 2 to 4 mg. The optimum therapeutic response is generally achieved with a daily dose of between 12 and 24 mg, administered in 3 or 4 equally spaced doses. The daily dose of 36 mg should not be exceeded.
Pediatrics patients: Experience in patients below 18 years of age is limited and the use of Tizanidine in this population is not recommended.
Geriatric patients (65 years of age or older): Experience with the use of Tizanidine in the elderly is limited. Therefore, it is recommended to start treatment at the lowest dose and increases should be done in small steps according to tolerability and efficacy.
Renal impairment: In patients with renal impairment (creatinine clearance <25 mL/min), it is recommended to start treatment at 2 mg once daily. An increase in dosage should be done in small steps according to tolerability and efficacy. If efficacy has to be improved, it is advisable to first increase the strength of the daily dose before increasing the frequency of administration.
Hepatic impairment: Use of Tizanidine in patients with severe hepatic impairment is contraindicated. While Tizanidine is extensively metabolized in the liver, limited data are available in this population. Its use has been associated with a reversible abnormality in liver function tests. Tizanidine should be used with caution in patients with moderate hepatic impairment and treatment should be started with the lowest dose. Afterward, an increase in dosage should be done carefully and according to patient tolerability.
Discontinuation of treatment: If Tizanidine has to be discontinued, the dosage should be slowly down titrated, particularly in patients who have received high doses for a longer period of time to avoid or minimize the risk of rebound hypertension and tachycardia.
Relief of painful muscle spasms: The usual dose is 2 to 4 mg three times daily in tablet form. In severe cases, an extra dose of 2 or 4 mg may be taken, preferably at night to minimize sedation.
Spasticity due to neurological disorders: The initial daily dose should not exceed 6 mg given in 3 divided doses. It may be increased stepwise at half-weekly or weekly intervals by 2 to 4 mg. The optimum therapeutic response is generally achieved with a daily dose of between 12 and 24 mg, administered in 3 or 4 equally spaced doses. The daily dose of 36 mg should not be exceeded.
Pediatrics patients: Experience in patients below 18 years of age is limited and the use of Tizanidine in this population is not recommended.
Geriatric patients (65 years of age or older): Experience with the use of Tizanidine in the elderly is limited. Therefore, it is recommended to start treatment at the lowest dose and increases should be done in small steps according to tolerability and efficacy.
Renal impairment: In patients with renal impairment (creatinine clearance <25 mL/min), it is recommended to start treatment at 2 mg once daily. An increase in dosage should be done in small steps according to tolerability and efficacy. If efficacy has to be improved, it is advisable to first increase the strength of the daily dose before increasing the frequency of administration.
Hepatic impairment: Use of Tizanidine in patients with severe hepatic impairment is contraindicated. While Tizanidine is extensively metabolized in the liver, limited data are available in this population. Its use has been associated with a reversible abnormality in liver function tests. Tizanidine should be used with caution in patients with moderate hepatic impairment and treatment should be started with the lowest dose. Afterward, an increase in dosage should be done carefully and according to patient tolerability.
Discontinuation of treatment: If Tizanidine has to be discontinued, the dosage should be slowly down titrated, particularly in patients who have received high doses for a longer period of time to avoid or minimize the risk of rebound hypertension and tachycardia.
Side effectsView
With low doses, such as those recommended for the relief of painful muscle spasms, somnolence, fatigue, dizziness, dry mouth, blood pressure decrease, nausea, gastrointestinal disorder and transaminase increase have been reported, usually as mild and transient adverse reactions.
With the higher doses recommended for the treatment of spasticity, the adverse reactions reported with low doses are more frequent and more pronounced, but seldom severe enough to require discontinuation of treatment. In addition, the following adverse reactions may occur: hypotension, bradycardia, muscular weakness, insomnia, sleep disorder, hallucination & hepatitis.
With the higher doses recommended for the treatment of spasticity, the adverse reactions reported with low doses are more frequent and more pronounced, but seldom severe enough to require discontinuation of treatment. In addition, the following adverse reactions may occur: hypotension, bradycardia, muscular weakness, insomnia, sleep disorder, hallucination & hepatitis.
- Psychiatric disorders: Common- Insomnia, sleep disorder.
- Nervous system disorders: Very common- Somnolence, dizziness
- Cardiac disorders: Uncommon- Bradycardia
- Vascular disorders: Common- Hypotension
- Gastrointestinal disorders: Very common- Gastrointestinal disorder, dry mouth; Common- Nausea.
- Musculoskeletal and connective tissue disorders: Very common- Muscular weakness
- General disorders and administration site conditions: Very common- Fatigue
- Investigations: Common- Blood pressure decreased, transaminases increased.
ContraindicationsView
- Known hypersensitivity to tizanidine or to any of the excipients.
- Severely impaired hepatic function.
- Concomitant use of tizanidine with strong inhibitors of CYP1A2 such as fluvoxamine or ciprofloxacin is contraindicated.
PrecautionsView
CYP inhibitors: The concomitant use of Tizanidine with moderate CYP1A2 inhibitors is not recommended. Caution should be exercised when Tizanidine is given with drugs known to increase the QT interval.
Hypotension: Hypotension may occur during treatment with Tizanidine and also as a result of drug interactions with CYP1A2 inhibitors and/or antihypertensive drugs. Severe manifestations of hypotension such as loss of consciousness and circulatory collapse have also been observed.
Withdrawal syndrome: Rebound hypertension and tachycardia have been observed after sudden withdrawal of Tizanidine, when it had been used chronically, and/or in high daily dosages, and/or concomitantly with antihypertensive drugs. In extreme cases, rebound hypertension might lead to cerebrovascular accident. Tizanidine should not be stopped abruptly, but rather gradually down titrated.
Hepatic dysfunction: Since hepatic dysfunction has been reported in association with tizanidine, but rarely at daily doses up to 12 mg, it is recommended that liver function tests should be monitored monthly for the first four months in patients receiving doses of 12 mg and higher and in patients who develop clinical symptoms suggestive of hepatic dysfunction, such as unexplained nausea, anorexia or tiredness. Treatment with Tizanidine should be discontinued if serum levels of SGPT or SGOT are persistently above three times the upper limit of the normal range.
Patients with renal impairment: In patients with renal impairment (creatinine clearance <25 mL/min) systemic exposure to tizanidine may increase up to 6 times compared to patient with normal renal function. Therefore, it is recommended to start treatment at 2 mg once daily.
Hypersensitivity reactions: Hypersensitivity reactions including anaphylaxis, angioedema, dermatitis, rash, urticarial, pruritis and erythema have been reported in association with tizanidine. Careful observation of the patient is recommended for one to two days after the first dose is administered. If anaphylaxis or angioedema with anaphylactic shock or difficulty of breathing is observed treatment with Tizanidine should be discontinued immediately and appropriate medical treatment should be instituted.
Driving and using machines: Patients experiencing somnolence, dizziness or any signs or symptoms of hypotension should refrain from activities requiring a high degree of alertness, e.g. driving a vehicle or operating machines.
Hypotension: Hypotension may occur during treatment with Tizanidine and also as a result of drug interactions with CYP1A2 inhibitors and/or antihypertensive drugs. Severe manifestations of hypotension such as loss of consciousness and circulatory collapse have also been observed.
Withdrawal syndrome: Rebound hypertension and tachycardia have been observed after sudden withdrawal of Tizanidine, when it had been used chronically, and/or in high daily dosages, and/or concomitantly with antihypertensive drugs. In extreme cases, rebound hypertension might lead to cerebrovascular accident. Tizanidine should not be stopped abruptly, but rather gradually down titrated.
Hepatic dysfunction: Since hepatic dysfunction has been reported in association with tizanidine, but rarely at daily doses up to 12 mg, it is recommended that liver function tests should be monitored monthly for the first four months in patients receiving doses of 12 mg and higher and in patients who develop clinical symptoms suggestive of hepatic dysfunction, such as unexplained nausea, anorexia or tiredness. Treatment with Tizanidine should be discontinued if serum levels of SGPT or SGOT are persistently above three times the upper limit of the normal range.
Patients with renal impairment: In patients with renal impairment (creatinine clearance <25 mL/min) systemic exposure to tizanidine may increase up to 6 times compared to patient with normal renal function. Therefore, it is recommended to start treatment at 2 mg once daily.
Hypersensitivity reactions: Hypersensitivity reactions including anaphylaxis, angioedema, dermatitis, rash, urticarial, pruritis and erythema have been reported in association with tizanidine. Careful observation of the patient is recommended for one to two days after the first dose is administered. If anaphylaxis or angioedema with anaphylactic shock or difficulty of breathing is observed treatment with Tizanidine should be discontinued immediately and appropriate medical treatment should be instituted.
Driving and using machines: Patients experiencing somnolence, dizziness or any signs or symptoms of hypotension should refrain from activities requiring a high degree of alertness, e.g. driving a vehicle or operating machines.
InteractionsView
Concomitant administration of drugs known to inhibit the activity of CYP1A2 may increase the plasma levels of tizanidine. The increased plasma levels of tizanidine may result in overdose symptoms such as QT(c) prolongation. Concomitant administration of drugs known to induce the activity of CYP1A2 may decrease the plasma levels of tizanidine. The decreased plasma levels of tizanidine may reduce the therapeutic effect of Tizanidine.
Observed interactions resulting in a contraindication: Concomitant use of Tizanidine with fluvoxamine or ciprofloxacin, both CYP1A2 inhibitors is contraindicated. Concomitant use of Tizanidine with fluvoxamine or ciprofloxacin resulted in a 33-fold and 10-fold increase in tizanldine AUC, respectively. Clinically significant and prolonged hypotension may result along with somnolence, dizziness and decreased psychomotor performance. The increased plasma levels of tizanidine may result in overdose symptoms such as QT(c) prolongation.
Observed interactions resulting in concomitant use not recommended: Co administration of Tizanidine with other inhibitors of CYP1A2 such as antiarrhythmics (amiodarone, mexiletine, propafenone), cimetidine, fluoroquinolones (enoxacin, pefloxacin, norfloxacin), rofecoxib, oral contraceptives, and ticlopidine is not recommended.
Observed interactions to be considered: Caution should be exercised when Tizanidine is given with drugs known to prolong the QT interval (including but not limited to cisapride, amytriptyline and azithromycin).
Antihypertensives: Concomitant use of Tizanidine with antihypertensives, including diuretics, may occasionally cause hypotension and bradycardia. In some patients rebound hypertension and tachycardia have been observed upon abrupt discontinuation of Tizanidine when concomitantly used with antihypertensive drugs. In extreme cases, rebound hypertension might lead to cerebrovascular accident.
Rifampicin: Concomitant administration of Tizanidine with rifampicin results in 50% decrease in tizanidine concentrations. Therefore, the therapeutic effects of Tizanidine may be reduced during treatment with rifampicin, which may be of clinical significance in some patients. Long term coadministration should be avoided and if co- administration is considered a careful dose adjustment (increase) may be required.
Cigarette smoke: Administration of Tizanidine in smokers (>10 cigarettes per day) results in about 30% decrease in tizanidine systemic exposure. Long-term therapy with Tizanidine in heavy smokers may require higher doses than the average doses.
Alcohol: While on Tizanidine therapy, alcohol consumption should be minimized or avoided as it may increase the potential for adverse events (e.g. sedation and hypotension). The central nervous system depressant effects of alcohol may be enhanced by Tizanidine.
Anticipated interactions to be considered: Sedatives, hypnotics (e.g. benzodiazepine or baclofen), and another drug such as antihistamines may enhance the sedative action of tizanidine. Tizanidine should be avoided when using with other alpha-2 adrenergic agonists (such as clonidine) because of their potential additive hypotensive effect.
Observed interactions resulting in a contraindication: Concomitant use of Tizanidine with fluvoxamine or ciprofloxacin, both CYP1A2 inhibitors is contraindicated. Concomitant use of Tizanidine with fluvoxamine or ciprofloxacin resulted in a 33-fold and 10-fold increase in tizanldine AUC, respectively. Clinically significant and prolonged hypotension may result along with somnolence, dizziness and decreased psychomotor performance. The increased plasma levels of tizanidine may result in overdose symptoms such as QT(c) prolongation.
Observed interactions resulting in concomitant use not recommended: Co administration of Tizanidine with other inhibitors of CYP1A2 such as antiarrhythmics (amiodarone, mexiletine, propafenone), cimetidine, fluoroquinolones (enoxacin, pefloxacin, norfloxacin), rofecoxib, oral contraceptives, and ticlopidine is not recommended.
Observed interactions to be considered: Caution should be exercised when Tizanidine is given with drugs known to prolong the QT interval (including but not limited to cisapride, amytriptyline and azithromycin).
Antihypertensives: Concomitant use of Tizanidine with antihypertensives, including diuretics, may occasionally cause hypotension and bradycardia. In some patients rebound hypertension and tachycardia have been observed upon abrupt discontinuation of Tizanidine when concomitantly used with antihypertensive drugs. In extreme cases, rebound hypertension might lead to cerebrovascular accident.
Rifampicin: Concomitant administration of Tizanidine with rifampicin results in 50% decrease in tizanidine concentrations. Therefore, the therapeutic effects of Tizanidine may be reduced during treatment with rifampicin, which may be of clinical significance in some patients. Long term coadministration should be avoided and if co- administration is considered a careful dose adjustment (increase) may be required.
Cigarette smoke: Administration of Tizanidine in smokers (>10 cigarettes per day) results in about 30% decrease in tizanidine systemic exposure. Long-term therapy with Tizanidine in heavy smokers may require higher doses than the average doses.
Alcohol: While on Tizanidine therapy, alcohol consumption should be minimized or avoided as it may increase the potential for adverse events (e.g. sedation and hypotension). The central nervous system depressant effects of alcohol may be enhanced by Tizanidine.
Anticipated interactions to be considered: Sedatives, hypnotics (e.g. benzodiazepine or baclofen), and another drug such as antihistamines may enhance the sedative action of tizanidine. Tizanidine should be avoided when using with other alpha-2 adrenergic agonists (such as clonidine) because of their potential additive hypotensive effect.
Pregnancy & lactationView
As there is limited experience with the use of Tizanidine in pregnant women, it should not be used during pregnancy unless the benefit clearly outweighs the risk.
Animal data: Reproduction studies performed in rats and rabbits did not show evidence of teratogenicity. In rats, dose levels of 10 and 30 mg/kg/day increased gestation duration. Prenatal and postnatal pup loss was increased and development retardation occurred. At these doses, dams showed marked signs of muscle relaxation and sedation. Based on body surface area, these doses were 2.2 and 6.7 times the maximum recommended human dose of 0.72 mg/kg/day.
Lactation: Small amounts of tizanidine are excreted in rat milk. Since no human (fata are available Tizanidine should not be given to women who are breast-feeding.
Females and males of reproductive potential: Pregnancy testing: Sexually-active females of reproductive potential are recommended to have a pregnancy test prior to starting treatment with Tizanidine.
Contraception: Females of reproductive potential should be advised that animal studies have been performed showing Tizanidine to be harmful to the developing fetus. Sexually-active females of reproductive potential are recommended to use effective contraception (methods that result in less than 1 % pregnancy rates) when using Tizanidine during treatment and for 1 day after stopping treatment with Tizanidine.
Fertility: Animal data: No impairment of fertility was observed in male rats at a dose of 10 mg/kg/day, and in female rats at a dose of 3 mg/kg/day. Fertility was reduced in male rats receiving 30 mg/kg/day and in female rats receiving 10 mg/kg/day. Based on body surface area, these doses were 6.7 and 2.2 times the maximum recommended human dose of 0.72 mg/kg. At these doses, maternal behavioral effects and clinical signs were observed including marked sedation, weight loss and ataxia.
Animal data: Reproduction studies performed in rats and rabbits did not show evidence of teratogenicity. In rats, dose levels of 10 and 30 mg/kg/day increased gestation duration. Prenatal and postnatal pup loss was increased and development retardation occurred. At these doses, dams showed marked signs of muscle relaxation and sedation. Based on body surface area, these doses were 2.2 and 6.7 times the maximum recommended human dose of 0.72 mg/kg/day.
Lactation: Small amounts of tizanidine are excreted in rat milk. Since no human (fata are available Tizanidine should not be given to women who are breast-feeding.
Females and males of reproductive potential: Pregnancy testing: Sexually-active females of reproductive potential are recommended to have a pregnancy test prior to starting treatment with Tizanidine.
Contraception: Females of reproductive potential should be advised that animal studies have been performed showing Tizanidine to be harmful to the developing fetus. Sexually-active females of reproductive potential are recommended to use effective contraception (methods that result in less than 1 % pregnancy rates) when using Tizanidine during treatment and for 1 day after stopping treatment with Tizanidine.
Fertility: Animal data: No impairment of fertility was observed in male rats at a dose of 10 mg/kg/day, and in female rats at a dose of 3 mg/kg/day. Fertility was reduced in male rats receiving 30 mg/kg/day and in female rats receiving 10 mg/kg/day. Based on body surface area, these doses were 6.7 and 2.2 times the maximum recommended human dose of 0.72 mg/kg. At these doses, maternal behavioral effects and clinical signs were observed including marked sedation, weight loss and ataxia.
Pediatric usageView
Renal impairment (creatinine clearance <25 mL/min): Maximal mean plasma levels were found to be twice as high as in normal volunteers, and the terminal half-life was prolonged to approximately 14 hours, resulting in much higher (approximately 6-fold on average) AUC values.
Hepatic impairment: No specific studies were conducted in this population. As tizanidine is extensively metabolized in the liver by the CYP1A2 enzyme, hepatic impairment may increase its systemic exposure. Tizanidine is contraindicated in patients with severe hepatic impairment.
Geriatrics (65 years of age and older): Pharmacokinetic data in this population are limited.
Gender: Gender has no clinically significant effect on the pharmacokinetics of tizanidine.
Ethnicity: The impact of ethnic sensitivity and race on the pharmacokinetics of tizanidine has not been studied.
Hepatic impairment: No specific studies were conducted in this population. As tizanidine is extensively metabolized in the liver by the CYP1A2 enzyme, hepatic impairment may increase its systemic exposure. Tizanidine is contraindicated in patients with severe hepatic impairment.
Geriatrics (65 years of age and older): Pharmacokinetic data in this population are limited.
Gender: Gender has no clinically significant effect on the pharmacokinetics of tizanidine.
Ethnicity: The impact of ethnic sensitivity and race on the pharmacokinetics of tizanidine has not been studied.
Overdose effectsView
In the few reports of Tizanidine overdosage received, recovery was uneventful, including by a patient who ingested 400 mg Tizanidine. Nausea, vomiting, hypotension, QT(c) prolongation, dizziness, somnolence, miosis, restlessness, respiratory distress, coma. It is recommended to eliminate the ingested drug by repeated administration of high doses of activated charcoal. Forced diuresis is expected to accelerate the elimination of Tizanidine. Further treatment should be symptomatic.
StorageView
Store in a dry place below 30°C. Tizanidine must be kept out of the reach and sight of children.
Relestat
Epinastine Hydrochloride
Relestat
Epinastine Hydrochloride
Indications
Conjunctivitis
Indication detailsView
Epinastine sterile ophthalmic solution is indicated for the treatment of signs and symptoms of allergic conditions of the anterior segment of the eye.
Therapeutic classView
Ophthalmic Non-Steroid drugs
PharmacologyView
Epinastine is a topically active antihistamine that antagonizes both histamine H1 and H2 receptors. Moreover, it has mast cell stabilizing activity and prevents the release of inflammatory mediators from the blood vessel. Epinastine does not penetrate the blood-brain barrier and therefore is not expected to induce side effects on the central nervous system.
DosageView
Instill 1 drop in the affected eye(s) twice daily.
Side effectsView
The most frequently reported side effects are mild burning sensation, folliculosis, hyperemia, pruritus, cold symptoms and upper respiratory infections.
ContraindicationsView
Contraindicated in patients who are hypersensitive to Epinastine or to any of the components of this preparation.
PrecautionsView
For ophthalmic use only. Patients should be advised not to wear contact lenses if their eye is red.
Pregnancy & lactationView
There are no adequate and well-controlled studies on pregnant women. Epinastine should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. It is not known whether Epinastine is excreted in human milk. Caution should be exercised when Epinastine is administered to a nursing mother.
Pediatric usageView
Use in children: Safety and effectiveness in children below the age of 3 years have not been established.
Use in elderly patients: No overall differences in safety and effectiveness have been observed between elderly and other adult patients.
Use in elderly patients: No overall differences in safety and effectiveness have been observed between elderly and other adult patients.
StorageView
Store in a cool & dry place, protect from light. Do not use longer than one month after the first opening. Keep out of the reach of children.
Releve
Naproxen Sodium
Releve
Naproxen Sodium
Indications
Systemic lupus erythematosus (SLE)
Indication detailsView
Naproxen is indicated for the relief of sign and symptoms of rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, juvenile arthritis, tendonitis, bursitis & acute gout. It is also indicated for the management of primary dysmenorrhea & pain.
Therapeutic classView
Drugs for Osteoarthritis, Drugs used for Rheumatoid Arthritis, Non-steroidal Anti-inflammatory Drugs (NSAIDs)
PharmacologyView
Naproxen is a non steroidal anti-inflammatory drug (NSAID) with anti-inflammatory, analgesic & antipyretic properties. It is rapidly absorbed from the gastrointestinal tract and achieves 95% bioavailability.
DosageView
Naproxen Tablet-
- Rheumatoid arthritis, osteoarthritis and ankylosing spondylitis: The usual dose is 500-1000 mg daily in two divided doses after meals.
- Management of pain, primary dysmenorrhea, acute tendonitis & bursitis: Recommended starting dose is 500 mg followed by 500 mg every 12 hours or 250 mg every 6-8 hours. The initial total daily dose should not exceed 1250 mg and thereafter, the total daily dose should not exceed 1000 mg.
- Acute gout: Recommended starting dose is 750 mg followed by 250 mg every 8 hours until the attack has subsided.
- For Juvenile rheumatoid arthritis: The usual dose for children over 2 years is 10 mg/kg/day given as two divided doses at 12-hours intervals. Therapy in children under 2 years of age is not recommended.
- Is to be applied 2-6 times a day as required and is not recommended for use in children.
Side effectsView
Most frequently reported side effects include following:
- Gastrointestinal: Heartburn, abdominal pain, nausea, diarrhea, dyspepsia.
- Central Nervous System: Headache, vertigo, drowsiness.
- Dermatological: Pruritus (itching), purpura.
- Cardiovascular: Edema, palpitation.
- Others: Visual disturbances, hearing disturbances.
ContraindicationsView
Naproxen is contraindicated in patients with known hypersensitivity to Naproxen. It should not be given to patients who have experienced asthma, urticaria, or allergic-type reactions after taking aspirin or other NSAIDs. It is contraindicated for the treatment of perioperative pain in the setting of coronary artery bypass graft (CABG) surgery.
InteractionsView
ACE inhibitors: diminish the antihypertensive effect of ACE inhibitors.
Antacids & Sucralfate: delay the absorption of Naproxen.
Aspirin: increase adverse effects.
Diuretics: reduce the natriuretic effect of Furosemide and Thiazides.
Methotrexate: enhance the toxicity of Methotrexate.
Warfarin: increase the risk of GI bleeding.
Selective Serotonin Reuptake Inhibitors (SSRI): increase the risk of GI bleeding.
Antacids & Sucralfate: delay the absorption of Naproxen.
Aspirin: increase adverse effects.
Diuretics: reduce the natriuretic effect of Furosemide and Thiazides.
Methotrexate: enhance the toxicity of Methotrexate.
Warfarin: increase the risk of GI bleeding.
Selective Serotonin Reuptake Inhibitors (SSRI): increase the risk of GI bleeding.
Pregnancy & lactationView
US FDA pregnancy category of Naproxen is C. So, Naproxen should be avoided in pregnancy & lactation unless the potential benefits to the other outweigh the possible risks to the fetus.
StorageView
Keep below 30°C temperature, protected from light & moisture. Keep out of the reach of children.
Relexid
Pivmecillinam
Relexid
Pivmecillinam
Indications
Shigellosis
Indication detailsView
Pivmecillinam is indicated for treatment of infections caused by mecillinam-sensitive organisms, e.g. acute cystitis, complicated urinary tract infections, salmonellosis, shigellosis, enteropathic E. coli diarrhoea, gram-negative septicaemia, billiary infections.
Therapeutic classView
Mecillinams
PharmacologyView
Pivmecillinam belongs to a new class of penicillin-the amdinopenicillin. Pivmecillinam is a prodrug formulation of mecillinam which allows the drug to be administered by mouth. The prodrug form lacks antibacterial activity, but the active drug is liberated by enzymatic hydrolysis during absorption in the gastrointestinal tract.
Pivmecillinam is bactericidal. It acts by interfering with bacterial cell wall synthesis, but the site of action differs from that of other penicilins. Pivmecillinam is very active against Enterobacteriaceae. It is active against E. coli, Klebsiella, Proteus, Enterobacter, Salmonella, Shigella and Yersinia. Pivmecillinam has poor activity against Gram- positive organisms. It has poor activity against Pseudomonas aeruginosa and has practically no activity against Enterococcus faecalis.
Pivmecillinam is bactericidal. It acts by interfering with bacterial cell wall synthesis, but the site of action differs from that of other penicilins. Pivmecillinam is very active against Enterobacteriaceae. It is active against E. coli, Klebsiella, Proteus, Enterobacter, Salmonella, Shigella and Yersinia. Pivmecillinam has poor activity against Gram- positive organisms. It has poor activity against Pseudomonas aeruginosa and has practically no activity against Enterococcus faecalis.
DosageView
Adults:
- The usual dose: 1-2 tablets 3 times daily according to severity of the infection.
- In acute uncomplicated cystitis: initially 400 mg then 200 mg every 8 hours for 3 days.
- In chronic or recurrent bacteriurea: 400 mg 6-8 hours.
- For the treatment of salmonellosis (including enteric fever): 1.2-2.4 gm daily for 14 days. To eliminate salmonella carriage, therapy may be prolonged for 2-4 weeks. In complicated urinary tract infection the usual treatment time is 1-2 weeks.
- For prophylactic treatment of recurrent urinary tract infections: 1 tablet every evening is recommended.
- Weighing less than 20 kg should be given 20-60 mg/kg divided into 3-4 daily doses. Those weighing more than 20 kg should receive normal adult dose.
- In shigellosis: 20 mg/kg 4 times a day for 5 days.
- For UTI: 20-40 mg/kg/day in 3-4 divided doses
- For salmonellosis: 30-60 mg/kg/day in 3-4 divided doses
AdministrationView
The tablet should be taken with at least 50-100 ml fluid. As the bioavailability is practically unaffected by simultaneous food intake, This tablets are best taken with or immediately after a meal.
Side effectsView
Pivmecillinam is generally well tolerated, even by patients with reduced kidney function. Upper gastrointestinal disturbances such as nausea, vomiting and diarrhoea or indigestion may occur when a dose has been given on an empty stomach. Skin rashes have been reported in some cases, but the characteristic ampicillin-rash has never been observed, nor has there been any evidence of hepato-, nephro-, or ototoxicity. The occurrence of anaphylaxis, though not yet reported, cannot be entirely excluded.
ContraindicationsView
There have been no reports on allergy to Pivmecillinam among patients with a known history of hypersensitivity to penicillins and cephalosporins. Nevertheless, it seems reasonable to exclude such patients from treatment with Pivmecillinam until further experience has been gained.
PrecautionsView
As with other antibiotics, which are excreted mainly by the kidneys, raised blood levels of mecillinam may occur if repeated doses are given with impaired renal function.
Pregnancy & lactationView
Mecillinam concentrations approximately 1/3 of the serum levels have been found in the umbilical cord, and low but detectable amounts in the amniotic fluid. So, use of pivmecillinam in pregnancy should be avoided. Mecillinam is not excreted into the milk of lactating mother
Pediatric usageView
Based on information available to date for patients with impaired renal function, the initial dose can remain unchanged as can the interval between doses. However, the amount administered as the maintenance dose should be changed according to the following criteria:
- CrCl 30 ml/min or greater: full dosage
- CrCl 10-30 ml/min: 50% dosage
- CrCl <10 ml/min: 25% dosage
Overdose effectsView
There is no experience with over dosage of pivmecillinam. However, excessive doses are likely to cause nausea, vomiting and gastritis. Treatment should be restricted to symptomatic and supportive measures. If necessary haemodialysis will reduce the blood level.
StorageView
Store at a cool and dry place, protect from light and moisture.
Reli Balm
Menthol + Camphor + Eucalyptus Oil + Mint Oil
Reli Balm
Menthol + Camphor + Eucalyptus Oil + Mint Oil
Indications
Shoulder pain
Indication detailsView
This cream is indicated-
- Pain in neck and shoulder
- Pains in Muscles and joints
- Relief of minor aches
Therapeutic classView
Herbal and Nutraceuticals
PharmacologyView
Menthol is a vasodilator. It dilates the blood vessels,produces a feeling of coolness and produces analgesia. Camphor is topically used as a pain reliever. It acts as counter irritant and numbs the nerve endings that inhibit the transmission of pain sensation. Eucalyptus Oil is highly active against rheumatic complaints. Moreover mint oil provides relief from myalgia and neuralgia.
DosageView
For adults and children over 12 years old: Rub well on the affected area. Repeat 3 to 4 times daily. For children 12 years of age or younger, consult a healthcare professional before use.
Side effectsView
Not known.
ContraindicationsView
Not recommended for infant & young children
PrecautionsView
- For external use only.
- Use only as directed
- Avoid contact with eyes and mucous membranes
- Do not apply to wounds,damaged or irritated skin
- Do not bandage or cover with wrap or use heating pad
- Do not use 1 hour prior to bathing or within 30 minutes after bathing
InteractionsView
Not known.
Pregnancy & lactationView
Should be used with caution or seek the advice of a healthcare professional before use.
StorageView
Store in a cool & dry place, below 30°C. Protect from light & moisture. Keep all medicine out of the reach of children.
Relikof
Citric Acid Monohydrate
Relikof
Citric Acid Monohydrate
Indications
Dry cough
Indication detailsView
Citric Acid Monohydrate is indicated for the management of dry cough.
Therapeutic classView
Cough suppressant
PharmacologyView
Citric Acid Monohydrate helps to reduce the dry cough and soothes the throat from any related discomfort and pain. Citric Acid is a demulcent which relieves irritation of the mucous membrane in the throat by forming a protective film. Citric Acid is absorbed after oral administration. It is found naturally in the body and is widely distributed.
DosageView
1-5 years: 5 ml upto 4 times daily
6-12 years: 10 ml upto 4 times daily
>12 years & Adults: 20 ml upto 3-4 times daily
6-12 years: 10 ml upto 4 times daily
>12 years & Adults: 20 ml upto 3-4 times daily
Side effectsView
There are no known side effects from using this medicine when used as directed. If taken excessively above the stated dose, glycerol present in the medicine may cause headache, stomach upset and diarrhea.
ContraindicationsView
It is contraindicated for the hypersensitivity to any of the ingredients of this medicine.
PrecautionsView
Patients with rare hereditary problems of fructose intolerance, glucose-galactose malabsorption or sucrase-isomaltase insufficiency should not take this medicine.
InteractionsView
No drug-drug interaction has been found.
Pregnancy & lactationView
There are no or limited amount of data from the use of Citric Acid Monohydrate in pregnant women. There is insufficient information on the excretion of Citric Acid Monohydrate & its metabolites in human milk.
StorageView
Keep in a cool and dry place, away from light. Keep out of the reach of children.