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This combination is indicated for treatment of the signs and symptoms of osteoarthritis or rheumatoid arthritis in patients at high risk of developing NSAID-induced gastric and duodenal ulcers and their complications.

Drugs for Osteoarthritis, Drugs used for Rheumatoid Arthritis, Non-steroidal Anti-inflammatory Drugs (NSAIDs)

It is a combination product containing Diclofenac Sodium, a nonsteroidal anti-inflammatory drug (NSAID) with analgesic properties and Misoprostol, a gastrointestinal (GI) mucosal protective prostaglandin E 1 analog. The mechanism of action of Diclofenac Sodium, like other NSAIDs, is not completely understood but may be related to prostaglandin synthetase inhibition. NSAIDs inhibit prostaglandin synthesis. A deficiency of prostaglandins within the gastric and duodenal may lead to diminish bicarbonate and mucosal secretion and may contribute to mucosal damage caused by NSAIDs. Misoprostol can increase bicarbonate and mucous production & prevents gastric and duodenal ulcers.

Osteoarthritis: The recommended dosage for maximal GI mucosal protection is Diclofenac Sodium 50 mg & Misoprostol 200 µg tid. For patients who experience intolerance, Diclofenac Sodium 75 mg & Misoprostol 200 µg bid or Diclofenac Sodium 50 mg & Misoprostol 200 µg bid can be used.

Rheumatoid arthritis: The recommended dosage is Diclofenac Sodium 50 mg & Misoprostol 200 µg tid or qid. For patients who experience intolerance, Diclofenac Sodium 75 mg & Misoprostol 200 µg bid or Diclofenac Sodium 50 mg & Misoprostol 200 µg bid can be used.

The most common reported side effects are abdominal pain, diarrhea and other GI symptoms. Diarrhea and abdominal pain developed early in the course of therapy and were usually self-limited (resolved after 2 to 7 days). Rare instances of profound diarrhea leading to  severe dehydration have been reported in patients receiving Misoprostol.

This is contraindicated in patients with hypersensitivity to Diclofenac, Misoprostol or to other prostaglandins. This should not be given to patients who have experienced asthma, urticaria or other allergic-type reactions after taking aspirin or other NSAIDs.

Patients with an underlying condition such as inflammatory bowel disease or those in whom dehydration should be monitored carefully if Diclofenac Sodium plus Misoprostol is prescribed.

Aspirin: Concomitant administration with aspirin is not recommended because Diclofenac Sodium is displaced from its binding sites by aspirin, resulting in lower plasma concentrations, peak plasma levels and AUC values.

Digoxin: Elevated digoxin levels have been reported in patients receiving digoxin and Diclofenac Sodium. Antihypertensives: NSAIDs can inhibit the activity of antihypertensives, including ACE inhibitors.

Warfarin: The effects of warfarin and NSAIDs on GI bleeding are synergistic, such that users of both drugs together have a risk of serious bleeding greater than users of either drug alone.

Oral hypoglycaemics: Diclofenac Sodium does not alter glucose metabolism in healthy people nor it alters the effects of oral hypoglycaemics. Diclofenac Sodium may alter diabetic patient’s response to insulin or oral hypoglycaemics.

Antacids: Antacids reduce the bioavailability of Misoprostol. Antacids may also delay absorption of Diclofenac Sodium.

Diuretics: The Diclofenac Sodium component like other NSAIDs, can inhibit the activity of diuretics. Concomitant therapy with potassium-sparing diuretics may be associated with increased serum potassium levels.

Because of the abortifacient property of the Misoprostol component, this is contraindicated in women who are pregnant. Diclofenac Sodium has been found in the milk of nursing mothers. Diclofenac Sodium plus Misoprostol is not recommended for use by nursing mothers.

Paediatric use: Safety and effectiveness of Diclofenac Sodium and Misoprostol combination in paediatric patients have not been established.

Geriatric use: No overall differences in safety or effectiveness were observed between these subjects and younger subjects, and other reported clinical experience has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some elderly person cannot be ruled out. As with any NSAID, the elderly are likely to tolerate adverse events less well than younger patients.

Misoprostol: Convulsions, sedation, tremor, dyspnoea, diarrhoea, abdominal pain, fever, palpitations, hypotension, bradycardia. Management: Supportive treatment.

Diclofenac: Lethargy, drowsiness, nausea, vomiting, epigastric pain, GI bleeding. HTN, acute renal failure, resp depression, anaphylactoid reactions and coma may occur rarely

Store in a cool and dry place below 25º C. Protect from light.

Drugs for Osteoarthritis, Drugs used for Rheumatoid Arthritis, Non-steroidal Anti-inflammatory Drugs (NSAIDs)

Dilofenac Sodium is a potent non-steroidal anti-inflammatory drug (NSAID) with pronounced anti-rheumatic, anti-inflammatory, analgesic and antipyretic properties. It has also some uricosuric effect. Diclofenac exerts its effect by inhibiting prostaglandin biosynthesis which plays a major role in causing inflammation, pain and fever. Diclofenac is rapidly and completely absorbed from the gastro-intestinal tract when taken with or after meal. Peak plasma concentrations are reached within an average of 2 hours after ingestion of it. At therapeutic concentrations, it is 99.7% bound to plasma proteins. Diclofenac is metabolized in the liver and undergoes first pass metabolism.

Diclofenac FC Tablet: Adults: 75-150 mg daily in 2 to 3 divided doses, preferably after food. Dose should be reduced in long term use.

Diclofenac SR Tablet:

• Adult: 1 tablet daily, taken whole with liquid, preferably at meal times. If necessary, the daily dose can be increased to 150 mg by supplementation with conventional tablets.
• Children: 1-3 mg of diclofenac/kg body wt. daily in divided doses.
• Elderly patients: In elderly or debilitated patients, the lowest effective dosage is recommended, although the pharmacokinetics of diclofenac sodium is not impaired to any clinically relevant extent in elderly patients.

Diclofenac Dispersible Tablet:

• Adults: The recommended daily dosage is 2-3 tablets and the maximum daily dose is 150 mg. In milder cases, 2 tablets of Diclofenac DT per day are sufficient. Diclofenac DT should preferably be taken before meals.
• Children: Diclofenac is not recommended in children for other indications except juvenile rheumatoid arthritis where the recommended dose is 1-3 mg/kg body weight. Diclofenac DT is to be dropped into a half-glass of water and the liquid is to be stirred to aid dispersion before swallowing. There is no information on the use of Diclofenac DT for more than 03 months.

Diclofenac TR Capsule: One capsule daily. Diclofenac TR should be taken preferably after mealtimes.

Diclofenac Suppository: For adults: 50 mg suppository 2-3 times daily. Maximum daily dose is 150 mg.

Diclofenac injection: For adults the usual dose is 1 ampoule daily. In serious cases this dose may be increased up to 2 ampoules daily.

Diclofenac Gel: For external use only. Depending on the size of area to be treated, 2-4 g of Diclofenac gel should be applied to the skin 3-4 times daily. To the affected area gel should be rubbed in lightly. This gel may also be given in addition to further treatment with other dosage forms of Diclofenac.

Diclofenac Sodium is generally well tolerated. Adverse effects are mild, rare and transient. At the starting of the treatment, however, patients may be sometimes complaining of epigastric pain, eructation, nausea and diarrhea or dizziness or headache. These effects are usually mild in nature. Peripheral edema and skin reactions, such as rash and eczema have also been encountered. Diclofenac Sodium Gel may cause local irritation and reddening of the skin and skin rash.

Contraindicated to the patients hypersensitive to any ingredient of the products. Peptic ulcer, hypersensitivity to Diclofenac like other non-steroid anti-inflammatory agents, Diclofenac is also contra-indicated in asthmatic patient in whom attack with asthma, urticaria or acute rhinitis are precipitated by acetylsalicylic acid or by other drugs with prostaglandin synthetase inhibitor. This Gel should not be used under occlusive airtight dressings.

In rare instances where peptic ulceration or gastrointestinal bleeding occurs in patients under treatment with Diclofenac. In patients with advanced age should be kept under close observation. Diclofenac Sodium Gel should not be allowed to come in contact with the eyes or mucus membranes, after application the hands should be washed properly and not to be taken by mouth.

During pregnancy, Diclofenac should be employed only for compelling reasons. The lowest effective dose should be used. These types of drugs are not recommended during the first trimester of pregnancy. In view of insufficient clinical data, Diclofenac Sodium Gel is not recommended during pregnancy. A very insignificant quantity of Diclofenac may be detected in breast milk but no undesirable effects on the infant to be expected.

Store in a cool and dry place, protected from light. Store below 30°C. Keep out of the reach of children.

This tablet is indicated for-

• The management of moderate to moderately severe pain in adults.
• The short-term (five days or less) management of acute pain.

Non-steroidal Anti-inflammatory Drugs (NSAIDs)

Paracetamol has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol (Acetaminophen) is thought to act primarily in the CNS, increasing the pain threshold by inhibiting both isoforms of cyclooxygenase, COX-1, COX-2, and COX-3 enzymes involved in prostaglandin (PG) synthesis. Paracetamol is a para aminophenol derivative, has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol is one of the most widely used, safest and fast acting analgesic. It is well tolerated and free from various side effects of aspirin.

Tramadol is a centrally acting synthetic opioid analgesic. Although its mode of action is not completely understood, from animal tests, at least two complementary mechanisms appear applicable: binding of parent and M₁ metabolite to μ-opioid receptors and weak inhibition of the reuptake of norepinephrine and serotonin. Opioid activity is due to both low affinity binding of the parent compound and higher affinity binding of the O-demethylated metabolite M₁ to μ-opioid receptors. Tramadol has been shown to inhibit reuptake of norepinephrine and serotonin in vitro, as have some other opioid analgesics.These mechanisms may contribute independently to the overall analgesic profile of tramadol.

For the management of moderate to moderately severe pain: The recommended dose is 1 or 2 tablets every 4 to 6 hours as needed for pain relief up to a maximum of 8 tablets per day.

In case of short-term (five days or less) management of acute pain: The recommended dose is 2 tablets every 4 to 6 hours as needed for pain relief up to a maximum of 8 tablets per day.

This tablet can be administered without regard to food.

The following adverse reactions may happen to this therapy: asthenia, fatigue, hot flushes, dizziness, headache, tremor, abdominal pain, constipation, diarrhea, dyspepsia, dry mouth, nausea, vomiting, anorexia, anxiety, confusion, euphoria, insomnia, nervousness, somnolence pruritus, rash, increased sweating etc.

Tramadol & Paracetamol combination tablets should not be administered to patients who have previously demonstrated hypersensitivity to tramadol, paracetamol, any other component of this product, or opioids. This is contraindicated in any situation where opioids are contraindicated.

Pregnancy Category C. There are no adequate and well-controlled studies in pregnant women. This combination
preparation should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. This combination preparation is not recommended for obstetrical preoperative medication or for post-delivery analgesia in nursing mothers because its safety in infants and newborns has not been studied.

pediatric use: The safety and effectiveness of this combination preparation have not been studied in the pediatric population.

Geriatric use:  In general, dose selection for an elderly patient should be cautious, reflecting the greater frequency of decreased hepatic, renal, or cardiac function; of concomitant disease and multiple drug therapy.

Use in Renal Disease: This combination preparation has not been studied in patients with impaired renal
function. In patients with creatinine clearances of less than 30 ml/min, it is recommended that the dosing interval of this combination preparation be increased but not to exceed 2 tablets every 12 hours.

Use in Hepatic Disease: This combination preparation has not been studied in patients with impaired hepatic function. The use of this combination preparation in patients with hepatic impairment is not recommended.

Store in a cool and dry place. Do not freeze. Keep all medicines out of the reach of children.

Paroxetine  is indicated in:

• Major Depressive Disorder
• Obsessive Compulsive Disorder
• Panic Disorder
• Social Anxiety Disorder
• Generalized Anxiety Disorder
• Posttraumatic Stress Disorder.

SSRIs & related anti-depressant drugs

The efficacy of Paroxetine is presumed to be linked to potentiation of serotonergic activity in the central nervous system resulting from inhibition of neuronal reuptake of serotonin (5-hydroxy-tryptamine, 5 HT). Studies at clinically relevant doses in humans have demonstrated that paroxetine blocks the uptake of serotonin into human platelets. In vitro studies in animals also suggest that paroxetine is a potent and highly selective inhibitor of neuronal serotonin reuptake and has only very weak effects on norepinephrine and dopamine neuronal reuptake. In vitro radioligand binding studies indicate that paroxetine has little affinity for muscarinic, alpha1, alpha2, beta adrenergic, dopamine (D2), 5-HT1, 5 HT2 and histamine (H1)-receptors; antagonism of muscarinic, histaminergic and alpha1-adrenergic receptors has been associated with various anticholinergic, sedative and cardiovascular effects for other psychotropic drugs. Because the relative potencies of paroxetine’s major metabolites are at most 1/50 of the parent compound, they are essentially inactive.

Major Depressive Disorder:

• Usual Initial Dosage: Paroxetine (Paroxetine hydrochloride) should be administered as a single daily dose with or without food, usually in the morning. The recommended initial dose is 20 mg/day. Some patients not responding to a 20 mg dose may benefit from dose increases, in 10 mg/day increments, up to a maximum of 50 mg/day. Dose changes should occur at intervals of at least 1 week.
• Maintenance Therapy: Systematic evaluation of the efficacy of Paroxetine hydrochloride has shown that efficacy is maintained for periods of up to 1 year with doses that averaged about 30 mg.

Obsessive Compulsive Disorder (OCD):

• Usual Initial Dosage: Paroxetine (Paroxetine hydrochloride) should be administered as a single daily dose with or without food, usually in the morning. The recommended dose of Paroxetine in the treatment of OCD is 40 mg daily. Patients should be started on 20 mg/day and the dose can be increased in 10 mg/day increments. Dose changes should occur at intervals of at least 1 week.
• Maintenance Therapy: Dosage adjustments should be made to maintain the patient on the lowest effective dosage, and patients should be periodically reassessed to determine the need for continued treatment.

Panic Disorder:

• Usual Initial Dosage: Paroxetine should be administered as a single daily dose with or without food, usually in the morning. The target dose of Paroxetine in the treatment of panic disorder is 40 mg/day. Patients should be started on 10 mg/day. Dose changes should occur in 10 mg/day increments and at intervals of at least 1 week. The maximum dosage should not exceed 60 mg/day.
• Maintenance Therapy: Dosage adjustments should be made to maintain the patient on the lowest effective dosage, and patients should be periodically reassessed to determine the need for continued treatment.

Social Anxiety Disorder (SAD):

• Usual Initial Dosage: Paroxetine should be administered as a single daily dose with or without food, usually in the morning. The recommended initial dosage is 20 mg/day.
• Maintenance Therapy: Dosage adjustments should be made to maintain the patient on the lowest effective dosage, and patients should be periodically reassessed to determine the need for continued treatment.

Generalized Anxiety Disorder (GAD):

• Usual Initial Dosage: Paroxetine should be administered as a single daily dose with or without food, usually in the morning. The recommended starting dosage and the established effective dosage is 20 mg/day.
• Maintenance Therapy: Dosage adjustments should be made to maintain the patient on the lowest effective dosage, and patients should be periodically reassessed to determine the need for continued treatment.

Posttraumatic Stress Disorder (PTSD):

• Usual Initial Dosage: Paroxetine should be administered as a single daily dose with or without food, usually in the morning. The recommended starting dosage and the established effective dosage is 20 mg/day. Dose changes, if indicated, should occur in 10 mg/day increments and at intervals of at least 1 week.
• Maintenance Therapy: Dosage adjustments should be made to maintain the patient on the lowest effective dosage, and patients should be periodically reassessed to determine the need for continued treatment.

Major depressive disorder: Asthenia, sweating, nausea, decreased appetite, somnolence, dizziness, insomnia, tremor, nervousness, ejaculatory disturbance and other male genital disorders.

Obsessive compulsive disorder: Nausea, dry mouth, decreased appetite, constipation, dizziness, somnolence, tremor, sweating, impotence and abnormal ejaculation.

Panic disorder: Asthenia, sweating, decreased appetite, decreased libido , tremor, abnormal ejaculation, female genital disorders and impotence.

Social anxiety disorder: Sweating, nausea, dry mouth, constipation, decreased appetite, somnolence, tremor, decreased libido, yawn, abnormal ejaculation, female genital disorders and impotence.

Generalised anxiety disorder: Asthenia, infection, constipation, decreased appetite, dry mouth, nausea, decreased libido, somnolence, tremor, sweating and abnormal
ejaculation.

Post-traumatic stress disorder: Asthenia, sweating nausea, dry mouth, diarrhoea, decreased appetite, somnolence, decreased libido, abnormal ejaculation, female genital disorders and impotence.

Concomitant use in patients taking either monoamine oxidase inhibitors (MAOIs) or thioridazine is contraindicated. This is contraindicated in patients with a hypersensitivity to Paroxetine.

Cardiac conditions: Paroxetine does not produce clinically significant changes in blood pressure, heart rate and ECG. Nevertheless, as with all psychoactive drugs, caution is advised when treating patients with cardiac conditions.

Epilepsy: As with other antidepressants, Paroxetine should be used with caution in-patients with epilepsy.

Seizures: Overall, the incidence of seizures is < 0.1% in patients treated with Paroxetine. Paroxetine should be discontinued in any patient who develops seizures.

ECT: There is little clinical experience of concurrent administration of Paroxetine with ECT.

Ability to drive/use machines: Clinical experience has shown that therapy with Paroxetine is not associated with impairment of cognitive or psychomotor function. However, as with all psychoactive drugs, patients should be cautioned about their ability to drive a car and operate machinery.

Discontinuation of Treatment with Paroxetine: Recent clinical trials supporting the various approved indications of Paroxetine employed a taper phase regimen, rather than an abrupt discontinuation of treatment. The taper phase regimen used in GAD and PTSD clinical trials involved an incremental decrease in the daily dose by 10 mg/day at weekly intervals. When a daily dose of 20 mg/day was reached, patients were continued on this dose for 1 week before treatment was stopped.

Food/antacids: The absorption and pharmacokinetics of Paroxetine are not affected by food or antacids.

Tryptophan: As with other 5-HT re uptake inhibitors, animal studies indicate that an interaction between Paroxetine and Tryptophan may occur, resulting in a ‘serotonin syndrome’ suggested by a combination of agitation, restlessness and gastrointestinal symptoms including diarrhoea. 

Drug metabolizing enzyme inducers /inhibitors: The metabolism and pharmacokinetics of Paroxetine may be affected by drugs, which induce or inhibit hepatic drug metabolizing enzymes. When Paroxetine is to be coadministered with a known drug metabolizing inhibitor, consideration should be given to using doses at the lower end of the range. No initial dosage adjustment of Paroxetine is considered necessary when it is to be co-administered with known drug metabolizing enzyme inducers. Any subsequent dosage adjustment should be guided by clinical effect (tolerabilityand efficacy).

Alcohol: Although Paroxetine does not increase the impairment of mental and motor skill caused by alcohol, the concomitant use of Paroxetine and alcohol in depressed patients is not advised.

Haloperidol/amylobarbitone/oxazepam: Experience in a limited number of healthy subjects has shown that Paroxetine did not increase the sedation and drowsiness associated with haloperidol, amylobarbitone or oxazepam when given in combination.

MAOls: As with other 5-HT re uptake inhibitors, animal studies indicate that an interaction between Paroxetine and monoamine oxidase (MAO) inhibitors may occur.

Lithium: Since there is little clinical experience, and there have been reports of interaction of lithium with other 5-HT re-uptake inhibitors, the concurrent administration of Paroxetine and lithium should be undertaken with caution.

Lithium levels should be monitored. Phenytoin / anticonvulsants: Co-administration of Paroxetine and phenytoin is associated with decreased plasma concentrations of Paroxetine and increased adverse experiences. Co-administration of Paroxetine with other anticonvulsants may also be associated with an increased incidence of adverse experiences.

Warfarin: Preliminary data suggest that there may be a pharmacodynamic interaction between Paroxetine and warfarin, which may result in increased bleeding in the presence of unaltered prothrombin times. Paroxetine should therefore be administered with great caution to patients receiving oral anticoagulants.

This drug should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

Labor and Delivery: The effect of Paroxetine on labor and delivery in humans is unknown.

Nursing Mothers: Like many other drugs, Paroxetine is secreted in human milk, and caution should be exercised when Paroxetine hydrochloride is administered to a nursing woman.

Dosage for Elderly or Debilitated, and Patients with Severe Renal or Hepatic Impairment: The recommended initial dose is 10 mg/day for elderly patients, debilitated patients, and/or patients with severe renal or hepatic impairment. Increases may be made if indicated. Dosage should not exceed 40 mg/day.

Keep out of the reach of children. Store at a cool and dry place. Protect from light and moisture.

Tiemonium Methylsulphate is an antispasmodic drug that reduces muscles spasm of the intestine, biliary system, bladder and uterus. It is used in symptomatic treatment of pain related to functional disorders of the digestive tract and biliary system. It is also indicated for the treatment of spasm and pain in urological and gynaecological diseases.

Anticholinergics

Tiemonium Methylsulphate a competitive antagonist of Acetylcholine, Histamine and strengthens of calcium bond with membrane phospholipids and proteins. Thus inhibits intracellular contractile protein of visceral cell which causes inhibition of visceral spasm and pain.

Tablet/Syrup-

• Adult: usual dose is 2-6 tablets or 3-9 teaspoonfuls syrup daily in divided doses.
• Children: 3 ml/kg or 6 mg/kg body weight daily in divided doses.

Injection: 1 Tiemonium Methylsulphate Injection 3 times daily, through Intravenous route slowly or Intramuscular route.

Suppository: 20 mg Tiemonium Methylsulphate suppository two or three times daily, through rectal route.

Tiemonium Methylsulphate may have the risk of hypotension & tachycardia in certain individuals.

It should not be used in urethroprostatic disorder involving a risk of urine retension. It is contraindicated in patient with having risk of angle closure glaucoma.

Caution should be taken during treatment of patients with disorders of the prostate. Caution should also be taken in case of chronic bronchitis, coronary insufficiency, ambient hyperthermia, renal & hepatic insufficiency. The risks of visual disturbances can make it dangerous to drive or use machines.

Tiemonium methylsulphate tablet should not be used with other drugs without prior consult of a registered physician to avoid possible drug interaction.

The results of animal studies of Tiemonium Methylsulphate did not reveal any teratogenic effects; no deformities have been reported up till now with normal use. In absence of sufficient data, prudence should be the rule for nursing mothers although no problems have been reported with normal use.

Paediatric use: safety and effectiveness of Tiemonium methylsulphate in paediatric patients have not been established.

Geriatric use: Efficacy and safety were maintained with increasing age.

There is not available data regarding the overdose of Tiemonium methylsulphate tablet.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Tiemonium Methylsulphate is an antispasmodic drug that reduces muscles spasm of the intestine, biliary system, bladder and uterus. It is used in symptomatic treatment of pain related to functional disorders of the digestive tract and biliary system. It is also indicated for the treatment of spasm and pain in urological and gynaecological diseases.

Anticholinergics

Tiemonium Methylsulphate a competitive antagonist of Acetylcholine, Histamine and strengthens of calcium bond with membrane phospholipids and proteins. Thus inhibits intracellular contractile protein of visceral cell which causes inhibition of visceral spasm and pain.

Tablet/Syrup-

• Adult: usual dose is 2-6 tablets or 3-9 teaspoonfuls syrup daily in divided doses.
• Children: 3 ml/kg or 6 mg/kg body weight daily in divided doses.

Injection: 1 Tiemonium Methylsulphate Injection 3 times daily, through Intravenous route slowly or Intramuscular route.

Suppository: 20 mg Tiemonium Methylsulphate suppository two or three times daily, through rectal route.

Tiemonium Methylsulphate may have the risk of hypotension & tachycardia in certain individuals.

It should not be used in urethroprostatic disorder involving a risk of urine retension. It is contraindicated in patient with having risk of angle closure glaucoma.

Caution should be taken during treatment of patients with disorders of the prostate. Caution should also be taken in case of chronic bronchitis, coronary insufficiency, ambient hyperthermia, renal & hepatic insufficiency. The risks of visual disturbances can make it dangerous to drive or use machines.

Tiemonium methylsulphate tablet should not be used with other drugs without prior consult of a registered physician to avoid possible drug interaction.

The results of animal studies of Tiemonium Methylsulphate did not reveal any teratogenic effects; no deformities have been reported up till now with normal use. In absence of sufficient data, prudence should be the rule for nursing mothers although no problems have been reported with normal use.

Paediatric use: safety and effectiveness of Tiemonium methylsulphate in paediatric patients have not been established.

Geriatric use: Efficacy and safety were maintained with increasing age.

There is not available data regarding the overdose of Tiemonium methylsulphate tablet.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Tiemonium Methylsulphate is an antispasmodic drug that reduces muscles spasm of the intestine, biliary system, bladder and uterus. It is used in symptomatic treatment of pain related to functional disorders of the digestive tract and biliary system. It is also indicated for the treatment of spasm and pain in urological and gynaecological diseases.

Anticholinergics

Tiemonium Methylsulphate a competitive antagonist of Acetylcholine, Histamine and strengthens of calcium bond with membrane phospholipids and proteins. Thus inhibits intracellular contractile protein of visceral cell which causes inhibition of visceral spasm and pain.

Tablet/Syrup-

• Adult: usual dose is 2-6 tablets or 3-9 teaspoonfuls syrup daily in divided doses.
• Children: 3 ml/kg or 6 mg/kg body weight daily in divided doses.

Injection: 1 Tiemonium Methylsulphate Injection 3 times daily, through Intravenous route slowly or Intramuscular route.

Suppository: 20 mg Tiemonium Methylsulphate suppository two or three times daily, through rectal route.

Tiemonium Methylsulphate may have the risk of hypotension & tachycardia in certain individuals.

It should not be used in urethroprostatic disorder involving a risk of urine retension. It is contraindicated in patient with having risk of angle closure glaucoma.

Caution should be taken during treatment of patients with disorders of the prostate. Caution should also be taken in case of chronic bronchitis, coronary insufficiency, ambient hyperthermia, renal & hepatic insufficiency. The risks of visual disturbances can make it dangerous to drive or use machines.

Tiemonium methylsulphate tablet should not be used with other drugs without prior consult of a registered physician to avoid possible drug interaction.

The results of animal studies of Tiemonium Methylsulphate did not reveal any teratogenic effects; no deformities have been reported up till now with normal use. In absence of sufficient data, prudence should be the rule for nursing mothers although no problems have been reported with normal use.

Paediatric use: safety and effectiveness of Tiemonium methylsulphate in paediatric patients have not been established.

Geriatric use: Efficacy and safety were maintained with increasing age.

There is not available data regarding the overdose of Tiemonium methylsulphate tablet.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Drugs for Osteoarthritis, Drugs used for Rheumatoid Arthritis, Non-steroidal Anti-inflammatory Drugs (NSAIDs)

Diclofenac Sodium is a potent nonsteroidal antiinflammatory drug (NSAID) with marked analgesic and antipyretic properties. It also has some uricosuric effects. The action of Diclofenac appeared to be associated with the inhibition of prostaglandin synthesis. Diclofenac may inhibit synthesis of prostaglandins by inhibiting cyclooxygenase, an enzyme that catalyses the formation of prostaglandin precursors from arachidonic acid. Peak plasma concentration is achieved within half an hour following injection. Lidocaine is the most widely used local anaesthetic drug. It acts more rapidly and is more stable than most other local anaesthetics. It is a very useful surface anaesthetic. Like other local anaesthetics, Lidocaine impairs the generation and conduction of nerve impulses by slowing depolarization. The onset of anaesthesia of Lidocaine Hydrochloride is more rapid and the duration is 1-2 hours.

Adult: One ampoule once (or in severe cases, twice) daily by intramuscular injection.

Renal colic: One ampoule once daily intramuscularly. A second dose may be administered after 30 minutes if necessary.

Children: In Juvenile chronic arthritis, 1-3 mg of Diclofenac Sodium per kg body weight daily in divided doses.

Elderly patients: In elderly or debilitated patients, the lowest effective dosage is recommended, commensurate with age and physical status, or as prescribed by the physician.

Side effects to Diclofenac Sodium and Lidocaine injection are usually mild and transient. However if serious side effects occur the injection should be discontinued. Gastrointestinal discomfort, nausea, diarrhea and occasionally bleeding may occur. In very rare instances, injection site disorder may occur. In isolated cases, abscesses and local necrosis may occur. The adverse effects due to Lidocaine mainly involve the CNS, are usually of short duration, and are dose related. The CNS reactions may be manifested by drowsiness, dizziness, disorientation, confusion, lightheadedness etc.

It is contraindicated for those patients who are hypersensitive to Diclofenac. In patients with active or suspected peptic ulcer or gastrointestinal bleeding or for those patients in whom attacks of asthma, urticaria or acute rhinitis are precipitated by Aspirin or other NSAIDs possessing prostaglandin synthetase inhibiting activity Diclofenac is also contraindicated. Because of the presence of Lidocaine, this injection is also contraindicated for those patients who are hypersensitive to local anaesthetics of the amide type, although the incidence is very rare. In patients with Adams-Stokes syndrome or with severe degrees of SA, AV, or intraventricular heart block in the absence of an artificial pacemaker, and for those patients who are hypersensitive to any of the excipients used in the formulation (Sodium Metabisulphite, Disodium Edetate, Benzyl Alcohol, Sodium Hydroxide, Propylene Glycol), this injection is also contraindicated.

Renal: Patients with severe hepatic, cardiac or renal insufficiency or the elderly should be kept under close observation, since the use of NSAIDs may result in deterioration of renal function. The lowest effective dose should be used and renal function should be monitored.

Hepatic: If abnormal liver function tests persist or worsen, clinical signs or symptoms consistent with liver disease develop or if other manifestations occur (eosinophilia, rash), Diclofenac should be discontinued. All patients who are receiving long term treatment with NSAIDs should be monitored as a precautionary measure (e.g., renal, hepatic function and blood counts).

Lithium and Digoxin: Diclofenac may increase plasma concentrations of Lithium and Digoxin.

Anticoagulants: There are isolated reports of an increased risk of haemorrhage with the combined use of Diclofenac and anticoagulant therapy, although clinical investigations do not appear to indicate any influence on anticoagulant effect.

Antidiabetic agents: Clinical studies have shown that Diclofenac can be given together with oral antidiabetic agents without influencing their clinical effect.

Cyclosporin: Cases of nephrotoxicity have been reported in patients receiving Cyclosporin and Diclofenac concomitantly.

Methotrexate: Cases of serious toxicity have been reported when Methotrexate and NSAIDs are given within 24 hours of each other.

Quinolone antimicrobials: Convulsions may occur due to an interaction between quinolones and NSAIDs. Therefore, caution should be exercised when considering concomitant therapy of NSAIDs and quinolones.

Other NSAIDs and steroids: Co-administration of Diclofenac with other systemic NSAIDs and steroids may increase the frequency of unwanted effects. With Aspirin, the plasma levels of each are lowered, although no clinical significance is known.

Diuretics: Various NSAIDs are liable to inhibit the activity of diuretics. Concomitant treatment with potassium-sparing diuretics may be associated with increased serum potassium levels. So, serum potassium should be monitored.

It should not be prescribed during pregnancy unless there are compelling reasons for doing so. The lowest effective dosage should be used. These types of drugs are not recommended during the last trimester of pregnancy. Very small quantities of Diclofenac may be detected in breast milk, but no undesirable effects on the infant are to be expected.

Store at temparature not exceeding 30°C in a dry place. Protected from light.

Pantoprazole is indicated where suppression of acid secretion has therapeutic benefit; i.e 

• Peptic ulcer diseases
• Gastroesophageal reflux diseases
• Ulcer induced by non-steroidal anti-inflammatory drugs (NSAIDs)
• Eradication of Helicobacter pylori (in combination with antibiotics)
• Zollinger-Ellison Syndrome

Proton Pump Inhibitor

Pantoprazole is a proton pump inhibitor that suppresses the final step in gastric acid production by covalently binding to the H⁺/K⁺ATPase enzyme system at the surface of the gastric parietal cell. This effect leads to inhibition of both basal and stimulated gastric acid secretion, irrespective of the stimulus that persists longer than 24 hours.

Oral:

• Benign gastric ulcer: 40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed.
• Gastro-esophageal reflux disease: 20-40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed; maintenance dose is 20 mg daily, which may be increased to 40 mg daily.
• Duodenal ulcer: 40 mg daily in the morning for 2 weeks, continued for further 2 weeks if not fully healed.
• Duodenal ulcer associated with Helicobacter pylori: Pantoprazole is recommended at a dose of 40 mg twice daily in association with antimicrobial agents as detailed below: Amoxycillin 1 g and Clarithromycin 500 mg both twice daily for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice daily for one week.
• Prophylaxis of NSAID-associated gastric or duodenal ulcer: 20 mg daily for those require long-term NSAID treatment.
• Zollinger-Ellison Syndrome: Initially 80 mg once daily adjusted according to response (elderly max. 40 mg daily); daily doses above 80 mg given in 2 divided doses.

IV Injection:

• Duodenal ulcer and gastric ulcer: 40 mg once daily for 7-10 days
• Gastroesophageal reflux disease associated with a history of erosive esophagitis: 40 mg once daily for 7-10 days
• Prevention of rebleeding in peptic ulcer: IV 80 mg, followed by 8 mg/hour infusion for 72 hours
• Prophylaxis of acid aspiration: 80 mg IV every 12 h for 24 h, followed by 40mg every 12 hour
• Long-term management of Zollinger-Ellison Syndrome and other pathological hypersecretory conditions: 80 mg IV every 12 hours, may increase to 80 mg every 8 hours if needed, may titrate to higher doses depending on acid output.

Pantoprazole is well tolerated in both short-term and long-term treatment. Headache and diarrhea are the common side effects and rarely included side effects are abdominal pain, flatulence, rash, insomnia and hyperglycemia.

Pantoprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.

Patients should be cautioned that Pantoprazole tablet should not be split, chewed or crushed. Long-term therapy of Pantoprazole may lead to malabsorption of cyanocobalamin (Vitamin B12) or may increase the risk of osteoporosis related disorders.

No significant drug interactions have been observed in clinical studies.

US FDA Pregnancy Category of Pantoprazole is B. There are, however, no adequate and well-controlled studies in pregnant woman. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Pantoprazole has been shown to be excreted in human milk. So, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the benefit of the drug to the mother.

There are no known symptoms of overdosage in humans. Since Pantoprazole is highly protein bound, it is not readily dialyzable. Apart from symptomatic and supportive management, no specific therapy is recommended.

Direction for use of IV injection: Pantoprazole lyophilized powder and 0.9% Sodium Chloride Injection is for intravenous administration only and must not be given by any other route. Pantoprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml 0.9% Sodium Chloride Injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes. Use only freshly prepared solution. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours.

Direction for use of IV infusion: Pantoprazole IV infusion should be given as an intravenous infusion over a period of approximately 15 minutes. Pantoprazole IV infusion should be reconstituted with 10 ml of 0.9% Sodium Chloride Injection and further diluted (admixed) with 0.9% Sodium Chloride Injection or 5% Dextrose or Lactated Ringer's Injection to a final volume of 100 ml. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours prior to further dilution. The admixed solution may be stored at room temperature (up to 30° C) and must be used within 24 hours from the time of initial reconstitution.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Pantoprazole is indicated where suppression of acid secretion has therapeutic benefit; i.e 

• Peptic ulcer diseases
• Gastroesophageal reflux diseases
• Ulcer induced by non-steroidal anti-inflammatory drugs (NSAIDs)
• Eradication of Helicobacter pylori (in combination with antibiotics)
• Zollinger-Ellison Syndrome

Proton Pump Inhibitor

Pantoprazole is a proton pump inhibitor that suppresses the final step in gastric acid production by covalently binding to the H⁺/K⁺ATPase enzyme system at the surface of the gastric parietal cell. This effect leads to inhibition of both basal and stimulated gastric acid secretion, irrespective of the stimulus that persists longer than 24 hours.

Oral:

• Benign gastric ulcer: 40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed.
• Gastro-esophageal reflux disease: 20-40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed; maintenance dose is 20 mg daily, which may be increased to 40 mg daily.
• Duodenal ulcer: 40 mg daily in the morning for 2 weeks, continued for further 2 weeks if not fully healed.
• Duodenal ulcer associated with Helicobacter pylori: Pantoprazole is recommended at a dose of 40 mg twice daily in association with antimicrobial agents as detailed below: Amoxycillin 1 g and Clarithromycin 500 mg both twice daily for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice daily for one week.
• Prophylaxis of NSAID-associated gastric or duodenal ulcer: 20 mg daily for those require long-term NSAID treatment.
• Zollinger-Ellison Syndrome: Initially 80 mg once daily adjusted according to response (elderly max. 40 mg daily); daily doses above 80 mg given in 2 divided doses.

IV Injection:

• Duodenal ulcer and gastric ulcer: 40 mg once daily for 7-10 days
• Gastroesophageal reflux disease associated with a history of erosive esophagitis: 40 mg once daily for 7-10 days
• Prevention of rebleeding in peptic ulcer: IV 80 mg, followed by 8 mg/hour infusion for 72 hours
• Prophylaxis of acid aspiration: 80 mg IV every 12 h for 24 h, followed by 40mg every 12 hour
• Long-term management of Zollinger-Ellison Syndrome and other pathological hypersecretory conditions: 80 mg IV every 12 hours, may increase to 80 mg every 8 hours if needed, may titrate to higher doses depending on acid output.

Pantoprazole is well tolerated in both short-term and long-term treatment. Headache and diarrhea are the common side effects and rarely included side effects are abdominal pain, flatulence, rash, insomnia and hyperglycemia.

Pantoprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.

Patients should be cautioned that Pantoprazole tablet should not be split, chewed or crushed. Long-term therapy of Pantoprazole may lead to malabsorption of cyanocobalamin (Vitamin B12) or may increase the risk of osteoporosis related disorders.

No significant drug interactions have been observed in clinical studies.

US FDA Pregnancy Category of Pantoprazole is B. There are, however, no adequate and well-controlled studies in pregnant woman. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Pantoprazole has been shown to be excreted in human milk. So, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the benefit of the drug to the mother.

There are no known symptoms of overdosage in humans. Since Pantoprazole is highly protein bound, it is not readily dialyzable. Apart from symptomatic and supportive management, no specific therapy is recommended.

Direction for use of IV injection: Pantoprazole lyophilized powder and 0.9% Sodium Chloride Injection is for intravenous administration only and must not be given by any other route. Pantoprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml 0.9% Sodium Chloride Injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes. Use only freshly prepared solution. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours.

Direction for use of IV infusion: Pantoprazole IV infusion should be given as an intravenous infusion over a period of approximately 15 minutes. Pantoprazole IV infusion should be reconstituted with 10 ml of 0.9% Sodium Chloride Injection and further diluted (admixed) with 0.9% Sodium Chloride Injection or 5% Dextrose or Lactated Ringer's Injection to a final volume of 100 ml. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours prior to further dilution. The admixed solution may be stored at room temperature (up to 30° C) and must be used within 24 hours from the time of initial reconstitution.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Etodolac is indicated-

• For acute and long-term use in the management of signs and symptoms: Osteoarthritis, Rheumatoid arthritis
• For the management of acute pain
• Acute gout

Drugs for Osteoarthritis, Drugs used for Rheumatoid Arthritis, Non-steroidal Anti-inflammatory Drugs (NSAIDs)

Similar to other NSAIDs, the anti-inflammatory effects of etodolac result from inhibition of the enzyme cycooxygenase (COX). This decreases the synthesis of peripheral prostaglandins involved in mediating inflammation. Etodolac binds to the upper portion of the COX enzyme active site and prevents its substrate, arachidonic acid, from entering the active site. Etodolac was previously thought to be a non-selective COX inhibitor, but it is now known to be 5-50 times more selective for COX-2 than COX-1. Antipyresis may occur by central action on the hypothalamus, resulting in peripheral dilation, increased cutaneous blood flow, and subsequent heat loss.

Adults and over 18 years:

• Etodolac 300 mg capsule: 600 mg daily in 1-2 divided doses
• Etodolac 600 mg ER tablet: Once daily

Pediatric: Safety and effectiveness in pediatric patients below the age of 18 years have not been established.

The common side effects of Etodolac involve the gastrointestinal system. It can cause abdominal pain, constipation, diarrhea, dyspepsia, flatulence, heartburn, nausea, Gl ulcers, vomiting. Other events including abnormal renal function, anemia, dizziness, edema, elevated liver enzymes, headaches, increased bleeding time, pruritis, rashes, tinnitus etc.

Etodolac is contraindicated in patients with known hypersensitivity to Etodolac. Etodolac should not be given to patients who have experienced asthma, urticaria or other allergic type reactions after taking Aspirin or other NSAIDs.

Etodolac should be given with caution in patients with severe hepatic reactions, pre existing asthma, fluid retention, hypertension or heart failure. If clinical sings and symptoms consistent with liver disease develop, or if systemic manifestations occur (e.g. eosinophilia, rash etc.), it should be discontinued.

Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors. This interaction should be given consideration in patients taking NSAIDs concomitantly with ACE-inhibitors. When Etodolac is administered with Aspirin, its protein binding is reduced, although the clearance of free Etodolac is not altered. The clinical significance of this interaction is not known; however, as with other NSAIDs, concomitant administration of Etodolac and Aspirin is not generally recommended because of the potential of increased adverse effects.

There are no adequate and well-controlled studies in pregnant women. It should be used in pregnancy only if the potential benefit justifies the potential risk to the fetus. It is not known whether Etodolac is excreted in human milk. A decision should be made whether to discontinue nursing or to discontinue the drug taking into account the importance of the drug to the mother.

Symptoms following acute NSAID overdose are usually limited to lethargy, drowsiness, nausea, vomiting, and epigastric pain which are generally reversible with supportive care.

Do not store above 30°C. Keep away from light and out of the reach of children.

Paracetamol is indicated for fever, common cold and influenza, headache, toothache, earache, bodyache, myalgia, neuralgia, dysmenorrhoea, sprains, colic pain, back pain, post-operative pain, postpartum pain, inflammatory pain and post vaccination pain in children. It is also indicated for rheumatic & osteoarthritic pain and stiffness of joints.

Non opioid analgesics

Paracetamol has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol (Acetaminophen) is thought to act primarily in the CNS, increasing the pain threshold by inhibiting both isoforms of cyclooxygenase, COX-1, COX-2, and COX-3 enzymes involved in prostaglandin (PG) synthesis. Paracetamol is a para aminophenol derivative, has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol is one of the most widely used, safest and fast acting analgesic. It is well tolerated and free from various side effects of aspirin.

Tablet:

• Adult: 1-2 tablets every 4 to 6 hours up to a maximum of 4 gm (8 tablets) daily.
• Children (6-12 years): ½ to 1 tablet 3 to 4 times daily. For long term treatment it is wise not to exceed the dose beyond 2.6 gm/day.

Extended Release Tablet:

• Adults & Children over 12 years: Two tablets, swallowed whole, every 6 to 8 hours (maximum of 6 tablets in any 24 hours).The tablet must not be crushed.

Syrup/Suspension:

• Children under 3 months: 10 mg/kg body weight (reduce to 5 mg/kg if jaundiced) 3 to 4 times daily.
• 3 months to below 1 year: ½ to 1 teaspoonful 3 to 4 times daily.
• 1-5 years: 1 -2 teaspoonful 3 to 4 times daily.
• 6-12 years: 2-A teaspoonful 3 to 4 times daily.
• Adults: 4-8 teaspoonful 3 to 4 times daily.

Suppository:

• Children 3-12 months: 60-120 mg,4 times daily.
• Children 1-5 years: 125-250 mg 4 times daily.
• Children 6-12 years: 250-500 mg 4 times daily.
• Adults & children over 12 years: 0.5-1 gm 4 times daily.

Paediatric Drop:

• Children Upto 3 months: 0.5 ml (40 mg)
• 4 to 11 months: 1.0 ml (80 mg)
• 7 to 2 years: 1.5 ml (120 mg). Do not exceed more than 5 dose daily for a maximum of 5 days.

Paracetamol tablet with actizorb technology: It dissolves up to five times faster than standard Paracetamol tablets. It is a fast acting and safe analgesic with marked antipyretic property. It is specially suitable for patients who, for any reason, can not tolerate aspirin or other analgesics.

• Adults and children (aged 12 years and over): Take 1 to 2 Tablets every four to six hours as needed. Do not take more than 8 caplets in 24 hours.
• Children (7 to 11 years): Take ½-1 Tablet every four to six hours as needed. Do not take more than 4 caplets in 24 hours. Not recommended in children under 7 years.

Side effects of paracetamol are usually mild, though haematological reactions including thrombocytopenia, leucopenia, pancytopenia, neutropenia, and agranulocytosis have been reported. Pancreatitis, skin rashes, and other allergic reactions occur occasionally.

It is contraindicated in known hypersensitivity to Paracetamol.

Paracetamol should be given with caution to patients with impaired kidney or liver function. Paracetamol should be given with care to patients taking other drugs that affect the liver.

Patients who have taken barbiturates, tricyclic antidepressants and alcohol may show diminished ability to metabolise large doses of Paracetamol. Alcohol can increase the hepatotoxicity of Paracetamol overdosage. Chronic ingestion of anticonvulsants or oral steroid contraceptives induce liver enzymes and may prevent attainment of therapeutic Paracetamol levels by increasing first-pass metabolism or clearance.

Pregnancy category B according to USFDA. This drug should be used during pregnancy only if clearly needed

Symptoms of Paracetamol overdose in the first 24 hours are pallor, nausea, vomiting, anorexia and abdominal pain. Liver damage may become apparent 12-48 hours after ingestion. Abnormalities of glucose metabolism and metabolic acidosis may occur.

Keep in a dry place away from light and heat. Keep out of the reach of children.

Paracetamol is indicated for fever, common cold and influenza, headache, toothache, earache, bodyache, myalgia, neuralgia, dysmenorrhoea, sprains, colic pain, back pain, post-operative pain, postpartum pain, inflammatory pain and post vaccination pain in children. It is also indicated for rheumatic & osteoarthritic pain and stiffness of joints.

Non opioid analgesics

Paracetamol has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol (Acetaminophen) is thought to act primarily in the CNS, increasing the pain threshold by inhibiting both isoforms of cyclooxygenase, COX-1, COX-2, and COX-3 enzymes involved in prostaglandin (PG) synthesis. Paracetamol is a para aminophenol derivative, has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol is one of the most widely used, safest and fast acting analgesic. It is well tolerated and free from various side effects of aspirin.

Tablet:

• Adult: 1-2 tablets every 4 to 6 hours up to a maximum of 4 gm (8 tablets) daily.
• Children (6-12 years): ½ to 1 tablet 3 to 4 times daily. For long term treatment it is wise not to exceed the dose beyond 2.6 gm/day.

Extended Release Tablet:

• Adults & Children over 12 years: Two tablets, swallowed whole, every 6 to 8 hours (maximum of 6 tablets in any 24 hours).The tablet must not be crushed.

Syrup/Suspension:

• Children under 3 months: 10 mg/kg body weight (reduce to 5 mg/kg if jaundiced) 3 to 4 times daily.
• 3 months to below 1 year: ½ to 1 teaspoonful 3 to 4 times daily.
• 1-5 years: 1 -2 teaspoonful 3 to 4 times daily.
• 6-12 years: 2-A teaspoonful 3 to 4 times daily.
• Adults: 4-8 teaspoonful 3 to 4 times daily.

Suppository:

• Children 3-12 months: 60-120 mg,4 times daily.
• Children 1-5 years: 125-250 mg 4 times daily.
• Children 6-12 years: 250-500 mg 4 times daily.
• Adults & children over 12 years: 0.5-1 gm 4 times daily.

Paediatric Drop:

• Children Upto 3 months: 0.5 ml (40 mg)
• 4 to 11 months: 1.0 ml (80 mg)
• 7 to 2 years: 1.5 ml (120 mg). Do not exceed more than 5 dose daily for a maximum of 5 days.

Paracetamol tablet with actizorb technology: It dissolves up to five times faster than standard Paracetamol tablets. It is a fast acting and safe analgesic with marked antipyretic property. It is specially suitable for patients who, for any reason, can not tolerate aspirin or other analgesics.

• Adults and children (aged 12 years and over): Take 1 to 2 Tablets every four to six hours as needed. Do not take more than 8 caplets in 24 hours.
• Children (7 to 11 years): Take ½-1 Tablet every four to six hours as needed. Do not take more than 4 caplets in 24 hours. Not recommended in children under 7 years.

Side effects of paracetamol are usually mild, though haematological reactions including thrombocytopenia, leucopenia, pancytopenia, neutropenia, and agranulocytosis have been reported. Pancreatitis, skin rashes, and other allergic reactions occur occasionally.

It is contraindicated in known hypersensitivity to Paracetamol.

Paracetamol should be given with caution to patients with impaired kidney or liver function. Paracetamol should be given with care to patients taking other drugs that affect the liver.

Patients who have taken barbiturates, tricyclic antidepressants and alcohol may show diminished ability to metabolise large doses of Paracetamol. Alcohol can increase the hepatotoxicity of Paracetamol overdosage. Chronic ingestion of anticonvulsants or oral steroid contraceptives induce liver enzymes and may prevent attainment of therapeutic Paracetamol levels by increasing first-pass metabolism or clearance.

Pregnancy category B according to USFDA. This drug should be used during pregnancy only if clearly needed

Symptoms of Paracetamol overdose in the first 24 hours are pallor, nausea, vomiting, anorexia and abdominal pain. Liver damage may become apparent 12-48 hours after ingestion. Abnormalities of glucose metabolism and metabolic acidosis may occur.

Keep in a dry place away from light and heat. Keep out of the reach of children.

The is indicated in the following condition-

• Headache
• Migraine
• Toothache
• Neuralgia
• Feverishness
• Period pain
• Sore throat
• Backache
• Help to reduce the temperature
• Aches and pain of colds and flu

Non opioid analgesics

This is a combination of Paracetamol and Caffeine. Paracetamol has analgesic and antipyretic properties with weak anti-inflammatory activity. Caffeine is an alkaloid which is a theophylline-like xanthine derivative. By intermolecular association with Paracetamol, Caffeine increases the solubility and transmembrane permeation of Paracetamol. In addition, Caffeine increases the pain threshold and tolerance of pain. Caffeine has also an intrinsic power to raise vessel tone in the brain, which provides another benefit to treat migraine and headache.

Adult dose: 1-2 tablets every 4-6 hours. Maximum dose: 8 tablets daily.
Child dose: Not recommended for children below 12 years.

Side effects of paracetamol are usually mild, though haematological reactions including thrombocytopenia, leukopenia, pancytopenia, neutropenia, and agranulocytosis have been reported. Pancreatitis, skin rashes, and other allergic reactions occur occasionally.

Paracetamol is contraindicated in patients with severe renal function impairment and hepatic disease (Viral Hepatitis). Known hypersensitivity to paracetamol or caffeine.

Paracetamol & Caffeine should be given cautiously in the following cases: In patients with hepatic or renal failure, in patients taking other hepatotoxic medication. Prolonged use of the drug without consulting a physician should be avoided.

May reduce serum levels with anticonvulsants (e.g. phenytoin, barbiturates, carbamazepine). May enhance the anticoagulant effect of warfarin and other coumarins with prolonged use. Accelerated absorption with metoclopramide and domperidone. May increase serum levels with probenecid. May increase serum levels of chloramphenicol. May reduce absorption with colestyramine within 1 hr of admin. May cause severe hypothermia with phenothiazine.

Pregnant mothers should consult with doctors before taking Paracetamol & Caffeine. Paracetamol & Caffeine can be taken whilst breast feeding.

Symptoms of Paracetamol overdose in the first 24 hours are pallor, nausea, vomiting, anorexia and abdominal pain. Liver damage may become apparent 12 to 40 hours after ingestion. Abnormalities of glucose metabolism and metabolic acidosis may occur.

Store in a cool and dry place, protect from light and moisture.Keep all medicines out of the reach of the children.

This tablet is indicated for-

• The management of moderate to moderately severe pain in adults.
• The short-term (five days or less) management of acute pain.

Non-steroidal Anti-inflammatory Drugs (NSAIDs)

Paracetamol has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol (Acetaminophen) is thought to act primarily in the CNS, increasing the pain threshold by inhibiting both isoforms of cyclooxygenase, COX-1, COX-2, and COX-3 enzymes involved in prostaglandin (PG) synthesis. Paracetamol is a para aminophenol derivative, has analgesic and antipyretic properties with weak anti-inflammatory activity. Paracetamol is one of the most widely used, safest and fast acting analgesic. It is well tolerated and free from various side effects of aspirin.

Tramadol is a centrally acting synthetic opioid analgesic. Although its mode of action is not completely understood, from animal tests, at least two complementary mechanisms appear applicable: binding of parent and M₁ metabolite to μ-opioid receptors and weak inhibition of the reuptake of norepinephrine and serotonin. Opioid activity is due to both low affinity binding of the parent compound and higher affinity binding of the O-demethylated metabolite M₁ to μ-opioid receptors. Tramadol has been shown to inhibit reuptake of norepinephrine and serotonin in vitro, as have some other opioid analgesics.These mechanisms may contribute independently to the overall analgesic profile of tramadol.

For the management of moderate to moderately severe pain: The recommended dose is 1 or 2 tablets every 4 to 6 hours as needed for pain relief up to a maximum of 8 tablets per day.

In case of short-term (five days or less) management of acute pain: The recommended dose is 2 tablets every 4 to 6 hours as needed for pain relief up to a maximum of 8 tablets per day.

This tablet can be administered without regard to food.

The following adverse reactions may happen to this therapy: asthenia, fatigue, hot flushes, dizziness, headache, tremor, abdominal pain, constipation, diarrhea, dyspepsia, dry mouth, nausea, vomiting, anorexia, anxiety, confusion, euphoria, insomnia, nervousness, somnolence pruritus, rash, increased sweating etc.

Tramadol & Paracetamol combination tablets should not be administered to patients who have previously demonstrated hypersensitivity to tramadol, paracetamol, any other component of this product, or opioids. This is contraindicated in any situation where opioids are contraindicated.

Pregnancy Category C. There are no adequate and well-controlled studies in pregnant women. This combination
preparation should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. This combination preparation is not recommended for obstetrical preoperative medication or for post-delivery analgesia in nursing mothers because its safety in infants and newborns has not been studied.

pediatric use: The safety and effectiveness of this combination preparation have not been studied in the pediatric population.

Geriatric use:  In general, dose selection for an elderly patient should be cautious, reflecting the greater frequency of decreased hepatic, renal, or cardiac function; of concomitant disease and multiple drug therapy.

Use in Renal Disease: This combination preparation has not been studied in patients with impaired renal
function. In patients with creatinine clearances of less than 30 ml/min, it is recommended that the dosing interval of this combination preparation be increased but not to exceed 2 tablets every 12 hours.

Use in Hepatic Disease: This combination preparation has not been studied in patients with impaired hepatic function. The use of this combination preparation in patients with hepatic impairment is not recommended.

Store in a cool and dry place. Do not freeze. Keep all medicines out of the reach of children.

Pantoprazole is indicated where suppression of acid secretion has therapeutic benefit; i.e 

• Peptic ulcer diseases
• Gastroesophageal reflux diseases
• Ulcer induced by non-steroidal anti-inflammatory drugs (NSAIDs)
• Eradication of Helicobacter pylori (in combination with antibiotics)
• Zollinger-Ellison Syndrome

Proton Pump Inhibitor

Pantoprazole is a proton pump inhibitor that suppresses the final step in gastric acid production by covalently binding to the H⁺/K⁺ATPase enzyme system at the surface of the gastric parietal cell. This effect leads to inhibition of both basal and stimulated gastric acid secretion, irrespective of the stimulus that persists longer than 24 hours.

Oral:

• Benign gastric ulcer: 40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed.
• Gastro-esophageal reflux disease: 20-40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed; maintenance dose is 20 mg daily, which may be increased to 40 mg daily.
• Duodenal ulcer: 40 mg daily in the morning for 2 weeks, continued for further 2 weeks if not fully healed.
• Duodenal ulcer associated with Helicobacter pylori: Pantoprazole is recommended at a dose of 40 mg twice daily in association with antimicrobial agents as detailed below: Amoxycillin 1 g and Clarithromycin 500 mg both twice daily for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice daily for one week.
• Prophylaxis of NSAID-associated gastric or duodenal ulcer: 20 mg daily for those require long-term NSAID treatment.
• Zollinger-Ellison Syndrome: Initially 80 mg once daily adjusted according to response (elderly max. 40 mg daily); daily doses above 80 mg given in 2 divided doses.

IV Injection:

• Duodenal ulcer and gastric ulcer: 40 mg once daily for 7-10 days
• Gastroesophageal reflux disease associated with a history of erosive esophagitis: 40 mg once daily for 7-10 days
• Prevention of rebleeding in peptic ulcer: IV 80 mg, followed by 8 mg/hour infusion for 72 hours
• Prophylaxis of acid aspiration: 80 mg IV every 12 h for 24 h, followed by 40mg every 12 hour
• Long-term management of Zollinger-Ellison Syndrome and other pathological hypersecretory conditions: 80 mg IV every 12 hours, may increase to 80 mg every 8 hours if needed, may titrate to higher doses depending on acid output.

Pantoprazole is well tolerated in both short-term and long-term treatment. Headache and diarrhea are the common side effects and rarely included side effects are abdominal pain, flatulence, rash, insomnia and hyperglycemia.

Pantoprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.

Patients should be cautioned that Pantoprazole tablet should not be split, chewed or crushed. Long-term therapy of Pantoprazole may lead to malabsorption of cyanocobalamin (Vitamin B12) or may increase the risk of osteoporosis related disorders.

No significant drug interactions have been observed in clinical studies.

US FDA Pregnancy Category of Pantoprazole is B. There are, however, no adequate and well-controlled studies in pregnant woman. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Pantoprazole has been shown to be excreted in human milk. So, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the benefit of the drug to the mother.

There are no known symptoms of overdosage in humans. Since Pantoprazole is highly protein bound, it is not readily dialyzable. Apart from symptomatic and supportive management, no specific therapy is recommended.

Direction for use of IV injection: Pantoprazole lyophilized powder and 0.9% Sodium Chloride Injection is for intravenous administration only and must not be given by any other route. Pantoprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml 0.9% Sodium Chloride Injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes. Use only freshly prepared solution. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours.

Direction for use of IV infusion: Pantoprazole IV infusion should be given as an intravenous infusion over a period of approximately 15 minutes. Pantoprazole IV infusion should be reconstituted with 10 ml of 0.9% Sodium Chloride Injection and further diluted (admixed) with 0.9% Sodium Chloride Injection or 5% Dextrose or Lactated Ringer's Injection to a final volume of 100 ml. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours prior to further dilution. The admixed solution may be stored at room temperature (up to 30° C) and must be used within 24 hours from the time of initial reconstitution.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Pantoprazole is indicated where suppression of acid secretion has therapeutic benefit; i.e 

• Peptic ulcer diseases
• Gastroesophageal reflux diseases
• Ulcer induced by non-steroidal anti-inflammatory drugs (NSAIDs)
• Eradication of Helicobacter pylori (in combination with antibiotics)
• Zollinger-Ellison Syndrome

Proton Pump Inhibitor

Pantoprazole is a proton pump inhibitor that suppresses the final step in gastric acid production by covalently binding to the H⁺/K⁺ATPase enzyme system at the surface of the gastric parietal cell. This effect leads to inhibition of both basal and stimulated gastric acid secretion, irrespective of the stimulus that persists longer than 24 hours.

Oral:

• Benign gastric ulcer: 40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed.
• Gastro-esophageal reflux disease: 20-40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed; maintenance dose is 20 mg daily, which may be increased to 40 mg daily.
• Duodenal ulcer: 40 mg daily in the morning for 2 weeks, continued for further 2 weeks if not fully healed.
• Duodenal ulcer associated with Helicobacter pylori: Pantoprazole is recommended at a dose of 40 mg twice daily in association with antimicrobial agents as detailed below: Amoxycillin 1 g and Clarithromycin 500 mg both twice daily for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice daily for one week.
• Prophylaxis of NSAID-associated gastric or duodenal ulcer: 20 mg daily for those require long-term NSAID treatment.
• Zollinger-Ellison Syndrome: Initially 80 mg once daily adjusted according to response (elderly max. 40 mg daily); daily doses above 80 mg given in 2 divided doses.

IV Injection:

• Duodenal ulcer and gastric ulcer: 40 mg once daily for 7-10 days
• Gastroesophageal reflux disease associated with a history of erosive esophagitis: 40 mg once daily for 7-10 days
• Prevention of rebleeding in peptic ulcer: IV 80 mg, followed by 8 mg/hour infusion for 72 hours
• Prophylaxis of acid aspiration: 80 mg IV every 12 h for 24 h, followed by 40mg every 12 hour
• Long-term management of Zollinger-Ellison Syndrome and other pathological hypersecretory conditions: 80 mg IV every 12 hours, may increase to 80 mg every 8 hours if needed, may titrate to higher doses depending on acid output.

Pantoprazole is well tolerated in both short-term and long-term treatment. Headache and diarrhea are the common side effects and rarely included side effects are abdominal pain, flatulence, rash, insomnia and hyperglycemia.

Pantoprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.

Patients should be cautioned that Pantoprazole tablet should not be split, chewed or crushed. Long-term therapy of Pantoprazole may lead to malabsorption of cyanocobalamin (Vitamin B12) or may increase the risk of osteoporosis related disorders.

No significant drug interactions have been observed in clinical studies.

US FDA Pregnancy Category of Pantoprazole is B. There are, however, no adequate and well-controlled studies in pregnant woman. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Pantoprazole has been shown to be excreted in human milk. So, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the benefit of the drug to the mother.

There are no known symptoms of overdosage in humans. Since Pantoprazole is highly protein bound, it is not readily dialyzable. Apart from symptomatic and supportive management, no specific therapy is recommended.

Direction for use of IV injection: Pantoprazole lyophilized powder and 0.9% Sodium Chloride Injection is for intravenous administration only and must not be given by any other route. Pantoprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml 0.9% Sodium Chloride Injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes. Use only freshly prepared solution. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours.

Direction for use of IV infusion: Pantoprazole IV infusion should be given as an intravenous infusion over a period of approximately 15 minutes. Pantoprazole IV infusion should be reconstituted with 10 ml of 0.9% Sodium Chloride Injection and further diluted (admixed) with 0.9% Sodium Chloride Injection or 5% Dextrose or Lactated Ringer's Injection to a final volume of 100 ml. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours prior to further dilution. The admixed solution may be stored at room temperature (up to 30° C) and must be used within 24 hours from the time of initial reconstitution.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Pantoprazole is indicated where suppression of acid secretion has therapeutic benefit; i.e 

• Peptic ulcer diseases
• Gastroesophageal reflux diseases
• Ulcer induced by non-steroidal anti-inflammatory drugs (NSAIDs)
• Eradication of Helicobacter pylori (in combination with antibiotics)
• Zollinger-Ellison Syndrome

Proton Pump Inhibitor

Pantoprazole is a proton pump inhibitor that suppresses the final step in gastric acid production by covalently binding to the H⁺/K⁺ATPase enzyme system at the surface of the gastric parietal cell. This effect leads to inhibition of both basal and stimulated gastric acid secretion, irrespective of the stimulus that persists longer than 24 hours.

Oral:

• Benign gastric ulcer: 40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed.
• Gastro-esophageal reflux disease: 20-40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed; maintenance dose is 20 mg daily, which may be increased to 40 mg daily.
• Duodenal ulcer: 40 mg daily in the morning for 2 weeks, continued for further 2 weeks if not fully healed.
• Duodenal ulcer associated with Helicobacter pylori: Pantoprazole is recommended at a dose of 40 mg twice daily in association with antimicrobial agents as detailed below: Amoxycillin 1 g and Clarithromycin 500 mg both twice daily for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice daily for one week.
• Prophylaxis of NSAID-associated gastric or duodenal ulcer: 20 mg daily for those require long-term NSAID treatment.
• Zollinger-Ellison Syndrome: Initially 80 mg once daily adjusted according to response (elderly max. 40 mg daily); daily doses above 80 mg given in 2 divided doses.

IV Injection:

• Duodenal ulcer and gastric ulcer: 40 mg once daily for 7-10 days
• Gastroesophageal reflux disease associated with a history of erosive esophagitis: 40 mg once daily for 7-10 days
• Prevention of rebleeding in peptic ulcer: IV 80 mg, followed by 8 mg/hour infusion for 72 hours
• Prophylaxis of acid aspiration: 80 mg IV every 12 h for 24 h, followed by 40mg every 12 hour
• Long-term management of Zollinger-Ellison Syndrome and other pathological hypersecretory conditions: 80 mg IV every 12 hours, may increase to 80 mg every 8 hours if needed, may titrate to higher doses depending on acid output.

Pantoprazole is well tolerated in both short-term and long-term treatment. Headache and diarrhea are the common side effects and rarely included side effects are abdominal pain, flatulence, rash, insomnia and hyperglycemia.

Pantoprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.

Patients should be cautioned that Pantoprazole tablet should not be split, chewed or crushed. Long-term therapy of Pantoprazole may lead to malabsorption of cyanocobalamin (Vitamin B12) or may increase the risk of osteoporosis related disorders.

No significant drug interactions have been observed in clinical studies.

US FDA Pregnancy Category of Pantoprazole is B. There are, however, no adequate and well-controlled studies in pregnant woman. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Pantoprazole has been shown to be excreted in human milk. So, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the benefit of the drug to the mother.

There are no known symptoms of overdosage in humans. Since Pantoprazole is highly protein bound, it is not readily dialyzable. Apart from symptomatic and supportive management, no specific therapy is recommended.

Direction for use of IV injection: Pantoprazole lyophilized powder and 0.9% Sodium Chloride Injection is for intravenous administration only and must not be given by any other route. Pantoprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml 0.9% Sodium Chloride Injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes. Use only freshly prepared solution. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours.

Direction for use of IV infusion: Pantoprazole IV infusion should be given as an intravenous infusion over a period of approximately 15 minutes. Pantoprazole IV infusion should be reconstituted with 10 ml of 0.9% Sodium Chloride Injection and further diluted (admixed) with 0.9% Sodium Chloride Injection or 5% Dextrose or Lactated Ringer's Injection to a final volume of 100 ml. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours prior to further dilution. The admixed solution may be stored at room temperature (up to 30° C) and must be used within 24 hours from the time of initial reconstitution.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Pantoprazole is indicated where suppression of acid secretion has therapeutic benefit; i.e 

• Peptic ulcer diseases
• Gastroesophageal reflux diseases
• Ulcer induced by non-steroidal anti-inflammatory drugs (NSAIDs)
• Eradication of Helicobacter pylori (in combination with antibiotics)
• Zollinger-Ellison Syndrome

Proton Pump Inhibitor

Pantoprazole is a proton pump inhibitor that suppresses the final step in gastric acid production by covalently binding to the H⁺/K⁺ATPase enzyme system at the surface of the gastric parietal cell. This effect leads to inhibition of both basal and stimulated gastric acid secretion, irrespective of the stimulus that persists longer than 24 hours.

Oral:

• Benign gastric ulcer: 40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed.
• Gastro-esophageal reflux disease: 20-40 mg daily in the morning for 4 weeks, continued for further 4 weeks, if not fully healed; maintenance dose is 20 mg daily, which may be increased to 40 mg daily.
• Duodenal ulcer: 40 mg daily in the morning for 2 weeks, continued for further 2 weeks if not fully healed.
• Duodenal ulcer associated with Helicobacter pylori: Pantoprazole is recommended at a dose of 40 mg twice daily in association with antimicrobial agents as detailed below: Amoxycillin 1 g and Clarithromycin 500 mg both twice daily for one week, or Clarithromycin 250 mg and Metronidazole 400 mg both twice daily for one week.
• Prophylaxis of NSAID-associated gastric or duodenal ulcer: 20 mg daily for those require long-term NSAID treatment.
• Zollinger-Ellison Syndrome: Initially 80 mg once daily adjusted according to response (elderly max. 40 mg daily); daily doses above 80 mg given in 2 divided doses.

IV Injection:

• Duodenal ulcer and gastric ulcer: 40 mg once daily for 7-10 days
• Gastroesophageal reflux disease associated with a history of erosive esophagitis: 40 mg once daily for 7-10 days
• Prevention of rebleeding in peptic ulcer: IV 80 mg, followed by 8 mg/hour infusion for 72 hours
• Prophylaxis of acid aspiration: 80 mg IV every 12 h for 24 h, followed by 40mg every 12 hour
• Long-term management of Zollinger-Ellison Syndrome and other pathological hypersecretory conditions: 80 mg IV every 12 hours, may increase to 80 mg every 8 hours if needed, may titrate to higher doses depending on acid output.

Pantoprazole is well tolerated in both short-term and long-term treatment. Headache and diarrhea are the common side effects and rarely included side effects are abdominal pain, flatulence, rash, insomnia and hyperglycemia.

Pantoprazole is contraindicated in patients with known hypersensitivity to any of the components of the formulation.

Patients should be cautioned that Pantoprazole tablet should not be split, chewed or crushed. Long-term therapy of Pantoprazole may lead to malabsorption of cyanocobalamin (Vitamin B12) or may increase the risk of osteoporosis related disorders.

No significant drug interactions have been observed in clinical studies.

US FDA Pregnancy Category of Pantoprazole is B. There are, however, no adequate and well-controlled studies in pregnant woman. Because animal reproduction studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed. Pantoprazole has been shown to be excreted in human milk. So, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the benefit of the drug to the mother.

There are no known symptoms of overdosage in humans. Since Pantoprazole is highly protein bound, it is not readily dialyzable. Apart from symptomatic and supportive management, no specific therapy is recommended.

Direction for use of IV injection: Pantoprazole lyophilized powder and 0.9% Sodium Chloride Injection is for intravenous administration only and must not be given by any other route. Pantoprazole IV injection should be given as a slow intravenous injection. The solution for IV injection is obtained by adding 10 ml 0.9% Sodium Chloride Injection to the vial containing powder. After reconstitution the injection should be given slowly over a period of at least 2 to 5 minutes. Use only freshly prepared solution. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours.

Direction for use of IV infusion: Pantoprazole IV infusion should be given as an intravenous infusion over a period of approximately 15 minutes. Pantoprazole IV infusion should be reconstituted with 10 ml of 0.9% Sodium Chloride Injection and further diluted (admixed) with 0.9% Sodium Chloride Injection or 5% Dextrose or Lactated Ringer's Injection to a final volume of 100 ml. The reconstituted solution may be stored at room temperature (up to 30° C) for a maximum 4 hours prior to further dilution. The admixed solution may be stored at room temperature (up to 30° C) and must be used within 24 hours from the time of initial reconstitution.

Keep in a dry place, away from light and heat. Keep out of the reach of children.

Anti-emetic drugs

Palonosetron is a 5-HT3 receptor antagonist with a strong binding affinity for this receptor and little or no affinity for other receptors. It is thought that chemotherapeutic agents produce nausea and vomiting by releasing serotonin from the enterochromaffin cells of the small intestine and that the released serotonin then activates 5-HT3 receptors that are located on the nerve terminals of the vagus in the periphery and centrally in the chemoreceptor trigger zone of the area postrema, to initiate the vomiting reflex. Postoperative nausea and vomiting is influenced by multiple patient, surgical and anesthesia related factorcs and is triggered by release of 5-HT3 in a cascade of neuronal event involving both the central nervous system and the gastrointestinal tract. The 5-HT3 receptor has been demonstrated to selectively participate in the emetic response. Palonosetron works by blocking the actions of Serotonin, associated with nausea and vomiting, at 5-HTs receptor. It is likely that Palonosetron works in the small intestine but it may also work in the brain.

Pharmacokinetics: Palonosetron exhibits linear dose-proportional pharmacokinetics over the doserange 1-90 pg/kg in healthy subjects and in patients with cancer. In cancer patients receiving single intravenous doses of Palonosetron in this dose range, the mean maximum plasma concentration (Cmax) ranges from 0.89 to 336 ng/ml and the area under the plasma concentration-time curve from zero to infinity (AUCo-co) ranges from 13.8 to 957 ng.h/ml. Palonosetron has a volume of distribution of approximately 6.9-7.9 L/kg, with approximately 62% bound to plasma proteins. Approximately 50% of Palonosetron is metabolized into two inactive metabolites that exhibit <1% of the 5-HT3 receptor antagonist activity. Approximately 40% of the drug is metabolised via kidney, 50% by liver CYP2D6 (mainly), CYP3A4 and CYP1A2 isoenzymes. About 50% of the drug goes under metabolism. After a single intravenous dose, approximately 40% is excreted as unchanged drug in the urine after 144 hours. Total body clearance of Palonosetron is 160±35 ml/h/kg, and renal clearance is 66.5±18.2 ml/h/kg in healthy subjects. Palonosetron exhibits a longer half-life (40 hours) and has a greater 5-HT3 receptor binding affinity.

Usual dosage: Adult tablet dosage: 0.5 mg daily. Adult IV dosage: A single IV dose of 0.075 mg should be administered over 10 seconds.

Chemotherapy-induced nausea and vomiting: Adult tablet dosage: 0.5 mg administered approximately 1 hour prior to the start of chemotherapy. Adult IV dosage: A single IV dose of 0.25 mg should be administered over 30 seconds approximately 30 minutes before the start of chemotherapy.

Radiotherapy-induced nausea and vomiting: A single IV dose of 0.25 mg should be administered over 30 seconds approximately 30 minutes before each week of radiation fraction.

Post-operative nausea and vomiting: A single IV dose of 0.075 mg should be administered over 10 seconds immediately before induction of anesthesia.

Children dosage: (1 month to 17 years): A single IV dose at 20 mcg/kg body weight. Which maximum dose is 1.5 mg.

The most common adverse reactions are headaches and constipation.

Palonosetron is contraindicated in patients known to have hypersensitivity to the drug or any of its components.

In controlled clinical trials, Palonosetron injection has been safely administered with corticosteroids, analgesics, antiemetics/antinauseants, antispasmodics and anticholinergic agents. Palonosetron did not inhibit the antitumor activity of cisplatin, cyclophosphamide, cytarabine, doxorubicin and mitomycin C in murine tumor models. Concomitant administration of Palonosetron and metoclopramide has no significant pharmacokinetic interactions. In vitro studies indicated that palonosetron is not inhibitor of CYP1A2, CYP2A6, CYP2B6, CYP2C9, CYP2D6, CYP2E1 & CYP3A4/5 (CYP2C19 was not investigated) nor does it induce the activity of CYP1A2, CYP2D6 or CYP3A4/5. Therefore, the potential for clinically significant drug interactions with Palonosetron appears to be low.

Pregnancy category 'B'. It is not known whether Palonosetron is excreted in breast milk.

Use in elderly patients: No dosage adjustment is recommended in elderly patients >65 years of age.

Use in Children: (1 month to 10 years): A single IV dose at 20 mcg/kg body weight. Which maximum dose is 1.5 mg.

Use in patients with impaired renal and hepatic function: No dosage adjustment is recommended in patients with renal and hepatic dysfunction.

There is no known antidote to Palonosetron. Overdose should be managed with supportive care.

Store in a cool & dry place, protected from light.