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Olmesartan Medoxomil & Hydrochlorothiazide combination is indicated for the treatment of hypertension.

Combined antihypertensive preparations

Angiotensin-II formed from angiotensin-I in a reaction catalyzed by angiotensin-converting enzyme (ACE), is a potent vasoconstrictor, the primary vasoactive hormone of the renin-angiotensin system and an important component in the pathophysiology of hypertension. It also stimulates aldosterone secretion by the adrenal cortex. Olmesartan blocks the vasoconstrictor and aldosterone-secreting effects of angiotensin-II by selectively blocking the binding of angiotensin-II to the AT 1 receptor found in many tissues (e.g. vascular smooth muscle, adrenal gland). In-vitro-binding studies indicate that Olmesartan is a reversible & competitive inhibitor of AT 1 receptor. Olmesartan does not inhibit ACE (kinase-I, the enzyme that converts angiotensin-I to angiotensin-II and degrades bradykinin).

Hydrochlorothiazide is a thiazide diuretic. Thiazides affect the renal tubular mechanisms of electrolyte reabsorption, directly increasing the excretion of Sodium and Chloride in approximately equivalent amounts. Indirectly, the diuretic action of Hydrochlorothiazide reduces plasma volume with consequent increases in plasma renin activity, increases Aldosterone secretion & urinary Potassium loss and decreases serum Potassium. The renin-aldosterone link is mediated by angiotensin-II. So, co-administration of an angiotensin-II receptor antagonist tends to reverse the potassium loss associated with these diuretics.

Hypertension: The usual starting dose is 20/12.5 mg one tablet once daily. Dosing should be individualized. Depending on the blood pressure response, the dose may be titrated at intervals of 2-4 weeks to two tablets 40/25 once daily.

The common side-effects are nausea, headache, dizziness, hyperuricemia, upper respiratory tract infection and urinary tract infection. Other adverse effects are chest pain, back pain, peripheral edema, abdominal pain, dyspepsia, gastroenteritis, diarrhea.

The combination of Olmesartan and Hydrochlorothiazide is contraindicated in patients who are hypersensitive to any component of this product. Because of the Hydrochlorothiazide component, this product is contraindicated in patients with anuria or hypersensitivity to other sulfonamide-derived drugs.

Olmesartan: No significant drug interactions were reported in studies in which Olmesartan Medoxomil was co-administered with hydrochlorothiazide, digoxin or warfarin in healthy volunteers. Olmesartan Medoxomil is not metabolized by the cytochrome P450 system and has no effects on P450 enzymes; thus, interactions with drugs that inhibit, induce or are metabolized by those enzymes are not expected.

Hydrochlorothiazide: When administered concurrently, the following drugs may interact with Thiazide diuretics:

• Alcohol, Barbiturates or Narcotics: Potentiation of orthostatic hypotension may occur.
• Antidiabetic drugs (oral agents and Insulin): Dosage adjustment of the antidiabetic drug may be required.
• Other antihypertensive drugs: Additive effect.
• Corticosteroids, ACTH.
• Lithium.

Safety and effectiveness in nursing mother & pregnancy have not been established. The drug should be discontinued during these conditions.

Renal Impairment Patients: The usual regimens of therapy with this may be followed provided the patient's creatinine clearance is >30 ml/min. In patients with more severe renal impairment, loop diuretics are preferred to thiazides. So, this preparation is not recommended.

Hepatic Impairment Patients: No dosage adjustment is necessary with hepatic impairment.

Paediatric use: Safety and effectiveness in paediatric patients have not been established.

Geriatric use: Clinical studies of Olmesartan and Hydrochlorothiazide combination did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. In general, dose selection for an elderly patient should be cautious.

Olmesartan: Limited data are available in regard to overdosage in humans. The most likely manifestation of overdosage would be hypotension and tachycardia. Supportive treatment should be instituted.

Hydrochlorothiazide: The most common signs and symptoms observed are those caused by electrolyte depletion (hypokalemia, hypochloremia, and dehydration) resulting from excessive diuresis. If digitalis has also been administered, hypokalemia may accentuate cardiac arrhythmias.

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

This is indicated for the symptomatic relief of upper respiratory tract disorders accompanied by productive cough which benefits from the administration of a nasal decongestant, a histamine H1 receptor antagonist and an expectorant combination.

Combined cough expectorants

Pseudoephedrine is a decongestant as well as a bronchodilator for the upper respiratory tract, which gives symptomatic relief of nasal congestion. Pseudoephedrine is both an α-and β-adrenergic receptor agonist. It causes vasoconstriction via direct stimulation of α-adrenergic receptors of the respiratory mucosa. It also directly stimulates β-adrenergic receptors causing bronchial relaxation, increased heart rate and contractility.

Like ephedrine, pseudoephedrine releasing norepinephrine from its storage sites, an indirect effect. This is its main and direct mechanism of action. The displaced noradrenaline is released into the neuronal synapse where it is free to activate the postsynaptic adrenergic receptors.

Guaifenesin reduces the viscosity of tenacious sputum and is used as an expectorant. It increases the hydration of respiratory tract, thereby increasing the volume and reducing the viscosity of bronchial secretions.

Triprolidine is an antihistamine; it is used for the symptomatic relief of hypersensitivity reactions including rhinitis, conjunctivitis and urticaria.

Adult and Children over 12 years: 10 ml (2 teaspoonful) three times a day.
Children 6-12 years: 5 ml (1 teaspoonful) three times a day.
Children 2-5 years: 2.5 ml (1/2 teaspoonful) three times a day.

A physician’s advice is preferred before administering this preparation to children aged less than 2 years.

CNS depression or excitation, drowsiness (reported most frequently), sleep disturbances, hallucinations (rarely reported), skin rashes with or without irritation, tachycardia, dryness of mouth, nose and throat have occasionally been reported.

This is contraindicated in the cases of known hypersensitivity to any of its constituents, cardiovascular disease including hypertension, lower respiratory symptoms including asthma, monoamine oxidase inhibitor (MAOI) therapy.

As with any other antihistamine therapy, Pseudoephedrine, guaiphenasine & triprolidine may cause drowsiness. If affected, patients should be advised not to drive or operate machinery. Concomitant administration of alcohol or other centrally acting sedatives should be avoided. Although Pseudoephedrine has no pressor effects in normotensive patients but Pseudoephedrine, guaiphenasine & triprolidine should be used with caution to patients suffering from mild to moderate hypertension. Moreover, caution should also be exercised in the following disease conditions - hypertension and heart disease, diabetes, hyperthyroidism, elevated intra-ocular pressure, prostatic enlargement, severe renal and hepatic impairment. This preparation should not be used for persistent or chronic cough, which occurs with smoking, asthma or emphysema or where excessive secretions accompany cough, unless directed by a physician.

Concomitant use of Pseudoephedrine, guaiphenasine & triprolidine with sympathomimetic agents such as decongestants, tricyclic antidepressants, appetite suppressants and amphetamine-like psychostimulants or with monoamine oxidase inhibitors which interfere with the catabolism of sympathomimetic amines may occasionally cause a rise in blood pressure. Because of its pseudoephedrine content, Pseudoephedrine, guaiphenasine & triprolidine partially reverse the hypotensive action of drugs which interfere with sympathetic activity including guanethidine, methyldopa, alpha-adrenergic blocking agents.

Although pseudoephedrine, triprolidine and guaiphenesin have been in widespread use of many years without apparent ill consequence, there are no specific data on their use during pregnancy. Caution should therefore be exercised by balancing the potential benefits of treatment of the mother against any possible hazards to the developing fetus.

The effects of acute toxicity from Pseudoephedrine, guaiphenasine & triprolidine may include drowsiness, irritability, restlessness, lethargy, dizziness, gastrointestinal discomfort, respiratory depression, convulsion, tremor, tachycardia and hypertension. Incase of overdose, necessary measures should be taken to maintain and support respiration and control convulsion. Gastric lavage may be undertaken if indicated. Catheterization of bladder may be necessary.

Store below 25° C. Protect from light. Do not refrigerate.

Antacids

This is the combination of Sodium Alginate and Potassium Bicarbonate. Sodium Alginate is a naturally occurring substance. It reacts with the acid in the stomach to form a gel. Potassium Bicarbonate also reacts with the acid in the stomach to form bubbles of carbon dioxide. These bubbles are trapped by the gel formed by Sodium Alginate and they allow the gel to float like a raft on top of the stomach contents. The raft prevents acid in the stomach from flowing back into the esophagus. This relieves the symptoms of reflux such as heartburn. The mode of action of this is physical and does not depend on absorption into the systemic circulation. The raft lasts for up to 4 hours on top of the stomach contents and is then broken down in the digestive system and excreted in the feces.

Tablet:

• Adults and children over 12 years: 1-2 tablets 3-4 times daily, after meals and before bedtime.
• Children 6-12 years: ½-1 tablet 3-4 times daily, after meals and before bedtime.

Suspension:

• Adults and children 12 years and above: 5-10 ml (1-2 teaspoonfuls) 3-4 times daily, after meals and before bedtime.
• Children 2-12 years: 2.5-5ml (½-1 teaspoonful) 3-4 times daily, after meals and before bedtime.

Use in children: This is not recommended under 2 years of age.
Elderly: No dose modifications are necessary for this age group.
Hepatic Impairment: No dose modifications are necessary.
Renal Insufficiency: Caution if a highly restricted salt diet is necessary.

In addition to the desired effect of the drug, some side effects may appear such as: nausea, constipation, diarrhea or headache. In these cases consult a physician In case too big dosage has been taken, there might appear a sensation of swelling. In this case it is advisable to consult a physician.

Sodium alginate and potassium bicarbonate is contraindicated in patients with known hypersensitivity to these.

Sodium Alginate and Potassium Bicarbonate should be prescribed with caution in patients with renal impairment and congestive cardiac failure. Care needs to be taken in treating patients with hypercalcemia, nephrocalcinosis and recurrent calcium-containing renal calculi. There is a possibility of reduced efficacy in patients with very low levels of gastric acid. If symptoms do not improve after seven days, the clinical situation should be reviewed.

A time interval of 2 hours should be considered between this intake and the administration of other medicinal products, especially tetracyclines, fluoroquinolones, iron salts, thyroid hormones, chloroquine, bisphosphonates, and estramustine.

This combination (Sodium Alginate and Potassium Bicarbonate) can be used during pregnancy, if clinically needed. No known effect on breast-fed infants. This combination can be used during breastfeeding.

Overdosage with this formulation is a rare case. In case of overdose please consult with a registered physician.

Keep below 30°C temperature, away from light & moisture. Keep out of the reach of children.

Abiraterone Acetate is a CYP17 inhibitor indicated in combination with prednisone for the treatment of patients with

• Metastatic castration-resistant prostate cancer (CRPC).
• Metastatic high-risk castration-sensitive prostate cancer (CSPC).

Cytotoxic Chemotherapy

Abiraterone is an orally active inhibitor of the steroidal enzyme CYP17A1 (17 alpha-hydroxylase/C17,20 lyase). It inhibits CYP17A1 in a selective and irreversible manner via covalent binding mechanism. CYP17A1 is an enzyme that catalyzes the biosynthesis of androgen and is highly expressed in testicular, adrenal, and prostatic tumor tissue. More specifically, abiraterone inhibits the conversion of 17-hydroxyprognenolone to dehydroepiandrosterone (DHEA) by the enzyme CYP17A1 to decrease serum levels of testosterone and other androgens.

Metastatic castration-resistant prostate cancer: Abiraterone 1,000 mg orally once daily with prednisone 5 mg orally twice daily.

Metastatic castration-sensitive prostate cancer: Abiraterone 1,000 mg orally once daily with prednisone 5 mg orally once daily.

Patients receiving Abiraterone should also receive a gonadotropin-releasing hormone (GnRH) analog concurrently or should have had bilateral orchiectomy. Abiraterone must be taken on an empty stomach with water at least 1 hour before or 2 hours after a meal. Do not crush or chew tablets.

Dose Modification:

• For patients with baseline moderate hepatic impairment (Child-Pugh Class B), reduce the Abiraterone starting dose to 250 mg once daily.
• For patients who develop hepatotoxicity during treatment, hold Abiraterone until recovery. Retreatment may be initiated at a reduced dose. Abiraterone should be discontinued if patients develop severe hepatotoxicity.

The most common adverse reactions are fatigue, arthralgia, hypertension, nausea, edema, hypokalemia, hot flush, diarrhea, vomiting, upper respiratory infection, cough, and headache.

Hypersensitivity to the Abiraterone acetate or to any of the excipients of Abiraterone.

Mineralocorticoid excess: Closely monitor patients with cardiovascular disease. Control hypertension and correct hypokalemia before treatment. Monitor blood pressure, serum potassium and symptoms of fluid retention at least monthly.

Adrenocortical insufficiency: Monitor for symptoms and signs of adrenocortical insufficiency. Increased dosage of corticosteroids may be indicated before, during and after stressful situations.

Hepatotoxicity: Can be severe and fatal. Monitor liver function and modify, interrupt, or discontinue Abiraterone dosing as recommended.

Increased fractures and mortality in combination with radium Ra 223 dichloride: Use of Abiraterone plus prednisone/prednisolone in combination with radium Ra 223 dichloride is not recommended.

Embryo-Fetal Toxicity: Abiraterone can cause fetal harm. Advise males with female partners of reproductive potential to use effective contraception.

CYP3A4 Inducers: Avoid concomitant strong CYP3A4 inducers during Abiraterone treatment. If a strong CYP3A4 inducer must be co-administered, increase the Abiraterone dosing frequency.

CYP2D6 Substrates: Avoid co-administration of Abiraterone with CYP2D6 substrates that have a narrow therapeutic index. If an alternative treatment cannot be used, exercise caution and consider a dose reduction of the concomitant CYP2D6 substrate.

The safety and efficacy of Abiraterone have not been established in females. Based on findings from animal studies and the mechanism of action, Abiraterone can cause fetal harm and potential loss of pregnancy. There are no human data on the use of Abiraterone in pregnant women. The safety and efficacy of Abiraterone have not been established in females. There is no information available on the presence of abiraterone acetate in human milk, or on the effects on the breastfed child or milk production.

Human experience of overdose with Abiraterone is limited. There is no specific antidote. In the event of an overdose, stop Abiraterone, undertake general supportive measures, including monitoring for arrhythmias and cardiac failure and assess liver function.

Keep below 30°C temperature, away from light & moisture. Keep out of the reach of children.

Memantine is indicated for the treatment of all froms of dementia of the Alzheimer's type. Memantine may also be indicated in other types of dementia.

Persistent activation of N-methyl-D-aspartate (NMDA) receptors in Central Nervous System by the excitatory amino acid glutamate has been hypothesized to contribute to the symptomatology of Alzheimer's disease. Memantine is postulated to exert its therapeutic effect through its action as a low to moderate affinity as an uncompetitive (open-channel) NMDA receptor antagonist which binds preferentially to the NMDA receptor-operated cation channels.

Memantine is well absorbed after oral administration and has linear pharmacokinetics over the therapeutic dose range. It is excreted predominantly unchanged in the urine and has a terminal elimination half-life of about 60-80 hours. Following oral administration, Memantine is highly absorbed with peak concentrtions reached in about 3-7 hours. Food has no effect on the absorption of Memantine. The mean volume of distribution of Memantine is 9-11 L/kg and the plasma protein binding is low (45%). emantine undergoes partial hepatic metabolism. About 48% of administered drug is excreted unchanged in urine; the remainder is converted primarily to three polar metabolites which possess minimal NMDA receptor antagonistic activity: the N-glucuronide conjugate, 6-hydroxy Memantine and 1-nitroso-deaminated Memantine. A total of 74% of the administered dose is excreted as the sum of the parent drug and the N-glucuronide conjugate. The hepatic microsomal CYP-450 enzyme system does not play a significant role in the metabolism of Memantine.

The recommended maintenance dose of Memantine for adults and older patients is 20 mg every day. In order to lower the risk of side effects, the dose should be achieved by upward titration with 5 mg per week over 3 weeks, achieving the maintenance dose of 20 mg/day from the start of week 4 according to the following dosage guideline:

Week 1 (Everyday): Morning- 5 mg (1 tablet), Night- No dose
Week 2 (Everyday): Morning- 5 mg (1 tablet), Night- 5 mg (1 tablet)
Week 3 (Everyday): Morning- 10 mg (2 tablets), Night- 5 mg (1 tablet)
Week 4 and onwards (Everyday): Morning- 10 mg (2 tablets), Night- 10 mg (2 tablets)

Missed Dose: If any dose is missed, just wait and take the next dose at the usual time. Do not double the dose to compensate for the missed dose.

In case renal impairment: In patients with moderate renal impairment (creatinine clearance 30-49 ml/min) daily dose should be 10 mg (1 ml solution, equivalent to two downward strokes). If tolerated well after at least 7 days of treatment, the dose could be increased up to 20 mg/day according to standard titration scheme. In patients with severe renal impairment (creatinine clearance 5-29 ml/min) daily dose should be 10 mg (1 ml solution, equivalent to two downward strokes) per day.

In case of hepatic impairment: In patients with mild or moderate hepatic impaired function, no dosage adjustment is needed. Administration of memantine is not recommended in patients with severe hepatic impairment.

Children under 18 years: Memantine is not recommended for use in children below 18 years due to lack of data on safety and efficacy.

Most frequent side effects (frequency of 2% or less) include hallucination, confusion, dizziness, headache and fatigue. Occasional side effects include anxiety, hypertonus (heightened muscle tension), vomiting, bladder infections and increased sexual drive. If there is a history of epileptic seizures, there is a slight chance that Memantine may increase the probability of an attack.

Memantine Hydrochloride is contraindicated in patients with known hypersensitivity to Memantine Hydrochloride or to any excipients used in the formulation.

Caregivers should be instructed in the recommended administration (twice per day for doses above 5 mg) and dose escalation (minimum interval of one week between dose increases). If the patients suffer from kidney dysfunction, the kidney function should be monitored at regular basis.

Seizures: Memantine has not been systematically evaluated in patients with a seizure disorder. One clinical trial shows that seizures occurred in 0.2% of patients treated with Memantine and 0.5% of patients treated with placebo.

Carcinogenesis, Mutagenesis and Impairment of Fertility: Study shows that no risk of carcinogenesis, mutagenesis and impairment of fertility are caused after Memantine use.

Operating Vehicles or Machinery: Taking Memantine may alter the reaction time significantly; therefore safe driving and safe operation of machinery may no longer be possible.

Due to the pharmacological effects and mechanism of action of memantine suggests that the effects of L-dopa, dopaminergic agonists, and anticholinergics may be enhanced by concomitant treatment with NMDA-antagonists such as memantine. The effects of barbiturates and neuroleptics may be reduced. Concomitant administration of mematine with the antispasmodic agents, dantrolene or baclofen, can modify their effects and a dosage adjustment may be necessary. Memantine should not be used with amantadine, ketamine, dextromethorphan, phenytoin, cimetidine, ranitidine, procainamide, quinidine, quinidine, quinine & nicotine.

Pregnancy Category B. Yet there are no adequate and well controlled studies of Memantine in pregnant women. Memantine should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. It is not known whether Memantine is excreted in human breast milk. Because many drugs are excreted in human milk, caution should be exercised when Memantine is administered to a nursing mother.

Store in a cool and dry place, protected from light. Keep this medication out of reach of children.

Herbal and Nutraceuticals

Ginkgo inhibits binding of platelet-activating factor (PAF) to platelets resulting in inhibited platelet aggregation and increased blood fluidity; reduces thrombosis, improvements in cognition, working memory, short-term visual memory in dementia, short-term memory in cerebral insufficiency, social functioning in people with dementia, concentration in people with dementia, attention in people with dementia, tinnitus in people with dementia, activities of daily living (ADL) scores in people under 60 years old, mood and sleep in older individuals.

Ginkgo Biloba 60 mg: 1 or 2 capsules daily or as advised by the physician.
Ginkgo Biloba 120 mg:1 or 2 capsules daily or as advised by the physician.

No side effects following proper administration of designated therapeutic dosages. In pooled clinical trials involving 10,000 patients, the incidence of side effects produced by Ginkgo Biloba extract was extremely small. There were few cases of headaches, dizziness, palpitation, gastrointestinal disturbances, bleeding disorders & skin hypersensitivity reactions. In higher than recommended doses, diarrhea, nausea, vomiting, restlessness, and weakness may occur.

Ginkgo Biloba should only be used with caution in patients taking anticoagulant or antiplatelet agents i.e. warfarin, heparin & aspirin. It is also contraindicated in bleeding disorders due to increased bleeding potential associated with chronic use (6-12 months) or before elective surgery. Contraindicated in patients with known risk factors for intracranial hemorrhage.

Before taking this product, tell your doctor if you are allergic to it, have bleeding problems, seizures, convulsions or epilepsy. Ginkgo biloba may decrease the ability of blood to clot. Stop taking this product at least 2 weeks before surgery

No Known restriction still found during use in pregnancy and lactation.

Ginkgo Biloba should not be used in children under 12 years.

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

Salbutamol is indicated as a bronchodilator for use in-

• Asthma
• Chronic Bronchitis
• Emphysema and
• Other conditions associated with airways obstruction.

Short-acting selective & β2-adrenoceptor stimulants

Salbutamol is a synthetic sympathomimetic agent with predominant beta-2 adrenergic activity. Salbutamol produces bronchodilatation through stimulation of beta-2-adrenergic receptors in bronchial smooth muscles, thereby causing relaxation of bronchial muscle fibers. This action is manifested by an improvement in pulmonary function as demonstrated by spirometric measurements.

Salbutamol tablet or syrup-
Children:

• 2-6 years: 2.5 ml syrup, 3-4 times daily
• 6-12 years: 5 ml syrup, 3-4 times daily
• Over 12 years: 5-10 ml syrup, 3-4 times daily (2-4 mg tablet, 3-4 times daily)

Adults: 2-4 mg tablet, 3-4 times daily. Maximum single dose is 8 mg tablet.

Salbutamol Respirator Solution: To be used with a suitable nebulizer device under the direction of a physician. The solution must not be injected or ingested.

Method-1 (Intermittent Administration):

• Adults (and the elderly): 0.5 ml-1.0 ml salbutamol up to four times a day. Up to 40mg per day can be given under strict medical direction in the hospital. 0.5-1 ml solution should be diluted to final volume of 2-4 ml with sterile normal saline solution. It will take time about 10 minutes.
• Salbutamol respiratory solution may be used undiluted for intermittent administration. For this 2.0 ml of the solution is placed in the nebulizer and the patient allowed to inhale until bronchodilation is achieved. This usually takes 3-5 minutes.
• Children under 12 years of age: 0.5 ml of the solution diluted to 2.0-4.0 ml with normal saline. Some children may however require higher doses of up to 1.0 ml of the solution. Intermittent treatment may be repeated four times a day.

Method-2 (Continuous administration): 1-2 ml solution is diluted to make up to 100 ml with normal saline solution. The diluted solution is administered by a suitable nebulizer devise. When there is risk of anoxia through hypoventilation, oxygen should be added to the inspired air.

Salbutamol nebulizer solution: To be used with a suitable nebulizer device under the direction of a physician. The solution must not be injected or ingested.

• Adults & Elderly: 2.5 mg to 5 mg Salbutamol up to 4 times a day. Up to 40 mg/day may be given under strict medical direction in the hospital.
• Children under 12 years: 2.5 mg up to 4 times a day. A higher dose up to 5 mg four times a day may be used if required.

Salbutamol injection:
Adults:

• Salbutamol I.V. infusion solution is used to prepare a solution for continuous intravenous infusion. It should not be injected undiluted. A suitable solution for infusion may be prepared by diluting 5 mL of Salbutamol I.V. infusion solution (1000 mcg/mL) in 500 mL of a chosen i.v. solution to provide a salbutamol concentration of 10 mcg/mL.
• The only recommended diluents are Sodium Chloride Injection, or Sodium Chloride and Dextrose Injection.
• Infusion rates providing 3 to 20 micrograms salbutamol/minute (0.3 to 2ml/minute of the above infusion solution) are usually adequate. Infusion rates can be started at 5 mcg of salbutamol/min., and can be increased to 10 mcg/min., and 20 mcg/min. at 15 - 30 minute intervals, if necessary.
• As with all parenteral drug products, intravenous admixtures should be inspected visually for clarity, particulate matter, precipitate, discoloration and leakage prior to administration.
• All unused admixtures of Salbutamol infusion solution with infusion fluids should be discarded 24 hours after preparation.

Children and Adolescents (<18 years of age): The dosage of Salbutamol infusion solution in the pediatric age group has not been established. At present, there are insufficient data to recommend a dosage regimen for children.

Salbutamol Inhalation Capsule:

• Adults: For the relief of bronchospasm and for managing intermittent episodes of asthma, one or two inhalation capsule may be administered as a single dose. The usual recommended dosage of Salbutamol inhalation capsule for inhalation for adults for maintenance or prophylactic therapy is the contents of one 200 microgram capsule every 4 to 6 hours using a device. In some patients, the contents of two 200 microgram capsules inhaled every 4 to 6 hours may be required. Large doses or more frequent administration is not recommended. The use of salbutamol powder for inhalation can be continued as medically indicated to control recurring/intermittent episodes of bronchospasm.
• Children: One Salbutamol inhalation capsule is the recommended dose for relief of acute bronchospasm in the maintenance of episodic asthma or before exercise of children 4 years of age and older. One inhalation should be administered for three or four times a day for routine maintenance or prophylactic therapy. This dosage may be increased to inhalation of two inhalation capsule, if necessary. The bronchodilator effect of each administration of inhaled Salbutamol inhalation capsule lasts for at least four hours. Such patients should be warned not to increase the dose of inhaler, but should seek medical advice immediately.

Excercise-induced Asthma:

• Adults: 400 microgram
• Child: 200 microgram, 15-30 minutes prior to any physical exertion.

Salbutamol may cause fine tremor of skeletal muscles (particularly the hands), palpitations and muscle cramps. Tachycardia, tenseness, headaches and peripheral vasodilatation have been reported after large doses.

Salbutamol should be used with caution in patients with hyperthyroidism, cardiovascular disease, occlusive vascular disorders, hypertension and aneurysms. Hypokalaemia associated with high doses of Salbutamol may result in increased susceptibility to digitalis-induced cardiac arrhythmia. Tachyphylaxis with resistance may occur with prolonged use of high dosage. Care is necessary when treating patients with diabetes mellitus or closed angle glaucoma, and in those receiving antihypertensive therapy.

The drug should be used during pregnancy only if the potential benefit justifies the potential risk of the fetus. It is not known whether this drug is excreted in human milk. Because of the potential of tumorigenecity shown for Salbutamol in some animal studies, 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.

The symptoms with overdosage are angina, headache, nausea, vomiting, tremor etc. The preferred antidote for overdosage with Salbutamol is a cardio-selective beta-blocking agent but beta-blocking drugs should be used with caution in patients with a history of bronchospasm.

Keep below 30°C temperature, away from light & moisture. Keep out of the reach of children.

Acarbose is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.

Alpha-Glucosidase inhibitor

In contrast to sulfonylureas, Acarbose does not enhance insulin secretion. The antihyperglycemic action of acarbose results from a competitive, reversible inhibition of pancreatic alpha-amylase and membrane-bound intestinal alpha-glucoside hydrolase enzymes. Pancreatic alpha-amylase hydrolyzes complex starches to oligosaccharides in the lumen of the small intestine, while the membrane-bound intestinal alpha-glucosidases hydrolyze oligosaccharides, trisaccharides, and disaccharides to glucose and other monosaccharides in the brush border of the small intestine. In diabetic patients, this enzyme inhibition results in a delayed glucose absorption and a lowering of postprandial hyperglycemia. Because its mechanism of action is different, the effect of Acarbose to enhance glycemic control is additive to that of sulfonylureas, insulin or metformin when used in combination. In addition, Acarbose diminishes the insulinotropic and weight-increasing effects of sulfonylureas. Acarbose has no inhibitory activity against lactase and consequently would not be expected to induce lactose intolerance.

The recommended starting dosage of Acarbose is 25 mg given orally three times daily at the start (with the first bite) of each main meal. However, some patients may benefit from more gradual dose titration to minimize gastrointestinal side effects. This may be achieved by initiating treatment at 25 mg once per day and subsequently increasing the frequency of administration to achieve 25 mg t.i.d. Maintenance Dosage Once a 25 mg t.i.d. dosage regimen is reached, dosage of Acarbose should be adjusted at 4–8 week intervals based on one-hour postprandial glucose or glycosylated hemoglobin levels, and on tolerance. The dosage can be increased from 25 mg t.i.d. to 50 mg t.i.d. Some patients may benefit from further increasing the dosage to 100 mg t.i.d. The maintenance dose ranges from 50 mg t.i.d. to 100 mg t.i.d.

Diarrhea, gas, upset stomach, constipation, or stomach pain may occur in the first few weeks of treatment as your body adjusts to this medication but usually improve with time. Follow your prescribed diet to help lessen these side effects. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

Acarbose is contraindicated in patients with known hypersensitivity to the drug. Precose is contraindicated in patients with diabetic ketoacidosis or cirrhosis. Acarbose is also contraindicated in patients with inflammatory bowel disease, colonic ulceration, partial intestinal obstruction or in patients predisposed to intestinal obstruction. In addition, Acarbose is contraindicated in patients who have chronic intestinal diseases associated with marked disorders of digestion or absorption and in patients who have conditions that may deteriorate as a result of increased gas formation in the intestine.

Because of its mechanism of action, Acarbose when administered alone should not cause hypoglycemia in the fasted or postprandial state. Sulfonylurea agents or insulin may cause hypoglycemia. Because Acarbose given in combination with a sulfonylurea or insulin will cause a further lowering of blood glucose, it may increase the potential for hypoglycemia. Hypoglycemia does not occur in patients receiving metformin alone under usual circumstances of use, and no increased incidence of hypoglycemia was observed in patients when Acarbose was added to metformin therapy.

Oral glucose (dextrose), whose absorption is not inhibited by Acarbose, should be used instead of sucrose (cane sugar) in the treatment of mild to moderate hypoglycemia. Sucrose, whose hydrolysis to glucose and fructose is inhibited by Acarbose, is unsuitable for the rapid correction of hypoglycemia. Severe hypoglycemia may require the use of either intravenous glucose infusion or glucagon injection.

Certain drugs tend to produce hyperglycemia and may lead to loss of blood glucose control. These drugs include the thiazides and other diuretics, corticosteroids, phenothiazines, thyroid products, estrogens, oral contraceptives, phenytoin, nicotinic acid, sympathomimetics, calcium channel-blocking drugs, and isoniazid. When such drugs are administered to a patient receiving Acarbose, the patient should be closely observed for loss of blood glucose control. When such drugs are withdrawn from patients receiving Acarbose in combination with sulfonylureas or insulin, patients should be observed closely for any evidence of hypoglycemia.

Patients Receiving Sulfonylureas or Insulin: Sulfonylurea agents or insulin may cause hypoglycemia. Acarbose given in combination with a sulfonylurea or insulin may cause a further lowering of blood glucose and may increase the potential for hypoglycemia. If hypoglycemia occurs, appropriate adjustments in the dosage of these agents should be made. Very rarely, individual cases of hypoglycemic shock have been reported in patients receiving Acarbose therapy in combination with sulfonylureas and/or insulin.

Pregnancy Category B. The safety of Acarbose in pregnant women has not been established. A small amount of radioactivity has been found in the milk of lactating rats after administration of radiolabeled acarbose. It is not known whether this drug is excreted in human milk. Because many drugs are excreted in human milk, Acarbose should not be administered to a nursing woman.

Pediatric Use: safety and effectiveness of Acarbose in pediatric patients have not been established.

Geriatric Use: of the total number of subjects in clinical studies of Acarbose in the United States, 27% were 65 and over, while 4% were 75 and over. No overall differences in safety and effectiveness were observed between these subjects and younger subjects.

Unlike sulfonylureas or insulin, an overdose of Acarbose will not result in hypoglycemia. An overdose may result in transient increases in flatulence, diarrhea, and abdominal discomfort which shortly subside. In cases of overdosage the patient should not be given drinks or meals containing carbohydrates (polysaccharides, oligosaccharides and disaccharides) for the next 4–6 hours.

Store below 25° C. Protect from moisture.

Zafirlukast is indicated for the prophylaxis and chronic treatment of asthma in adults and children 5 years of age and older.

Leukotriene receptor antagonists

Zafirlukast is a selective and competitive leukotriene-receptor antagonist (LTRA) of leukotriene D4 and E4 (LTD4 and LTE4), components of slow-reacting substance of anaphylaxis (SRSA). Cysteinyl leukotriene production and receptor occupation have been correlated with the pathophysiology of asthma, including airway oedema, smooth muscle constriction, and altered cellular activity associated with the inflammatory process, which contribute to the signs and symptoms of asthma.

Zafirlukast should be taken continuously.

Children under 7 years of age: There is no clinical experience of the use of Zafirlukast in children under 7 years of age until safety information is available.

Children over 7 years through 11 years of age: The recommended dose of Zafirlukast in this age group is 10 mg twice daily.

Adult and children aged 12 years and over: The dosage is one 20 mg tablet twice daily. This dosage should not be exceeded. Higher doses may be associated with elevations of one or more liver enzymes consistent with hepatotoxicity. As food may reduce the bioavailability of Zafirlukast, Zafirlukast should not be taken with meals

Elderly: The clearance of Zafirlukast is significantly reduced in elderly patients (over 65 years old), and Cmax and AUC are approximately double than those of younger adults. However, accumulation of Zafirlukast is not greater than that seen in multiple dose trials conducted in adult subjects with asthma and the consequences of the altered kinetic in the elderly are unknown. Clinical experience with Zafirlukast in the elderly (over 65 years) is limited and caution is recommended until further information is available.

Renal impairment: No dosage adjustment is necessary in patients with mild renal impairment.

Effect on ability to drive or operate machinery: There is no evidence that Zafirlukast affects the ability to drive and use machinery. Administration of Zafirlukast in clinical trials against placebo has been associated with headache (9.9% vs. 9.0%) or gastrointestinal disturbance (nausea 2.6% vs. 2.2%, vomiting 1.2% vs. 1.0%, diarrhoea 2.3% vs. 1.8%, abdominal pain 1.6% vs. 1.2%). These symptoms are usually mild and do not necessitate withdrawal from therapy. During post-marketing experience, bruising, bleeding disorders, including menorrhagia (rare), thrombocytopaenia and agranulocytosis (very rare) have also been reported.

Hypersensitivity reactions, including urticaria and angio-oedema have been reported. Rashes, including blistering, have also been reported. The above events have usually resolved during continued treatment or following cessation of therapy.

Infrequently, elevated serum transaminase levels have been observed in clinical trials against placebo with Zafirlukast (increased AST 1.0% vs. 0.9%, increased AST 0.6% vs. 0.6%); at recommended doses the incidence was equivalent to placebo. Rarely the transaminase profile has been consistent with drug-induced hepatitis, which resolved following cessation of Zafirlukast therapy. During post-marketing experience there have been rare reports of hepatitis, with or without elevated bilirubin levels. These cases were usually reversible.

In placebo controlled clinical trials, an increased incidence of infection has been observed in elderly patients given Zafirlukast (7.8% vs. 1.4%). Infections were usually mild, predominantly affecting the respiratory tract.

Zafirlukast should not be given to patients who have previously experienced hypersensitivity to the product or any of its ingredients. Zafirlukast is contraindicated in patients with a history of moderate or severe renal impairment. Zafirlukast is contraindicated in patients with hepatic impairment or cirrhosis; it has not been studied in patients with hepatitis or in long term studies of patients with cirrhosis. Zafirlukast is contraindicated in children under 7 years of age until safety information is available.

Zafirlukast should be taken regularly to achieve benefit, even during symptom free periods. Zafirlukast therapy should normally be continued during acute exacerbations of asthma. Zafirlukast does not allow a reduction in existing steroid treatment. As with inhaled steroids and hormones (disodium cromoglycate, nedocromil sodium), Zafirlukast is not indicated for use in the reversal of bronchospasm in acute asthma attacks. Zafirlukast has not been evaluated in the treatment of labile (brittle) or unstable asthma.

Cases of Churg Strauss syndrome have been reported in association with Zafirlukast usage. A causal relationship has neither been confirmed nor refuted. If a patient develops a Churg Strauss syndrome type illness, Zafirlukast should be stopped, a re-challenge test should not be performed and treatment should not be restarted.

Elevations in serum transaminases can occur during treatment with Zafirlukast. These are usually asymptomatic and transient but could represent early evidence of hepatotoxicity.

If clinical symptoms or signs suggestive of liver dysfunction occur (e.g., nausea, vomiting, right upper quadrant pain, fatigue, lethargy, flu-like symptoms, enlarged liver, pruritus and jaundice), the serum transaminases, in particular serum ALT, should be measured and the patient managed accordingly. A decision to discontinue Zafirlukast should be individualized to the patient’s condition, weighing the risk of hepatic dysfunction against the clinical benefit of Zafirlukast to the patient.

Zafirlukast may be administered with other therapies routinely used in the management of asthma and allergy. Inhaled steroids, inhaled and oral bronchodilator therapy, antibiotics and antihistamines are examples of agents which have been co-administered with Zafirlukast without adverse interaction.

Zafirlukast may be administered with oral contraceptives without adverse interaction. Co-administration with Warfarin results in an increase in maximum prothrombin time by approximately 35%. It is therefore recommended that if Zafirlukast is co-administered with Warfarin, prothrombin time should be closely monitored. The interaction is probably due to an inhibition by Zafirlukast of the cytochrome P450 2C9 enzyme system. In clinical trials co-administration with Theophylline resulted in decreased plasma levels of Zafirlukast, by approximately 30%, but with no effect on plasma Theophylline levels. However, during postmarketing surveillance, there have been rare cases of patients experiencing increased Theophylline levels when co-administered with Zafirlukast.

Co-administration with Terfenadine resulted in a 54% decrease in AUC for Zafirlukast, but with no effect on plasma Terfenadine levels. Coadministration with Acetylsalicylic acid (650 mg four times a day) may result in increased plasma levels of Zafirlukast, by approximately 45%.

Co-administration with Erythromycin will result in decreased plasma levels of Zafirlukast, by approximately 40%. The clearance of Zafirlukast in smokers may be increased by approximately 20%

Pregnancy: The safety of Zafirlukast in human pregnancy has not been established. In animal studies, Zafirlukast did not have any apparent effect on fertility and did not appear to have any teratogenic or selective toxic effect on the foetus. The potential risks should be weighed against the benefits of continuing therapy during pregnancy and Zafirlukast should be used during pregnancy only if clearly needed.

Lactation: Zafirlukast is excreted in human breast milk. Zafirlukast should not be administered to nursing mothers.

Store between 20-25° C. Protect from light and moisture.

Azithromycin is acid-stable and can therefore be taken orally with no need of protection from gastric acids. It is readily absorbed; its absorption is greater on an empty stomach. Time to peak concentration in adults is 2.1 to 3.2 hours for oral dosage forms. Due to the high concentration in phagocytes, azithromycin is actively transported to the site of infection. During active phagocytosis, large concentrations of azithromycin are released. The concentration of azithromycin in the tissues can be over 50 times higher than in plasma. This is due to ion trapping and the high lipid solubility.

Azithromycin's half-life allows a large single dose to be administered and yet maintain bacteriostatic levels in the infected tissue for several days. Following a single 500 mg dose, plasma concentrations of azithromycin declined in a polyphasic pattern with a mean apparent plasma clearance of 630 mL/min and a terminal elimination half life of 68 hours. The prolonged terminal half-life is thought to be due to extensive uptake and subsequent release of drug from tissues. Biliary excretion of azithromycin, predominantly unchanged, is a major route of elimination. Over the course of a week, approximately 6% of the administered dose appears as unchanged drug in urine.

Microbiology: Azithromycin acts by binding to the 50S ribosomal subunit of susceptible microorganisms and, thus, interfering with microbial protein synthesis. Nucleic acid synthesis is not affected. Azithromycin has been shown to be active against most isolates of the following microorganisms, both in vitro and in clinical infections:

• Aerobic and facultative gram-positive microorganisms: Staphylococcus aureus, Streptococcus agalactiae, Streptococcus pneumoniae, Streptococcus pyogenes
• Aerobic and facultative gram-negative microorganisms: Haemophilus ducreyi, Haemophilus influenzae, Moraxella catarrhalis, Neisseria gonorrhoeae
• Other microorganisms: Chlamydia pneumoniae, Chlamydia trachomatis , Mycoplasma pneumoniae , Betalactamase production should have no effect on azithromycin activity.
• Aerobic and facultative gram-positive microorganisms: Streptococci (Groups C,F,G), Viridans group streptococci
• Aerobic and facultative gram-negative microorganisms: Bordetella pertussis, Legionella pneumophila
• Anaerobic microorganisms: Peptostreptococcus species, Prevotella bivia

Oral-
Adult: 500 mg once daily orally for 3 days or 500 mg once on day 1, then 250 mg once on days 2-5 for 4 days. For sexually transmitted diseases caused by Chlamydia trachomatis in adults, the dose is 1 gm given as a single dose or 500 mg once on day 1, followed by 250 mg once daily for next 2 days may also be given.

Children:

• 10 mg/kg body weight once daily for 3 days for child over 6 months
• 200 mg (1 teaspoonful) for 3 days if body weight is 15-25 kg
• 300 mg (1½ teaspoonfuls) for 3 days if body weight is 26-35 kg; 400 mg (2 teaspoonfuls) for 3 days if body weight is 36-45 kg.
• In typhoid fever, 500 mg (2½ teaspoonfuls) once daily for 7-10 days is given.

Azithromycin Injection (For IV Infusion only): The recommended dose of Azithromycin for injection for the treatment of adult patients with community-acquired pneumonia due to the indicated organisms is:

• 500 mg as a single daily dose by the intravenous route for at least two days. Intravenous therapy should be followed by Azithromycin by the oral route at a single, daily dose of 500 mg, administered as two 250-mg tablets to complete a 7 to 10-day course of therapy. The timing of the switch to oral therapy should be done at the discretion of the physician and in accordance with clinical response.
• The recommended dose of Azithromycin for the treatment of adult patients with pelvic inflammatory disease due to the indicated organisms is: 500 mg as a single daily dose by the intravenous route for one or two days. Intravenous therapy should be followed by Azithromycin by the oral route at a single, daily dose of 250 mg to complete a 7-day course of therapy. The timing of the switch to oral therapy should be done at the discretion of the physician and in accordance with clinical response. If anaerobic microorganisms are suspected of contributing to the infection, an antimicrobial agent with anaerobic activity should be administered in combination with Azithromycin.
• Safety and effectiveness of azithromycin for injection in children or adolescents under 16 years have not been established.

Reconstitution procedure of suspension-

• Step 01: Shake the bottle well to loosen the powder.
• Step 02: Add boiled and cooled water up to the water mark of the bottle label.
• Step 03: Shake until powder is completely mixed with water.

Azithromycin should be taken at least 1 hour before or 2 hours after meal.

Azithromycin is well tolerated with a low incidence of side effects. The side effects include nausea, vomiting, abdominal discomfort (pain/cramps), flatulence, diarrhoea, headache, dizziness, and skin rashes and are reversible upon discontinuation of therapy.

Azithromycin is contraindicated in patients hypersensitive to Azithromycin or any other macrolide antibiotic. Co-administration of ergot derivatives and Azithromycin is contraindicated. Azithromycin is contraindicated in patients with hepatic diseases.

As with any antibiotic, observation for signs of superinfection with non-susceptible organisms, including fungi, is recommended. No dose adjustment is needed in patients with renal impairment.

Azithromycin absorption is reduced in presence of food and antacid. In patients receiving ergot alkaloids Azithromycin should be avoided because of the possibility of ergotism resulting from interaction of Azithromycin with the cytochrome P-450 system. As macrolides increase the plasma concentration of digoxin and cyclosporin, caution should be exercised while co-administration. There have been no drug interactions between Azithromycin and Warfarin, Theophylline, Carbamazepine, Methylprednisolone or Cimetidine.

Pregnancy Category of Azithromycin is B. Animal reproduction studies have demonstrated that Azithromycin has no evidence of harm to the fetus. There are no adequate and well controlled studies in pregnant women. Since animal reproduction studies are not always predictive of human response, Azithromycin should be used during pregnancy only if adequate alternatives are not available. It is not known whether Azithromycin is secreted in breast milk. So, caution should be exercised when Azithromycin is administered to nursing women.

There is no data on overdosage with Azithromycin. Typical symptoms of overdosage with macrolide antibiotics include hearing loss, severe nausea, vomiting and diarrhoea. Gastric lavage and general supportive measures are indicated.

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

Azithromycin is acid-stable and can therefore be taken orally with no need of protection from gastric acids. It is readily absorbed; its absorption is greater on an empty stomach. Time to peak concentration in adults is 2.1 to 3.2 hours for oral dosage forms. Due to the high concentration in phagocytes, azithromycin is actively transported to the site of infection. During active phagocytosis, large concentrations of azithromycin are released. The concentration of azithromycin in the tissues can be over 50 times higher than in plasma. This is due to ion trapping and the high lipid solubility.

Azithromycin's half-life allows a large single dose to be administered and yet maintain bacteriostatic levels in the infected tissue for several days. Following a single 500 mg dose, plasma concentrations of azithromycin declined in a polyphasic pattern with a mean apparent plasma clearance of 630 mL/min and a terminal elimination half life of 68 hours. The prolonged terminal half-life is thought to be due to extensive uptake and subsequent release of drug from tissues. Biliary excretion of azithromycin, predominantly unchanged, is a major route of elimination. Over the course of a week, approximately 6% of the administered dose appears as unchanged drug in urine.

Microbiology: Azithromycin acts by binding to the 50S ribosomal subunit of susceptible microorganisms and, thus, interfering with microbial protein synthesis. Nucleic acid synthesis is not affected. Azithromycin has been shown to be active against most isolates of the following microorganisms, both in vitro and in clinical infections:

• Aerobic and facultative gram-positive microorganisms: Staphylococcus aureus, Streptococcus agalactiae, Streptococcus pneumoniae, Streptococcus pyogenes
• Aerobic and facultative gram-negative microorganisms: Haemophilus ducreyi, Haemophilus influenzae, Moraxella catarrhalis, Neisseria gonorrhoeae
• Other microorganisms: Chlamydia pneumoniae, Chlamydia trachomatis , Mycoplasma pneumoniae , Betalactamase production should have no effect on azithromycin activity.
• Aerobic and facultative gram-positive microorganisms: Streptococci (Groups C,F,G), Viridans group streptococci
• Aerobic and facultative gram-negative microorganisms: Bordetella pertussis, Legionella pneumophila
• Anaerobic microorganisms: Peptostreptococcus species, Prevotella bivia

Oral-
Adult: 500 mg once daily orally for 3 days or 500 mg once on day 1, then 250 mg once on days 2-5 for 4 days. For sexually transmitted diseases caused by Chlamydia trachomatis in adults, the dose is 1 gm given as a single dose or 500 mg once on day 1, followed by 250 mg once daily for next 2 days may also be given.

Children:

• 10 mg/kg body weight once daily for 3 days for child over 6 months
• 200 mg (1 teaspoonful) for 3 days if body weight is 15-25 kg
• 300 mg (1½ teaspoonfuls) for 3 days if body weight is 26-35 kg; 400 mg (2 teaspoonfuls) for 3 days if body weight is 36-45 kg.
• In typhoid fever, 500 mg (2½ teaspoonfuls) once daily for 7-10 days is given.

Azithromycin Injection (For IV Infusion only): The recommended dose of Azithromycin for injection for the treatment of adult patients with community-acquired pneumonia due to the indicated organisms is:

• 500 mg as a single daily dose by the intravenous route for at least two days. Intravenous therapy should be followed by Azithromycin by the oral route at a single, daily dose of 500 mg, administered as two 250-mg tablets to complete a 7 to 10-day course of therapy. The timing of the switch to oral therapy should be done at the discretion of the physician and in accordance with clinical response.
• The recommended dose of Azithromycin for the treatment of adult patients with pelvic inflammatory disease due to the indicated organisms is: 500 mg as a single daily dose by the intravenous route for one or two days. Intravenous therapy should be followed by Azithromycin by the oral route at a single, daily dose of 250 mg to complete a 7-day course of therapy. The timing of the switch to oral therapy should be done at the discretion of the physician and in accordance with clinical response. If anaerobic microorganisms are suspected of contributing to the infection, an antimicrobial agent with anaerobic activity should be administered in combination with Azithromycin.
• Safety and effectiveness of azithromycin for injection in children or adolescents under 16 years have not been established.

Reconstitution procedure of suspension-

• Step 01: Shake the bottle well to loosen the powder.
• Step 02: Add boiled and cooled water up to the water mark of the bottle label.
• Step 03: Shake until powder is completely mixed with water.

Azithromycin should be taken at least 1 hour before or 2 hours after meal.

Azithromycin is well tolerated with a low incidence of side effects. The side effects include nausea, vomiting, abdominal discomfort (pain/cramps), flatulence, diarrhoea, headache, dizziness, and skin rashes and are reversible upon discontinuation of therapy.

Azithromycin is contraindicated in patients hypersensitive to Azithromycin or any other macrolide antibiotic. Co-administration of ergot derivatives and Azithromycin is contraindicated. Azithromycin is contraindicated in patients with hepatic diseases.

As with any antibiotic, observation for signs of superinfection with non-susceptible organisms, including fungi, is recommended. No dose adjustment is needed in patients with renal impairment.

Azithromycin absorption is reduced in presence of food and antacid. In patients receiving ergot alkaloids Azithromycin should be avoided because of the possibility of ergotism resulting from interaction of Azithromycin with the cytochrome P-450 system. As macrolides increase the plasma concentration of digoxin and cyclosporin, caution should be exercised while co-administration. There have been no drug interactions between Azithromycin and Warfarin, Theophylline, Carbamazepine, Methylprednisolone or Cimetidine.

Pregnancy Category of Azithromycin is B. Animal reproduction studies have demonstrated that Azithromycin has no evidence of harm to the fetus. There are no adequate and well controlled studies in pregnant women. Since animal reproduction studies are not always predictive of human response, Azithromycin should be used during pregnancy only if adequate alternatives are not available. It is not known whether Azithromycin is secreted in breast milk. So, caution should be exercised when Azithromycin is administered to nursing women.

There is no data on overdosage with Azithromycin. Typical symptoms of overdosage with macrolide antibiotics include hearing loss, severe nausea, vomiting and diarrhoea. Gastric lavage and general supportive measures are indicated.

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.

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.

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.

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.

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.