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Klarix 125 mg/5 ml

Powder for Suspension

Generic: Clarithromycin

Incepta Pharmaceuticals Ltd.

Therapeutic Class: Macrolide Antibiotic

Indications

Respiratory tract infections (pharyngitis, sinusitis, bronchitis, community-acquired pneumonia), otitis media, and skin and soft tissue infections. H. pylori eradication in combination with other drugs.

Pharmacology

Clarithromycin is a macrolide antibiotic. It binds to the 50S ribosomal subunit and inhibits bacterial protein synthesis. Its active metabolite adds to its effect against Haemophilus influenzae.

Dosage & Administration

Adult: 250 mg twice daily for 7-14 days; 500 mg twice daily in severe infection. H. pylori eradication: 500 mg twice daily with other drugs, as directed by the physician. Child: 7.5 mg/kg twice daily (maximum 500 mg twice daily).

Side Effects

Nausea, vomiting, diarrhoea, abdominal pain, taste disturbance, headache. Rarely: hepatitis, QT prolongation, allergic reactions.

Precautions & Warnings

Use with caution in hepatic or renal impairment and in patients at risk of QT prolongation. It interacts with many drugs (e.g. statins, warfarin, carbamazepine, colchicine); tell the physician about all other medicines. Complete the full prescribed course. Use only on the prescription of a registered physician.

Contraindications

Hypersensitivity to macrolide antibiotics. History of QT prolongation or ventricular arrhythmia; hypokalaemia. Concomitant use with ergot alkaloids, simvastatin or lovastatin.

Storage Conditions

Store below 30°C in a cool, dry place, away from light. Keep out of the reach of children. Use the reconstituted suspension within the period stated on the label; do not refrigerate it.

This information is for reference only. Always consult a qualified doctor or pharmacist before taking any medicine.

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