Claranta 500 mg Tablets: A Guide to This Clarithromycin Brand
Claranta is a brand of clarithromycin, a macrolide antibiotic. Each tablet contains 500 mg of clarithromycin. It is registered with NAFDAC under number B4-2865. This article provides information on its uses, how to take it, possible side effects, and important precautions based on official prescribing information.
- Generic: Clarithromycin
- Strength: 500 mg
- Form: Tablet
- NAFDAC No.: B4-2865
What it is
Claranta is a macrolide antibiotic that works by stopping the growth of certain bacteria. It belongs to the macrolide class of antimicrobial medicines and is used to treat a variety of mild to moderate infections caused by susceptible bacteria.
What it's used for
Claranta is indicated for conditions such as acute bacterial exacerbation of chronic bronchitis, acute maxillary sinusitis, community-acquired pneumonia, pharyngitis/tonsillitis, uncomplicated skin and skin structure infections, acute otitis media in children, treatment and prophylaxis of disseminated mycobacterial infections, and Helicobacter pylori infection associated with duodenal ulcer disease in adults.
How it's taken
Claranta tablets are typically taken every 12 hours, usually for 7 to 14 days depending on the infection. For H. pylori eradication, the dose may be given every 8 or 12 hours for 10 to 14 days in combination with other medicines. In children, the dose is based on body weight (15 mg per kg per day divided every 12 hours). Always take Claranta exactly as prescribed by your doctor. Do not adjust your dose without medical advice.
Common side effects
Based on available prescribing information, serious side effects may occur. These include severe allergic reactions (hypersensitivity), abnormal heart rhythm (QT prolongation), liver damage, severe diarrhoea caused by Clostridium difficile, and worsening of myasthenia gravis. Common mild side effects are not detailed in the source data; consult your pharmacist or doctor for a complete list.
Important cautions
Do not take Claranta if you are allergic to clarithromycin or any macrolide antibiotic, or if you have a history of liver problems related to clarithromycin. It is contraindicated with certain medicines such as cisapride, pimozide, colchicine (if you have kidney or liver problems), lomitapide, lovastatin, simvastatin, ergot alkaloids, and lurasidone. Stop taking Claranta and seek immediate medical attention if you experience signs of allergic reaction (e.g., rash, swelling, difficulty breathing), irregular heartbeat, or yellowing of the skin or eyes.
Frequently asked questions
What is Claranta used for?
Claranta (clarithromycin) is used to treat several bacterial infections, including bronchitis, sinusitis, pneumonia, throat infections, skin infections, ear infections in children, certain mycobacterial infections, and H. pylori infection with duodenal ulcers.
What are the side effects of Claranta?
Serious side effects may include severe allergic reactions, abnormal heart rhythm, liver damage, and severe diarrhoea. For a full list of possible side effects, consult your doctor or pharmacist.
Is Claranta available in Nigeria?
Yes, Claranta is registered with NAFDAC (registration number B4-2865), meaning it is approved for use in Nigeria. However, Drugstore.ng does not currently list it.
What is the generic name of Claranta?
The generic (active ingredient) of Claranta is clarithromycin.
How should I take Claranta tablets?
Claranta is typically taken twice a day as prescribed. The dose and duration depend on the infection being treated. Always follow your doctor's instructions and complete the full course even if you feel better.
This information is for general guidance only and is not medical advice. Please consult your physician or pharmacist before using any medication.