Clarithromycin
Clarithromycin is a macrolide antibiotic used to address a variety of Bacterial Infection cases. A common branded version is Klaricid. This page lists available formulations of this medication, which is part of the broader group of Antibiotics.
Key points
- Halts bacterial growth by blocking the protein synthesis bacteria need in order to multiply and spread.
- Treats respiratory tract infections such as bronchitis and pneumonia, plus skin infections and certain bacterial stomach problems.
- Also marketed as Biaxin and Klaricid in film-coated tablet form, and can interact with heart or cholesterol medicines.
- Needs caution before use in anyone with liver or kidney impairment or a history of heart rhythm problems.
What is Clarithromycin?
Clarithromycin is an antibiotic functioning by stopping the production of proteins that bacteria need to multiply. It is primarily effective against specific types of bacteria.
What Clarithromycin is used for
Doctors use it for respiratory tract infections, skin infections, and sometimes stomach issues caused by specific bacteria. It addresses infections like bronchitis, pneumonia, and pharyngitis.
How does Clarithromycin work?
The medication interferes with the bacteria’s genetic machinery. By preventing protein synthesis, this agent renders the bacteria unable to grow or spread throughout the body.
Clarithromycin brands and forms
While Biaxin is a well-known name, other products exist under different brand names, such as Klaricid. These are generally available as a film-coated tablet. Choosing between formulations often relates to the specific strength required for the infection being treated.
Safety overview for Clarithromycin
What to check before using this medicine
Review your medical history, particularly if you have liver or kidney impairment, or heart rhythm issues.
Possible reactions and tolerability
Common responses may include digestive upset, such as nausea or abdominal pain, and changes in taste. Unusual reactions require prompt medical attention.
Interactions and health factors
This medication interacts with many other drugs, including those for heart conditions or cholesterol. Product labelling and verified clinical sources remain the correct references for specific contraindications, interactions and reactions.
Further reading
What is clarithromycin used for?
Clarithromycin is used for respiratory tract infections such as bronchitis and pneumonia, for skin infections, and sometimes for stomach issues caused by specific bacteria.
How does clarithromycin work?
Clarithromycin binds to bacterial ribosomes and blocks protein synthesis, which stops the bacteria from multiplying and spreading.
How long does clarithromycin take to work?
Clarithromycin starts working within 1 to 2 hours, and each dose lasts about 12 hours.
What are the side effects of clarithromycin?
Common reactions include nausea, changes in taste, abdominal pain and diarrhoea, while serious effects such as QT prolongation and liver failure need immediate medical attention.
Can clarithromycin be taken with other medicines?
Clarithromycin interacts with many other drugs, including those for heart conditions or cholesterol such as statins, and also with warfarin, astemizole and cisapride.
Who should not take clarithromycin?
Clarithromycin should be avoided by anyone with a hypersensitivity to clarithromycin, those using statins at the same time, and people with severe hepatic impairment, while liver or kidney impairment and heart rhythm problems need caution.
Which clarithromycin products does Yasabai sell?
Products containing clarithromycin include Biaxin. Compare forms, strengths and packs in the listings above.
What brand names is clarithromycin sold under?
Besides the products listed here, clarithromycin is sold under brand names such as Klaricid. Names differ from country to country, so the active ingredient is the surest way to compare.
Is clarithromycin available over the counter in Thailand?
Yes. In Thailand clarithromycin is sold by pharmacists without a prescription, and Yasabai does not ask for one either. We are an online store, not a dispensing pharmacy; we arrange your order and delivery on your behalf.
Ordering without a prescription →Where can I buy clarithromycin online?
Our pharmacy partners ship from India to Thailand and across Asia in discreet packaging. Standard Airmail takes up to 3 weeks; Express Tracked Courier takes up to 1 week.
How ordering works →