Clarithromycin is an antibiotic used to treat a wide variety of bacterial infections. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (e.g., common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.




Clarithromycin FAQ

What is Clarithromycin used for?

Clarithromycin is used to treat a wide variety of bacterial infections. It is effective in treating respiratory tract infections, skin and soft tissue infections, and some sexually transmitted infections.

How should I take Clarithromycin?

Take Clarithromycin by mouth with food. Follow the dosage and duration as prescribed by your doctor. Do not take more or less medication or take it more frequently than prescribed.

What are the possible side effects of Clarithromycin?

Common side effects include stomach upset, diarrhea, and nausea. If any of these effects persist or worsen, notify your doctor promptly.

Can I buy Clarithromycin without a prescription?

No, Clarithromycin is a prescription medication. A consultation with a healthcare provider is necessary to obtain a prescription.

How quickly does Clarithromycin work?

Improvement in symptoms can be seen within a few days. However, it is important to complete the full course of treatment as prescribed.

Can I drink alcohol while taking Clarithromycin?

It is best to avoid alcohol while taking any antibiotic, including Clarithromycin, as it can reduce the effectiveness of the medication and increase the risk of side effects.

Is it safe to take Clarithromycin during pregnancy?

It is important to consult a healthcare professional before taking any medication during pregnancy. Clarithromycin should only be used if clearly needed.

What should I do if I miss a dose of Clarithromycin?

If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Do not double the dose to catch up.

Are there any specific drug interactions with Clarithromycin?

Inform your doctor about all the medications you are currently taking, including over-the-counter and prescription drugs. Some products that may interact with Clarithromycin include atorvastatin, colchicine, and certain benzodiazepines.

How long does it take for Clarithromycin to leave the body?

The half-life of Clarithromycin is approximately 3 to 4 hours. It generally takes 5.5 x elimination half-life for a medicine to be cleared from your system. This means Clarithromycin would be cleared from your system after 16.5 to 22 hours.

What should I avoid while taking Clarithromycin?

Avoid exposure to sunlight or tanning beds. Clarithromycin can make you sunburn more easily. Wear protective clothing and use sunscreen (SPF 30 or higher) when you are outdoors.

Is there a generic version of Clarithromycin?

Yes, generic versions of Clarithromycin are available. The generic form of a medication is bioequivalent to the brand name version, meaning it has the same dosage, intended use, quality, and performance.

What happens if I overdose on Clarithromycin?

Overdose symptoms may include severe stomach pain, nausea, vomiting, and diarrhea. Seek emergency medical attention or call the Poison Help line.

Can I take antacids with Clarithromycin?

Antacids may reduce the absorption of Clarithromycin, so they should not be taken at the same time. Allow at least 2 hours between the two medications.

Is Clarithromycin safe for children?

Clarithromycin is generally safe for children when used in the appropriate dosage and duration as prescribed by a doctor. However, it is important to follow the doctor's instructions carefully when giving this medication to children.

Can Clarithromycin cause allergic reactions?

Yes, allergic reactions to Clarithromycin can occur. Seek immediate medical attention if you experience symptoms such as rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, or trouble breathing.

Can I drive while taking Clarithromycin?

Clarithromycin may cause dizziness. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely.

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