What are the most common side effects of clarithromycin?

Clarithromycin may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

• diarrhea.
• nausea.
• vomiting.
• stomach pain.
• heartburn.
• gas.
• change in taste.
• headache.

Can you eat after taking clarithromycin?

You may take this medicine with meals or milk or on an empty stomach. However, clarithromycin extended release tablets should be taken with food.

What is an adverse reaction to clarithromycin?

Diarrhea, nausea, vomiting, headache, and changes in taste may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

Is clarithromycin hard on stomach?

This medicine may cause diarrhea, and in some cases it can be severe. It may occur 2 months or more after you or your child stop taking this medicine. Do not take any medicine to treat diarrhea without first checking with your doctor. Diarrhea medicines may make the diarrhea worse or make it last longer.

Does clarithromycin cause loss of appetite?

Important warnings These include dark-colored urine, itchiness, upper stomach pain, loss of appetite, or yellowing of your skin or the whites of your eyes. QT prolongation warning: Clarithromycin may cause the heart rhythm problem QT prolongation. This condition may cause fast, chaotic heartbeats.

What should you avoid while taking clarithromycin?

Drugs used to treat cholesterol (statins), such as simvastatin and lovastatin. Taking these drugs with clarithromycin may cause severe muscle problems. Sildenafil, tadalafil, and vardenafil. Taking these drugs with clarithromycin can cause their levels to build up in your body and cause more side effects.

Can clarithromycin cause gastritis?

Disturbances in the normal numbers of blood cells in the blood. Inflammation of the stomach (gastritis). Liver problems such as inflammation of the liver (hepatitis).

How long does it take for clarithromycin to clear your system?

This means that 250 mg of clarithromycin will be completely eliminated from the body 16 to 22 hours after taking it, while 500 mg of clarithromycin will be eliminated about a day and a half following the last dose.

Does clarithromycin cause gas?

In immunocompromised patients treated with higher doses of this drug (1 to 2 g/day), the most common side effects were nausea, vomiting, taste perversion, abdominal pain, diarrhea, rash, flatulence, headache, constipation, hearing disturbance, increased AST, and increased ALT.