Rifamycin Side Effects
Medically reviewed by Drugs.com. Last updated on Mar 16, 2022.
For the Consumer
Applies to rifamycin: oral tablet delayed release
Side effects requiring immediate medical attention
Along with its needed effects, rifamycin may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur while taking rifamycin:
- stomach pain
Side effects not requiring immediate medical attention
Some side effects of rifamycin may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
For Healthcare Professionals
Applies to rifamycin: oral delayed release tablet
Common (1% to 10%): Constipation
Uncommon (0.1% to 1%): Abdominal pain
Frequency not reported: Dyspepsia[Ref]
Uncommon (0.1% to 1%): Pyrexia[Ref]
Common (1% to 10%): Headache[Ref]
More about rifamycin
- Drug interactions
- Dosage information
- During pregnancy or Breastfeeding
- En español
- Drug class: rifamycin derivatives
Related treatment guides
1. "Product Information. Aemcolo (rifamycin)." Aries Pharmaceuticals, Inc. (2018):
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.