Drug information provided by: Merative, Micromedex®
Quinidine is used to treat abnormal heart rhythms. It is also used to treat malaria.
Do not confuse this medicine with quinine, which, although related, has different medical uses.
Quinidine is available only with your doctor's prescription.
This product is available in the following dosage forms:
Portions of this document last updated: Sept. 01, 2023
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press.
Make your tax-deductible gift and be a part of the cutting-edge research and care that's changing medicine.