Antibiotic/OCP: Rifampin is the only antibiotic that has been shown to reduce the efficacy of birth control pills. Augmentin (amoxicillin and clavulanate) has not been shown to have any effect. You should be safe, but there are never guarantees with this sort of thing.
Answered 7/1/2014
4.8k views
3 doctors weighed in across 3 answers
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question