Z-pak yes: A Z-pak alone can certainly interfere with bcp's. Use protection until the start of the next cycle.
Answered 1/8/2015
3.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question