Can antibiotics make oral contraceptive pills (OCPs) less effective?(no comments)

Last week, while flying home for a high school reunion, I sat next to a very pleasant, talkative woman and her adorable and polite 8 year-old son. The woman and I started chatting and eventually I learned that she is an accountant, and I in turn shared that I am a doctor. Sometime later she non-chalantly explained that she had gotten pregnant
(read more)