SC
A 21-year-old female asked:
Today is thurs, starting last sunday i was supposed to get period. i started amoxil (amoxicillin) on tues. take sprintec but this week is sugar pills. no period?
1 doctor answer • 1 doctor weighed in

Dr. Chevies Newmananswered
Obstetrics and Gynecology 24 years experience
Your missed: Cycle is not due to the amoxil (amoxicillin). Missing a period on a birth control is not unusual. If a drug had an effect you would have mopre bleeding because the contraceptive pill would be metaboized more quickly.
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsAnswered >2 years ago
Last updated Sep 28, 2016
People also asked
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $44!
50% off with $15/month membership
Disclaimer:
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.