Afghanistan
A 19-year-old female asked:
Unprotected sex 2 weeks after discontinued use of ciprofloxacin. had a period in between the 2 weeks. took ortho tri cyclen (ethinyl estradiol and norgestimate) lo whole time. protected?
1 doctor answer • 1 doctor weighed in

Dr. Jane Van Disanswered
Obstetrics and Gynecology 20 years experience
Yes, likely: Yes, you are likely protected. The effects of antibiotics on birth control efficacy is very minimal. Sometimes women use a back up method like a condom, but it's very likely that you aren't pregnant or becoming pregnant.
Created for people with ongoing healthcare needs but benefits everyone.
4.4k viewsAnswered >2 years ago
Last updated Mar 9, 2014
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