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A member asked:
I took 2 postinor2 once after having an unprotected sex will it b effective?
A doctor has provided 1 answer
Yes, depends on time: If taken within 24 hours after sex, it is considered 95% effective, but only 89% if taken after 72 hours. It is not as effective as regular hormonal birth control. Expect to have some irregular menses for the next month or so. If you don't get a period at all, a neg pregnancy test is reliable by 7 dats after a misssed
Answered 2/13/2017
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