A member asked:

Does plan b work better if you take soon after sex?

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

Yes: It should be taken within 72 hours of sexual intercourse with failure of contraception. It is more effective if taken within 24 hours of sexual encounter.

Answered 11/6/2014

5.3k views

Thank

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