Not necessarily: It would decrease your likelihood, but not reliably. Be sure to use backup contraception!!
Answered 3/3/2015
3.2k views
No: Plan B is an emergency contraceptive to be used AFTER an episode of failed birth control. It doesn't keep working for the rest of the month. Plan B One-Step is up to 89 % effective when taken within 72 hours (3 days) after unprotected sex. It can reduce chance of pregnancy by up to 95% if used within 24 hours. It continues to reduce the risk of pregnancy up to 120 hours (5 days) after unprotected
Answered 10/27/2017
500 views
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