Tell or Say, a maximum after skolkih days it is possible to prevent pregnancy so...

[Sky]

Tell or Say, a maximum after skolkih days it is possible to prevent pregnancy so-called " postcoital p "?

[Soboleva L.I.]

Hello! Preparations sdlja postcoital contraception should be accepted within 72 hours after the sexual certificate or act (maximum), optimum term - 24 hours.

[Sky]

Thanks for the answer. How it is possible to prevent pregnancy after 72 uh hours?

[Soboleva L.I.]

And after 72 hours if conception has occured or happened, it already will be abortion.