How many days may the morning after pill delay ovulation?

The number of days ovulation will be delayed is unpredictable.

Morning after pills like Plan B and Next Choice are only effective if taken after having unprotected sex. They don't reduce the risk of pregnancy from sex after they're taken. They can be taken up to...

If you've already conceived, the morning after pill won't work. It can reduce the risk of pregnancy even if taken on the day of ovulation.

The morning after pill won't work after conception. It will not end or harm an existing pregnancy.

Yes one purpose of the morning after pill or Emergency Contraception is to suppress or prevent ovulation. The hormone also makes cervical mucus too thick for sperm to move through easily in an...