How Does Plan B Work?

Plan B is an emergency contraceptive used to prevent pregnancy. Learn more about how it works and possible side effects.

The Morning After Pill: Why the Emergency Contraception Pill Fails

Plan B One-Step Emergency Contraceptive, 1.5 Mg (1 Tablet) : Health & Household

How Does Plan B Affect Your Body? – GMPC Medical

How Does Plan B Work, and Is It Always Effective?

Can You Have Sex After Taking Plan B? Experts Explain

How Does Emergency Birth Control Work?, Plan B

Plan B:' How It Works

Here's What Happens If You Take The Morning-After Pill All The Time

Morning-after pill - Mayo Clinic