Plan B can cause side effects like irregular bleeding and is 95% effective if taken within 24 hours after unprotected sex.

Morning-after pills — perhaps best known by the brand name Plan B — are emergency contraceptives that can help prevent pregnancy after unprotected sex. However, myths and misinformation abound about ...

The longer you wait to take Plan B after unprotected sex, the less effective it is and the greater your chance of possibly ...

So, you took Plan B, aka the morning-after pill, after a condom mishap. Now you’re anxiously waiting and wondering: “Did it work?” “What if I’m pregnant?” “How would I even know?” The morning-after ...