A birth control ring is a small and flexible ring a person inserts into their vagina. The ring releases hormones that prevent pregnancy. The birth control ring is a type of hormonal contraception.

The birth control patch, also called the contraceptive patch, releases hormones to prevent pregnancy. A person can apply the patch to certain areas of clean, dry, hairless skin where tight clothing ...

Birth control effectiveness varies by method, with implants, IUDs, and sterilization preventing pregnancy over 99% of the time. Pills, patches, and condoms are also reliable but depend more on correct ...

Medically reviewed by Erika Prouty, PharmD Key Takeaways There is no limit to how many times you can use Plan B.Plan B is most effective when taken as soon as possible and within 96 hours after ...

In 1886, chemist W. J. Rendell manufactured the first birth control suppository. It contained a cocoa butter shell for suppositories that melted in the body to release the medication quinine, a drug ...

Birth control interactions occur when medications or supplements affect how well contraception works or increase side effects. These interactions vary depending on the type of birth control you use.