Medically reviewed by Cordelia Nwankwo, MD IUDs are more than 99% effective at preventing pregnancy.With hormonal IUDs, you ...

Nonhormonal copper IUDs of different sizes can benefit different body types. About one in five women may discontinue IUD use within a year, often due to increased bleeding and cramping. A smaller IUD ...

Intrauterine devices (IUDs) are the third most common form of modern birth control used around the world. There are two types of IUDs — copper IUDs that do not release any hormones and hormonal IUDs ...

Termed as almost mistake-proof by Planned Parenthood, the intrauterine device (IUD) is a small contraceptive device that is inserted into the uterus to prevent pregnancy. The IUD is made of plastic ...

For more than 100 years, women have had small gadgets placed in their uteruses to prevent pregnancies. Today, intrauterine devices (IUDs) not only provide excellent “set it and forget it” reversible ...