Method

A small device that contains copper or a synthetic progestin hormone that is inserted into a woman’s uterus.

Success Rate

Using a copper IUD, less than one woman in 100 will become pregnant in a year; using a progestin IUD, two women in 100 will become pregnant, depending on the brand.

Benefits

It provides effective pregnancy protection and lasts a long time--a copper IUD can stay in place for up to ten years, and a progesterone IUD lasts one year.

Drawbacks

Doesn't protect against STDs including HIV. There are 2 types: copper and progesterone. Some side effects include: spotting between periods, heavier periods, and increased cramping. If exposed to infections, there is an increased risk of Pelvic Inflammatory Disease (PID), which, in turn, can cause infertility. Not recommended for women who want to have children in the future.

How To Get It

Requires a visit to a health care provider; cost is about $150 to $300 for insertion and removal costs about $100.

 Go To Birth Control Basics Main Page