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IUD

The IUD (intrauterine device) is use by the woman. It is a small piece of plastic that a doctor puts inside her uterus. The IUD can stay in for one year or several years.

To help IUDs work better, copper of hormones are sometimes added. Most experts think IUD's work by keeping the egg from attaching to the uterus.

The IUD has a short string that extends from the cervix into the vagina. The string must be checked every month to be sure the IUD is in place. This is done by putting a finger into the vagina and feeling for the string. If a woman can't feel it, she should see her doctor right away.

Sometimes a woman's uterus pushes out the IUD. Other women find the IUD gives them cramps and heavier periods. A few women have serious problems with the IUD.

The signs of serious problems are: a late period, abnormal spotting or bleeding, heavy bleeding, bad stomach pains, chills, or a smelly discharge. Any one with these problems should see a doctor immediately.

IUDs increase the chance of pelvic infections. Pelvic infections can be serious and have make a woman unable to have children.

An IUD may not be a good method if you have had a pelvic infections, or have more than one sexual partner or you want to have children someday. For these reasons, IUDs are not usually given to teenagers.