All of us who need birth control want to find the method that is best for us. And every woman has different needs when choosing a method. Whether you’re thinking about getting an IUD, you’re using an IUD, you’re a concerned partner, or you’re just someone who’s curious about it, you may have many questions.
Here are some of the most common questions we hear women ask about IUDs. We hope the answers help you decide if one is right for you.
What Is an IUD?
The letters IUD stand for “intrauterine device.” IUDs are small, “T-shaped” devices made of flexible plastic. A health care provider inserts an IUD into a woman’s uterus to prevent pregnancy.
There are two brands of IUD available in the United States — ParaGard and Mirena.
- The ParaGard IUD contains copper. It is effective for 12 years.
- The Mirena IUD releases a small amount of progestin, a hormone. It is effective for five years.
