What is an IUD?. An intrauterine device (IUD) is a small, T-shaped plastic device that is placed inside the uterus to prevent pregnancy. How does an IUD work?. The IUD works by preventing sperm from fertilizing the egg, and in some cases, it also stops ovulation.

The Basics of IUDs

An intrauterine device (IUD) is a small, T-shaped plastic device that is placed inside the uterus to prevent pregnancy. There are two main types of IUDs: the copper IUD and the progestin IUD. The copper IUD prevents pregnancy by not allowing the sperm to fertilize the egg, while the progestin IUD works by thickening the cervical mucus and thinning the uterine lining, making it more difficult for sperm to reach the egg.

Effectiveness of IUDs

Both types of IUDs are highly effective at preventing pregnancy. Over the course of a year, fewer than 1 out of 100 typical couples using an IUD will have an accidental pregnancy. The copper IUD is effective as soon as it is put in and can last up to 10 years, while progestin IUDs can work for 3 to 6 years, depending on the brand.

Advantages and Disadvantages of IUDs

One of the main advantages of IUDs is that they are long-lasting and require minimal maintenance. They are also a good option for anyone who isn’t ready to start a family. However, IUDs do not protect against sexually transmitted diseases (STDs), and there are some potential side effects, such as irregular bleeding, heavier periods, and PMS-like symptoms with the hormonal IUD.

Potential Side Effects and Complications

The most common side effects of IUDs include irregular bleeding, heavier periods, and PMS-like symptoms with the hormonal IUD. Rare but more serious complications include expulsion of the IUD, perforation of the uterus, and pelvic inflammatory disease (PID).

Who Is an IUD Right For?

IUDs are generally recommended for younger adults and teens, as they are very effective and require minimal daily care. However, IUDs may not be suitable for someone with a history of PID, an active STD infection, or issues with their uterus, such as a disease or malformation.

Accessing and Inserting an IUD

An IUD must be inserted by a doctor or nurse practitioner, and this can be done at a doctor’s office or a health clinic, such as Planned Parenthood. The insertion process only takes a few minutes, but it may cause some cramping, which can be alleviated with over-the-counter pain medication and a heating pad.

Cost and Affordability of IUDs

The cost of an IUD can vary depending on your health insurance and the type of IUD. Many health insurance plans cover the cost, and family planning clinics may charge less, particularly for teens and young adults. Because an IUD lasts for many years, the cost works out to about the same as monthly birth control methods, such as the Pill or ring.

What is the primary function of an IUD?. The primary function of an IUD is to prevent pregnancy. IUDs work by preventing sperm from fertilizing the egg and, in some cases, by stopping ovulation.

How effective are IUDs at preventing pregnancy?. IUDs are highly effective at preventing pregnancy. Over the course of a year, fewer than 1 out of 100 typical couples using an IUD will have an accidental pregnancy.

What are the potential side effects of using an IUD?. The most common side effects of IUDs include irregular bleeding, heavier periods, and PMS-like symptoms with the hormonal IUD. Rare but more serious complications include expulsion of the IUD, perforation of the uterus, and pelvic inflammatory disease (PID).

Who is an IUD recommended for?. IUDs are generally recommended for younger adults and teens, as they are very effective and require minimal daily care. However, IUDs may not be suitable for someone with a history of PID, an active STD infection, or issues with their uterus, such as a disease or malformation.

How is an IUD inserted?. An IUD must be inserted by a doctor or nurse practitioner, and this can be done at a doctor’s office or a health clinic, such as Planned Parenthood. The insertion process only takes a few minutes, but it may cause some cramping, which can be alleviated with over-the-counter pain medication and a heating pad.

What is the cost of an IUD?. The cost of an IUD can vary depending on your health insurance and the type of IUD. Many health insurance plans cover the cost, and family planning clinics may charge less, particularly for teens and young adults. Because an IUD lasts for many years, the cost works out to about the same as monthly birth control methods, such as the Pill or ring.

When should I call the doctor if I have an IUD?. You should call the doctor if you: might be pregnant, notice a change in the length of the IUD string, have a change in the smell or color of vaginal discharge, have lasting cramping or pain, have unexplained fever or chills, have belly or pelvic pain, or have pain during sex.