Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
There are basically two types of IUDs: copper or hormone-releasing. Copper IUDs have copper wire and/or sleeves around the plastic frame. The copper T-380A (TCu 380A) is widely used. The only hormone-releasing IUD contains levonorgestrel, the same synthetic progestin found in many oral contraceptive pills.
