The hormonal and copper IUDs are both considered effective forms of contraception. Learn how various IUDs compare and what may make them less effective.

If you’re using a hormonal IUD, you should actually notice a significant improvement in period-related pain over time. You may cease to have cramping at all. If at any time over-the-counter ...

Medically reviewed by Andrea L. Braden, MD When the ParaGard IUD was first introduced in the United States in 1988, the ...

When can I use an IUD? and so there's a string with the IUD that allows for bacteria to go up into your uterus and out the fallopian tubes and cause a possibility of pelvic inflammatory disease ...

which prevent the sperm reaching an egg intrauterine devices (IUD) also known as a coil, prevent the implantation of an embryo or release of a hormone spermicidal agents which kill or disable ...

Unlike hormonal IUDs, ParaGard is wrapped with a coil of copper, which prevents pregnancy. If you’re considering a copper IUD, you likely have questions. Here’s everything you need to know ...

or a hormonal intrauterine device (IUD) can affect estrogen or progesterone hormone levels and allow for ovulation. Other effects of going off birth control can depend on the type of birth control ...

“Lots of people opt for an IUD as it is completely hormone-free, however your periods may become heavier, more painful or last longer. As with all contraceptives this varies from person to ...

Nonhormonal methods of contraception, such as barrier methods or the copper intrauterine device (IUD), are the preferred choice for nursing mothers, because hormones in some contraceptive methods ...