kuparikierukkaovat
Kuparikierukkaovat, also known as copper IUDs, are a type of intrauterine device (IUD) used for long-term reversible contraception. This small, T-shaped device is inserted into the uterus by a healthcare professional. Copper is released from the IUD, which creates an environment that is toxic to sperm and eggs, preventing fertilization. The copper also causes an inflammatory reaction in the uterus, which further inhibits sperm function and implantation.
Kuparikierukkaovat are highly effective, with a failure rate of less than 1% per year. They can remain
Side effects can include heavier and longer menstrual bleeding, as well as increased cramping during periods.