What is a spiral?
An IUD is a small, T-shaped device that is inserted into the uterus to prevent pregnancy. It can be hormonal or copper-based and provides long-term contraception for up to 5-10 years, depending on the type
How does a hormonal IUD work?
A hormonal IUD releases small amounts of the hormone levonorgestrel, which thickens the cervical mucus and thins the uterine lining. This prevents sperm from reaching the egg and prevents the egg from attaching to the uterus.
What is the difference between a hormonal IUD and a copper IUD?
A hormonal IUD releases hormones to prevent pregnancy, while a copper IUD uses copper, which is toxic to sperm, preventing fertilization. Hormonal IUDs can also reduce menstrual bleeding, while copper IUDs can make them heavier.
How is an IUD inserted?
En spiral settes inn av en gynekolog under en kort prosedyre på kontoret. Innsettingen kan være litt ubehagelig, men det tar vanligvis bare noen få minutter.
What are birth control pills?
Birth control pills are a type of hormonal birth control that is taken daily to prevent pregnancy. They contain either a combination of estrogen and progestin, or only progestin.
How do birth control pills work?
Birth control pills work by preventing ovulation, thickening the cervical mucus to prevent sperm from reaching the egg, and thinning the uterine lining to prevent the egg from attaching.
What are the most common side effects of birth control pills?
Common side effects of birth control pills include nausea, headache, weight gain, breast tenderness and mood swings. Most side effects subside after a few months.
What is a birth control patch?
A birth control patch is a small, skin-colored patch that is attached to the skin and releases hormones to prevent pregnancy. The patch is changed weekly
How does the birth control patch work?
The contraceptive patch releases a steady amount of estrogen and progestin through the skin and into the bloodstream, which prevents ovulation and thickens the cervical mucus.
What is a contraceptive injection?
A contraceptive injection is a hormonal contraceptive method that is given as an injection every three months. It contains progestin which prevents ovulation and thickens the cervical mucus.




