ehkäisypiston

Ehkäisypistos, also known as the contraceptive injection, is a method of birth control for women. It involves a doctor or nurse administering an injection of progestogen-only hormone into the muscle, typically in the arm or buttock. This hormone prevents ovulation, thickens cervical mucus to make it harder for sperm to reach the egg, and thins the lining of the uterus.

The most common type of contraceptive injection is given every 12 weeks. It is highly effective in preventing pregnancy when used correctly. However, like all hormonal contraceptives, it does not protect against sexually transmitted infections (STIs). It is important to use condoms for STI protection.

Before starting the injection, a healthcare provider will discuss the method's benefits, risks, and potential side effects with the patient. Possible side effects can include irregular bleeding or amenorrhea (absence of periods), weight changes, headaches, and mood changes. It may also take some time for fertility to return after discontinuing the injections.

Ehkäisypistos is a convenient option for women who may have difficulty remembering to take daily birth control pills or using other methods consistently. However, it is not suitable for everyone, and certain medical conditions or medications may make it an inappropriate choice. A thorough consultation with a healthcare professional is essential to determine if it is the right contraceptive method.