jälkiehkäisytabletit

Jälkiehkäisytabletit, often referred to as the "morning-after pill," are a method of emergency contraception. They are designed to prevent pregnancy after unprotected sexual intercourse or contraceptive failure. These tablets work primarily by preventing or delaying ovulation, the release of an egg from the ovary. In some cases, they may also affect the movement of sperm or the fertilization process.

There are two main types of emergency contraceptive pills available. One contains levonorgestrel, a progestin hormone, and is most effective when taken as soon as possible after unprotected sex, ideally within 72 hours. The other type contains ulipristal acetate, which can be effective for up to 120 hours (5 days) after unprotected sex. The effectiveness of both types decreases over time.

Jälkiehkäisytabletit are not an abortion pill; they do not terminate an existing pregnancy. They are intended to be used as a backup method and are not a substitute for regular, reliable contraception. They are available over-the-counter in many countries, though in some regions a prescription may be required. Potential side effects can include nausea, vomiting, headache, dizziness, and changes in the menstrual cycle. It is important to consult a healthcare professional for personalized advice regarding emergency contraception.