The contraceptive injection contains the hormone progestogen. According to the provided reference, this hormone prevents pregnancy by stopping the ovaries from releasing an egg, a process known as ovulation.
Here's a breakdown of important information about the contraceptive injection:
- Hormone: Progestogen
- Mechanism of Action: Prevents ovulation (the release of an egg from the ovaries).
- Effectiveness: More than 99% effective when used correctly.
- Suitability: The contraceptive injection is not suitable for everyone.
