Birth Control Chronicles
Summary
- Hormonal birth control prevents pregnancy through three primary mechanisms: stopping ovulation, thickening cervical mucus, and thinning the uterine lining — making these methods up to 99% effective when used correctly.
- There are two major hormonal categories (combo and progestin-only), each with different benefits, risks, and side-effect profiles. The generation of progestin used can significantly impact mood, acne, bleeding patterns, and overall experience.
- Non-hormonal and permanent options like condoms, copper IUDs, fertility awareness methods, vasectomy, and tubal ligation offer alternatives for individuals seeking hormone-free or long-term solutions.
