How does birth control work? Types of birth control, side effects, & effectiveness

The pill, ring, and IUD change levels of estrogen, progesterone, as well as other hormones. Not all hormonal contraception has the same amount of hormones.
The pill, ring, and IUD change levels of estrogen, progesterone, as well as other hormones. Not all birth control has the same amount of hormones.

Your Guide to Birth Control Pills: Types, Effectiveness, Safety

Oral Contraceptives: Types [+ Free Cheat Sheet]

Contraception Explained: Birth Control Options for Teens & Adolescents

Oral Hormonal Contraceptives – Sina Health Centre

Natural Birth Control Methods: Which Really Work? - Dr. Axe

Birth Control Shot (for Teens)

Does Birth Control Stop Ovulation?

Birth Control Pills, The Pill

Which Contraceptives Really Work? - Types of Birth Control Methods