Men have two birth control options: condoms and vasectomies. Why has it taken so long to develop more contraceptives?

Before diving into unintended pregnancy rates, here is a review of birth control methods ... like intrauterine devices (IUDs) and implants, are over 99% effective because they work continuously.

or if the fertilized egg fails to implant in the uterine wall, the uterine lining will shed. Ovulation typically does not occur when using hormonal birth control. Any period-like bleeding that you ...