How Long Does DEPO Provera Stay in Your System?
Depo Provera is a form of birth control. It is supposed to stay in your system for 12 weeks until you need your next depo provera shot. If you stop taking the depo shot all together, it may take up to 12 months for it to fully leave your system.
Depo Provera will stay in a person's system for up to 3 months. This will help with birth control, and help with periods.
A Depo-Provera shot will stay in your system and prevent pregnancy for three months. It works by releasing the progestin hormone into the body.
Depo Provera can effects may persist for over a year for some. However some woman return to normal ovulation and may get pregnant in as little as 6 months.