Articulate Graphics, LLC (Sharon & Joel Harris)

Hormonal contraception options include birth control pills (oral contraceptives, also known as "the pill"), the contraceptive patch (Ortho Evra), and Depo-Provera, which is injected into the muscle of the arm or buttocks. Such methods contain various levels of estrogen and/or progesterone hormones to prevent ovulation and therefore pregnancy. There are possible side effects for each method, including menstrual cycle changes.

Keywords: Airbrush, Editorial, Publishing, Anatomy, Endocrinology / Metabolic, Maternal / Child, Medical Devices, Obstetrics / Gynecology, Pharmacology, Reproductive Biology