Ok, so we should just forget that birth control is prescribed by doctors to treat Polycystic Ovary Syndrome, Endometriosis, Lack of periods (“amenorrheaâ€) from low weight, stress, excessive exercise, or damage to the ovaries from radiation or chemotherapy, Menstrual Cramps, PMS, Heavy Menstrual Periods, and Acne...Let's just conveniently forget all of this...