In addition to using a condom each time, many young women and their male partners want additional protection from pregnancy. The condom is very effective at preventing STDs, but the hormonal methods are better for preventing pregnancy. Birth control pills must be taken once every day. Many women like them because they allow them to know exactly when they are going to have their period, and usually the period is lighter, shorter, and has less cramping than before they started taking these pills. All medicines have side effects, so you need to talk with your health care provider about possible side effects.
Most women taking birth control pills have no problems at all.
If you have a problem, usually your pill can be switched to a slightly different one by your doctor and that takes care of it. You don't have to think about taking a pill every day, and you are protected from pregnancy for 3 months until you get the next shot. Usually the shot area is not sore. Most women have irregular periods while they are using Depo-Provera. Norplant surgical implants are female hormones contained in small capsules.