The Top 10 Contraceptive Myths

False. Many women believe that having unprotected sex during menstruation or the first or last part of their menstrual cycle will keep them from becoming pregnant. While women usually are more likely to become pregnant mid-cycle, the chance of conceiving at any time of the month may be higher than was previously thought. Another fact to know is that sperm can live up to five days in a woman's body.

False. The birth control pill does not protect against HIV or other sexually transmitted diseases. It's true that oral contraceptives are an effective method of birth control when used properly. However, when you first start taking hormonal birth control pills, if you miss a dose, or if you take certain other drugs, they may not be as effective. The only 100 percent foolproof method of preventing an unwanted pregnancy or STDs is abstinence.

False. While ovulation and menstruation are not likely to happen while you are regularly breastfeeding your baby, eventually menstruation will return and you may ovulate without knowing it. So, yes it is possible to become pregnant while still breastfeeding your child.

False. This is one of the biggest falsehoods that women believe. Yes, you can get pregnant even if your boyfriend or husband pulls out before ejaculation. Before ejaculation occurs, a small amount of lubricating fluid, which contains sperm, is released. Any vaginal penetration by the penis can result in pregnancy, even if he always pulls out before ejaculation.

False. Vaginal douching, or taking baths or showers after sexual intercourse, do not prevent pregnancy. The sperm has already traveled up towards the egg.

False. Generally, younger girls are more fertile than older women and can get pregnant very easily. If you've already had your first period, you can become pregnant any time you have sex. Don't believe anyone who tells you that you won't get pregnant "just this one time." Insist on protection!

False. One time is all it takes to get pregnant or to get an STD. Don't let anyone talk you into having unprotected sex even once. You may pay for a lifetime through an unplanned pregnancy and the resulting consequences. Take care of yourself and your body and refuse unprotected sex.

As long as you are having periods, you can become pregnant. While it is true that the older you get the less fertile you are, you must consider yourself fertile and able to get pregnant until you have been without periods for at least one full year. After one year without periods, you no longer need birth control, but you can still catch an STD. Don't engage in unprotected sex unless you are in a monogamous relationship.

If it is hard to know when you are going to need to use birth control, try using condoms or the Today Sponge. Both can be saved for use when needed. The Sponge offers the benefit of 24-hour protection, so you can insert it in the morning and be protected all day.

If you use condoms, store them in a cool place rather than in your pocket or purse, or they may degrade and fail. In addition, using a spermicide with condoms increases their effectiveness for birth control.

Unless your doctor has told you that you cannot get pregnant due to a medical condition, you need protection. Even if your doctor has told you that you "probably won't get pregnant" without surgery or treatment, use birth control. Many women have had "miracle babies."