Natural family planning is a method that women can use to identify when they can and can't get pregnant. By observing and recording various naturally occurring symptoms, you can identify when you ovulate and, therefore, when you are fertile. You can use natural family planning whether you are trying to conceive or trying to avoid a pregnancy. Proponents of natural family planning say that it allows women to avoid the side effects of other birth control methods while gaining a greater understanding of their bodies.
Step 1
Take your basal body temperature every morning. Your basal body temperature is the lowest temperature your body reaches during rest. Take your temperature as soon as you wake up, before getting out of bed or drinking any water. After ovulation, hormonal changes in your body will cause a slight increase in temperature. Record your temperature every day on a chart that indicates tenths of degrees so you can easily recognize the temperature shift.
Step 2
Observe your cervical fluid. In the days leading up to ovulation, your body begins producing cervical mucus, which provides a substance in which sperm can swim. When you go to the bathroom, check your labia and the inside of your vagina for a mucus-like substance. You may also notice the presence of cervical fluid on your underwear. According to Toni Weschler, author of "Taking Charge of Your Fertility," you are safe to have unprotected intercourse on the evening of every dry day. Once you start noticing the presence of cervical fluid, you should consider yourself fertile. The fluid should progress from a sticky substance to a stretchy fluid resembling egg whites.
Step 3
Observe your cervical position. Observing your cervical position is optional, but it may help if your other symptoms are unclear. Insert a clean finger into your vagina until you can feel the cervix, the lower part of the uterus. Normally, the cervix will feel firm, like the tip of your nose. As your body prepares for ovulation, the cervix rises and becomes softer, like the tissue of your lips. Try to check your cervix around the same time every day and in the same position, whether you choose to squat, sit on the toilet or stand with one leg raised. It may take some time for you to become accustomed to the position and feel of your cervix.
Things You'll Need
- Basal thermometer
- Natural family planning chart
References
- Feminist Women's Health Center: Fertility Awareness
- "Taking Charge of Your Fertility"; Toni Weschler; 2001
