Measuring Temperature For Ovulation

Even a relatively benign cold can mess with your bbt charting.

Measuring temperature for ovulation. Where is the best place for measuring basal body temperature. If you want to determine when in your cycle you ovulate tracking your basal body temperature bbt is a good starting point. In the first phase of the cycle bbt usually stays below 98 6 f 37 c. Your basal body temperature bbt is your lowest body temperature in a 24 hour period and it increases slightly right after you ovulate.

For a thermometer to be appropriate for measuring bbt it is best if it can read to 1 100th of a degree up to two decimal points e g. However a woman is able to get accurate results with a decent quality thermometer that reads bbt shifts to the tenth degree up to one. During ovulation your body releases the hormone progesterone which brings on a slightly raised temperature a day or two later usually by 0 5 degrees. If sinus congestion forces you to sleep with your mouth open for example your temperature may be thrown off.

The most important feature of an ovulation thermometer is that it can detect small temperature changes. Ovulation and temperature if you are trying to become pregnant and are having difficulty there are things you can do that may be able to increase your chances of conceiving a pregnancy. Right before ovulation basal body temperature usually drops with a sharp increase right after ovulation. This combination is sometimes referred to as the symptothermal method.

Let me remind you of the basic principle of evaluating and decoding the basal body temperature chart. Illness stress or difficulty sleeping. Most often bbt falls between 97 52 98 24 f 36 4 36 8 c because of low progesterone concentration. It is not the absolute indicator for e example 36 7 c 36 8 c 37 c that matters but the difference the deviation between them for example the indicators show 36 6 c 97 88 f in the first phase of the cycle before.

Bbt is the lowest temperature your body reaches in a 24 hour period. Also poor sleeping habits can skew the results. Two things you can do that are both cheap and natural include checking your cervical mucus and keeping track of your basal body temperature. After ovulation the cervix becomes firmer lower and closed or partially closed.

A good starting point. The basal body temperature method is often combined with another method of natural family planning such as the cervical mucus method. Using a special thermometer you can track your basal body temperature over time to estimate when you ll ovulate and figure out your most fertile days.