How To Use Temperature To Determine Ovulation
Basal body temperature gives you a picture of the cycle in a very quick review but it does not give you a lot of basic required information.
How to use temperature to determine ovulation. Your body temperature dips a bit just before your ovary releases an egg. Bbt is the lowest temperature your body reaches in a 24 hour period. Then 24 hours after the egg s release your temperature rises and stays up for several days. Some women might have a decrease in their temperature before they ovulate but not everyone does.
Using basal body temperature readings to determine fertility. If you want to determine when in your cycle you ovulate tracking your basal body temperature bbt is a good starting point. When the basal body temperature bbt drops by 0 2 0 4 c or 0 36 0 72 f this would indicate ovulation occurrence in about 12 48 hours. When trying to determine your ovulation status using either of the two methods it is a good idea to keep a chart that records your basal body temperature and cervical mucus changes so that you can determine your most fertile days and can help you get pregnant.
A triphasic pattern indicates that progesterone rose a little bit more causing your temperatures to also. The basal body temperature method can also be used to detect pregnancy. After ovulation it rises to 97 6 f 36 4 c to 98 6 f 37 c. A triphasic temperature pattern is a second temperature increase occurring about one week after ovulation seeing a triphasic pattern on your bbt chart is slightly more likely to indicate a potential pregnancy but it is also no guarantee.
Following ovulation a rise in basal body temperature that lasts for 18 or more days may be an early indicator of pregnancy. Some women may choose to use the basal body temperature method for religious reasons. Your basal body temperature basically does not tell you before your ovulation. Before ovulation a woman s bbt averages between 97 f 36 1 c and 97 5 f 36 4 c.
If you have a triphasic pattern on your bbt chart. For greater accuracy you can combine tracking your bbt with. If you re trying to get pregnant you can track your basal body temperature to estimate when you ll ovulate and determine the best days to have sex or be inseminated. It tells you after it.