How To Use Temperature For Ovulation
After ovulation your ovaries secrete the hormone progesterone which stimulates the production of your uterine lining in preparation for the possible implantation of an embryo.
How to use temperature for ovulation. Your body temperature dips a bit just before your ovary releases an egg. How do you use a bbt chart to detect ovulation. After ovulation the cervix becomes firmer lower and closed or partially closed. The basal body temperature method can also be used to detect pregnancy.
Why the temperature method works. 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. After ovulation it rises to 97 6 f 36 4 c to 98 6 f 37 c. But you can also use a smart thermometer to log the data into an app that ll make a chart for you.
Following ovulation a rise in basal body temperature that lasts for 18 or more days may be an early indicator of pregnancy. 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. Then 24 hours after the egg s release your temperature rises and stays up for several days. Before ovulation a woman s bbt averages between 97 f 36 1 c and 97 5 f 36 4 c.
Besides tracking your cervical mucus you can also track your cervical position to help predict ovulation. Your basal body temperature bbt is your lowest body temperature in a 24 hour period and it increases slightly right after you ovulate. You can track your bbt using an old school paper chart. Using a basal body temperature chart is very easy but it requires a little bit of dedication.
Your cervix will become higher softer and more open as ovulation approaches.