What Bbt Means Ovulation
If you don t see a rise when you thought you ovulated don t give up hope yet.
What bbt means ovulation. The difference between the phases is 0 5 degrees. If you re charting your basal body temperature and ovulation occurred you d expect to see a sustained temperature rise within a few days of seeing your most fertile cervical mucus. Right before ovulation basal body temperature usually drops with a sharp increase right after ovulation. It should be clearly understood that the low basal temperature in the first phase of the cycle is the norm but a low basal temperature in the second phase of the cycle indicates a violation of hormone secretion.
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. In the first phase of the cycle bbt usually stays below 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. Your fertility is highest during the two days before ovulation and the day it occurs but your basal body temperature changes 12 to 24 hours after ovulation.
Mucus temperature and ovulation. Using bbt to predict ovulation is a simpler alternative to gynecologic ultrasound. Ovulation can be detected on a fertility chart for the day before the temperature rises. This way doctors can identify and treat any ovulation problems as early as possible.
Basal body temperature bbt is your body temperature at rest wake up time. Sometimes you go to sleep feeling quite certain that you ll wake up to a temperature spike but it just doesn t happen. Your basal body temperature bbt is your lowest body temperature in a 24 hour period and it increases slightly right after you ovulate. Bbt rises after ovulation due to increased progesterone released from the corpus luteum after ovulation.
A triphasic pattern indicates that progesterone rose a little bit more causing your temperatures to also. Just before ovulation a woman s bbt typically drops a few fractions of a degree. If you use basal body temperature to track ovulation then you know that your chart isn t always as easy to interpret as it should be. A short term decrease of bbt is possible during the confirmed pregnancy.
If you have a triphasic pattern on your bbt chart. If at the same time you see a difference of less than 0 3 or if you do not see an increase in basal body temperature this may mean that your yellow body does not work properly. Usually fertile cervical mucus a watery to raw egg white like vaginal discharge will precede ovulation. Contrary to popular belief bbt charting is not the most effective way to time intercourse for conception.
To predict ovulation measure bbt daily for several cycles with no breaks.