Temperature Spike And Ovulation
Your normal body temperature will keep changing throughout the day you can notice a change of up to 1 f throughout the day which usually depends on how active you are.
Temperature spike and ovulation. Bbt or basal body temperature charting allows you to predict ovulation based on charting changes in your body temperature throughout your menstrual cycle using a special thermometer called a basal thermometer. With basal body temperature charting you re looking for an overall pattern as opposed to a temperature spike here or there. In the first phase of the cycle bbt usually stays below 98 6 f 37 c. Normal body temperature is 36 degrees celsius or 98 2 degrees fahrenheit but your body is capable of changing the temperature according to different seasons and circumstances.
That is you will have lower pre ovulation temperatures and higher post ovulation temperatures. Using bbt to predict ovulation is a simpler alternative to gynecologic ultrasound. To determine if this is a problem in your case you will need to learn how to chart your basal body temperature throughout your cycle and accurately track changes in temperature. One of the many changes that take place in a woman s body during her menstrual cycle is an increase in body temperature.
Basal body temperature and ovulation prediction. Your temperature may rise slowly in increments or quickly or it may even rise and fall slightly over several days. 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. An increase of 0 5 1ºf indicates the bbt spike and occurs one to two days after ovulation.
This often means that it took longer than normal for progesterone levels to rise or that the body responded slower than normal to rising progesterone levels. If you don t see a rise when you thought you ovulated don t give up hope yet. Sometimes you go to sleep feeling quite certain that you ll wake up to a temperature spike but it just doesn t happen. A basal thermometer records temperatures in one tenth of a degree increments instead of the two tenth increments on fever thermometers.
A dip in basal body temperature after ovulation may indicate a problem that can make it difficult to successfully conceive. While some ladies will have a quick spike in their bbt shortly after ovulation others will notice a gradual temperature shift that occurs over the course of several days. To predict ovulation measure bbt daily for several cycles with no breaks. In most cases you are able to see a biphasic pattern on your chart after ovulation has taken place.
The purpose of tracking and creating a bbt chart is to find the bbt spike traditionally women take their body temperature and manually mark the reading on a printed fertility chart.