What are the changes in body temperature during ovulation?

During the ovulation period, women's body temperature will change. Many women want to understand the law of body temperature changes so as to prepare for it and increase the chances of pregnancy. In fact, the best way to master it is to measure the body temperature several times a day. If necessary, a temperature curve chart should be established so that the ovulation time can be found accurately. Let's take a look at the law of body temperature changes during ovulation.

First, what are the patterns of body temperature changes during ovulation? In normal ovulation, the low temperature period and the high temperature period are obvious. The woman is not pregnant and has a normal cycle, with the first period being the low temperature period. After ovulation, the temperature rises due to the influence of progesterone. After the luteal phase, the corpus luteum shrinks and stops secreting progesterone. The decrease in progesterone no longer affects the body temperature regulation center, and the body temperature returns to the low temperature period. At the same time, menstruation also arrives.

Second, there is no ovulation and the temperature remains low. When a woman's ovaries are dysfunctional, underdeveloped, and without ovulation and corpus luteum formation, there is no progesterone to affect the body temperature regulation center, the basal body temperature will not rise, and the body temperature will remain low.

Third, the progesterone concentration is not enough and the body temperature rises too slowly. If the basal body temperature rises slowly for more than 3 days and has not reached above 36.9 degrees, it is mostly a "climbing" basal body temperature, which is also a manifestation of slow corpus luteum function and corpus luteum insufficiency. The corpus luteum is insufficient and the high temperature lasts insufficiently. During high temperatures, body temperature fluctuates greatly, and is often "saddle-style," which is also a manifestation of luteal insufficiency. The corpus luteum functions poorly and the body temperature drops slowly. If the high temperature lasts less than 12 days, it is usually due to insufficient maintenance of the corpus luteum function, which is often one of the manifestations of corpus luteum dysfunction.

What are the patterns of body temperature changes during ovulation? Generally, the basal body temperature will rise after ovulation, usually by about 0.3℃. The rise in body temperature is not very obvious so it is normal that it cannot be detected sometimes. You want to know if you ovulated. It is recommended that you do ultrasound monitoring of ovulation, which is the most accurate method. You can go to the hospital for testing one week after your menstruation is over. If you are worried about the inconvenience of seeing a doctor, you can also buy ovulation test strips to monitor ovulation.