How to calculate the ovulation period of a woman

The calculation of ovulation period is related to the menstrual cycle. If menstruation is regular, ovulation period is normal for about 14 days before the next menstrual cycle. If the cycle is 28 days, it is the 14th day. If the cycle is 30 days, it is 16 days. The normal is the first five days and the last four days of ovulation. Ovarian ovulation is generally alternate ovulation between the left and right ovaries, and continuous ovulation can also be performed by one side of the nest. Or you can know whether you are in ovulation according to the symptoms of the body. Most women live in ovulation and show increased leucorrhea, elevated body temperature, high libido and other performances.