A woman's menstrual cycle usually lasts about 30 days, but every woman's menstrual cycle is unique. And for many people, knowing their menstrual cycle and ovulation is very important. In this article, we'll look at a woman's menstrual cycle and ovulation, and how to predict them.

A woman's menstrual cycle and ovulation period can be judged by measuring body temperature, observing the hormone David during the menstrual cycle, and observing appetite and sexual desire. David's hormone is a measure of hormone levels in women, and changes during the menstrual cycle can help predict a woman's ovulation. Generally speaking, David hormones are low at the beginning of the cycle and gradually increase until they peak at the end of the cycle.

A woman's menstrual cycle and ovulation can be determined by measuring her body temperature. Typically, a woman's body temperature is lower at the beginning of her cycle and then gradually rises until it reaches its highest point in the last few days of the cycle. By measuring body temperature, women can learn when the best time to get pregnant is.

In addition to measuring body temperature, women can also observe the hormone David during the menstrual cycle and observe appetite and sexual desire to determine their ovulation period. These observation methods can help women better understand their menstrual cycle and ovulation period, and make corresponding plans.