How to calculate ovulation online

1. Calendar method

The calendar method is one of the most common calculation methods. Women can record their basal body temperature (B-ultrasound) at the same time every month and plot them on the calendar. During a woman's ovulation period, her basal body temperature will rise by 0.3-0.5 degrees Celsius, which usually means that a woman is about to enter an ovulation cycle. This method is simple and easy, but it requires women to understand the changes in their basal body temperature and record it accurately.

2. Body temperature method

The thermometry method determines ovulation by measuring a woman's basal body temperature. When women wake up every morning, they measure their body temperature and then record it on the body temperature record sheet. During a woman's ovulation period, her body temperature will rise by 0.3-0.5 degrees Celsius and last for several days. This method requires women to have certain measurement skills and patience, but it can more accurately determine a woman's ovulation period.

3. Time method

The time method is to determine the ovulation period by recording a woman's menstrual time each month and calculating the time of the next menstrual period. This method requires women to understand their menstrual cycles and accurately calculate the time of their next menstruation. During a woman’s ovulation period, her menstrual cycle usually shortens, her body temperature rises, her appetite increases, and her energy is high.

4. Other methods

In addition to the above three methods, women can also use other methods to determine their ovulation period. For example, women can observe changes in their sexual desire or determine ovulation by measuring a woman's cervical mucus. These methods may require women to have certain skills and experience, but they can more accurately determine a woman's ovulation period.

To sum up, calculating a woman’s ovulation period is not an easy task. However, through the above methods, women can better understand their bodies and seize the best time to have children.