Calculating ovulation is a skill that many women need to master because it is directly related to women's fertility and health. The ovulation period refers to the time when a woman's eggs are released from the ovaries to the fallopian tubes. It is also an important period for women to become pregnant. However, calculating ovulation is not always easy as it is affected by many factors such as body temperature, menstrual cycle, hormone levels, etc. This article will introduce some methods for calculating ovulation and provide some practical suggestions to help women better control their reproductive health.

The basal body temperature method is a common way to calculate ovulation. This method determines ovulation by measuring a woman's basal body temperature. When women wake up every morning, their body temperature is measured and changes in body temperature are recorded. Generally speaking, a woman's body temperature will rise by 0.3-0.5 degrees Celsius during ovulation, which is usually a sign of female ejaculation.

2. Calendar method

The calendar method is another common way to calculate ovulation. Women can record the dates of each month based on their menstrual cycle and calculate their ovulation period. This method requires a certain amount of patience and care from women, but it can help women take better control of their reproductive health.

3. David’s test strip method

David's test strip method is a simple way to calculate ovulation. This method uses David test strips to detect whether a woman has ejaculated. Women can start using David test strips 3-5 days before ovulation and observe whether the David mark on the test paper appears. The presence of the Sign of David usually means that a woman has ejaculated.

4. Doctor guidance method

The doctor's guidance is