Ovulation date calculation day

First, we need to understand what ovulation is. Ovulation refers to the day when an egg is released from a woman's body, usually on the 14th day of the menstrual cycle. Eggs are released by the ovaries and die within 7-10 days after ovulation. Therefore, during ovulation, a woman's body produces a large amount of hormones to promote the formation of a fertilized egg.

So, how to calculate ovulation? The calculation methods are as follows:

1. Use the calendar method: This is the most commonly used calculation method. Women can start keeping a calendar on the 10th day of their menstrual cycle and mark the day of ovulation. By recording every day until the 14th day of the cycle, the accurate ovulation period can be calculated. This method is simple and easy to understand, but it should be noted that the calendar method may be affected by environmental factors, such as climate change and mood swings.