The follicular phase, ovulation, and luteal phase are three important periods in a woman's body, and their interactions are critical to our bodies and fertility. This article will introduce the characteristics of these three periods and their relationship with fertility.

Next let us introduce the ovulation period. Ovulation is the 14th day after the follicular phase and is also the stage when egg cells are mature and ready to be released. During this stage, the egg cell becomes more mature and stronger and begins to secrete a substance called egg hormone. This substance promotes the growth and maturation of egg cells and also promotes the union of sperm and egg cells.

Finally let us introduce the luteal phase. The luteal phase is the third 14 days of a woman's menstrual cycle and is also the period when eggs continue to develop and form after they are released. During this stage, the egg cell stops secreting egg hormones and begins to gradually degenerate and die. During this process, the egg cell undergoes a series of changes, including changes in shape, structure, and function.

So, what do these three periods have to do with fertility? The answer is yes. The follicular phase and ovulation period are critical periods for the formation and development of egg cells in women. Changes in these periods and the secretion of hormones will affect the quality and quantity of egg cells. The luteal phase is the period when egg cells continue to develop and form after they are released. Its changes and hormone secretion will also affect female fertility.