Why is there less leucorrhea during ovulation?

A woman's vagina produces a mixture called secretion, which includes vaginal flora, white blood cells, protein, sugar and water. This mixture helps women maintain privacy and protects the vagina from bacteria and viruses. During a woman’s menstrual cycle, secretions are continuously produced and reduced with the metabolism and shedding of vaginal flora.

During ovulation, a woman’s vaginal flora becomes active and produces a large amount of secretion. However, since the time for the egg to be released from the ovary to the fallopian tube is about 1-2 hours, during this time, the secretion fluid will be absorbed by the egg, thereby reducing the leucorrhea. This phenomenon is called the "egg resorption effect" and is a very important physiological phenomenon in the menstrual cycle.

Egg resorption effects may also affect a woman's appetite, causing her to feel tired and unwell. Therefore, during ovulation, many women may choose to reduce their diet and activity to extend their sleep time as much as possible to better prepare for the arrival of the egg.