According to the research of Professor Shen Pian, a famous old Chinese doctor, bird's nest can regulate menstruation. The main components of bird's nest are active protein and minerals. Because of menstrual blood loss, eat bird's nest properly to supplement nutrition such as protein. Chinese medicine believes that bird's nest is flat and sweet, and has the effects of nourishing yin and moistening dryness, benefiting qi and nourishing yin. If you search for "menstrual bird's nest" in Baidu, it is easy to see "bird's nest crazy praise" scribbled by netizens. She wrote: When it comes to bird's nest, the effect is really not covered. Cao Cao witnessed its magical effect with his own eyes. In the past, Cao Cao's menstruation usually lasted for 7-8 days, sometimes even longer, and occasionally a little bleeding. Chinese medicine said it was deficiency of both qi and blood. It's always been like this, it's annoying, and I don't care. Until one time, I accidentally ate a bowl of bird's nest on the fifth night of my menstrual period. The next day, my period actually stopped. I didn't eat for the next month, and it was the same. So, on the fifth day of the third month, I ate another small bird's nest and disappeared slowly the next day. That's great. After that, Cao Cao insisted on eating for a while, not only the metrorrhagia disappeared, but also the menstrual period was shortened to 6 days, which solved the problem that had been bothering him for many years. As for the benefits of bird's nest to the skin, needless to say, the body is good (especially gynecology) and the skin is not good. In the fifty-fifth chapter of A Dream of Red Mansions, when Wang Xifeng wrote that she was "born with deficiency of qi and blood, too young to take care of it, and her mind was weaker, adding to Yan's illness", she only ate bird's nest porridge and two dishes of exquisite side dishes. Therefore, eating bird's nest will not have any negative impact on the menstrual cycle. For young women with irregular menstruation or menopausal women who sweat too much, they should eat it regularly.