Staying up late can lead to irregular menstruation in women

　　The sudden appearance of bags under the eyes and a darkened face... are symptoms of many people who are used to staying up late. female of pain. However, long-term irregular life not only makes women look older, but also brings many disease。

　　According to reports, women who often disrupt their biological clocks and stay up late appear to be Irregular menstruation The probability of having a regular schedule is twice that of those with a regular schedule. Dysmenorrhea , there are also many cases of mood swings. Harvard Medical School and Brigham and Women's University of Boston Hospital Experts say that women who often work night shifts are 1.5 times more likely to develop cancer than women who work day shifts； And the more night shifts you work, the greater the risk.

　　Women who stay up late or have insomnia for a long time will change the body's original biological clock, causing the body's life rhythm to be disordered. This disorder will lead to a series of endocrine function disorders, thereby affecting the woman's ovulation cycle. Once the ovulation cycle is disrupted, irregular menstruation may occur, followed by imbalanced progesterone secretion. And some women have a higher incidence of tumors, such as Uterine fibroids , endometrial lesions, breast lesions, etc., are all closely related to abnormal secretion of estrogen and progesterone. >>>> How much blood does a woman bleed during menstruation?

　　Therefore, female friends should try not to stay up late if they can. If you really have to stay up, you should try your best to catch up on sleep during the day, and at the same time adjust your biological clock according to your needs. If the body adapts to the "black and white" life, the quality of sleep during the day can be guaranteed, the endocrine system returns to normal, and the adverse effects on the body will be reduced accordingly.