Women can’t rely on food alone to delay menstruation, but can take oral progestin drugs, such as dydrogesterone, progesterone tablets, mifepristone and birth control pills, which can inhibit ovulation, so that the uterine lining of the prolonged effect of progesterone can not be peeled off to delay the menstruation of the role of. The drugs that delay menstruation are all progestin drugs, and their occasional use will not adversely affect the body. If women often take progesterone drugs, it will easily lead to endocrine disorders, resulting in menstrual disorders and even infertility in the future. Usually pay attention to the regularity of life, avoid staying up late, try to make the endocrine balance, is conducive to the normal regulation of the menstrual cycle, so as to reduce the adverse effects on the body.