In recent years, with the aging of the population, the incidence of diabetes, cardiovascular diseases and tumors has increased. It turns out that women are protected by estrogen, and the incidence of coronary heart disease is lower than that of men, and the age of onset is later, but gradually tends to be younger. What are the reasons for this? According to traditional Chinese medicine, the kidneys contain the innate essence, which has an important role in promoting the essence of the later life. In particular, the “heavenly essence” mentioned by the ancients has a significant impact on the health of life. Now medical science believes that women can ovulate about 400 eggs in their lifetime, according to the menstrual cycle of 28 days, 365 days a year can discharge 13 eggs, so continue, the lifetime of ovulation years is nearly 31 years. According to the calculation of one child, if a woman does not ovulate in one year of pregnancy, the number of years she can have menstruation is 32 years, and if she has many children, it will be extended. In the old days, women had their first menstruation late, usually after the age of 14, and the Nei Jing said “two seven and the heavenly sap to”, in reality, there are often 18 or 19 years, so that women’s menstruation lasts roughly until the end of about 49 years old, which is the period of seventy-seven and forty-nine, as the ancients said. “seventy-seven, the Ren vein is deficient, the Tai Chong vein decreases and less, the Tian Kui is exhausted, the earth is not accessible, so the form is bad and childless”. Due to the protective effect of estrogen, women mostly have the onset of coronary heart disease after the age of 60, and gradually higher than men, coronary heart disease occurring before the age of 55 is called “early onset coronary heart disease”, generally have a family history, these are not seen much in the clinic. More often, heart disease occurs after the “day decay”. But this situation has quietly changed, the reality of the situation: First, the hormones in food cause women to menstruate early, eight or nine years old first menstruation is not new, so that ovulation began many years earlier; Second, the implementation of family planning, women pay less time for childbirth, do not ovulate time to reduce; Third, the status of Chinese women rose, women’s influence in society increased, the corresponding is the work and life of women The pressure of women’s work and life has accelerated women’s physical exertion; fourth is the irregular use of drugs and abuse of contraceptives. As a result, women’s “heavenly sap” is depleted in advance, and menopause is early, even in their thirties, accompanied by an increase in the incidence of gynecological diseases such as breast cancer and cervical cancer, as well as the early onset of heart disease due to the lack of estrogen protection. The natural essence of the kidneys is considered to be the birth of the innate essence, but it is not fixed and unchanging. It is also important to take care of the innate, which is the capital given by nature, and this capital gradually decreases with the aging of life, so if we pay attention to the regulation, we can keep the water flowing, otherwise the source will be depleted. The society should pay attention to food safety, improve the concept of fertility, regulate the emotions, and regulate the rational use of drugs.