Chinese medicine believes that sex, reproduction, growth and aging are closely related to the “kidney”, and that the growth, development, length of life, physical strength and aging speed and degree and the strength of the kidney, especially sex and reproduction is very close, each stage of physical development is the main sign of reproductive capacity. Sexual function is the basis of reproduction, there is no sex, there is no reproduction said, kidney gas from nothing to have, from weak to strong. The kidney qi is determined by the strength and weakness of the kidney qi (the essence of the kidney), and even disappears (in a parabolic pattern). “Kidney energy is the root of human nature, the root of life, the source of reproduction and the spring of sexual desire. In this reproductive age, women with sexual decompensation, sexual apathy and even sexual aversion, vaginal dryness and painful intercourse, and men with sexual decompensation, impotence and premature ejaculation, should be considered as premature sexual decline, and sexual health care beyond this age is called “extended sexual function”. In the clinic, we often encounter a small number of women around the age of 35 have obvious sexual desire, sexual apathy, or even sexual aversion, vaginal dryness, painful intercourse. The most obvious thing is the appearance of yellow spots, the larger the area, the darker the color of the spots, and the corresponding increase in symptoms (related to kidney deficiency, blood stagnation, and liver qi stagnation), which is considered by modern medicine to be due to endocrine disorders, related to the decrease in estrogen concentration and metabolic disorders. Some people in the male population begin to experience sexual decompensation, premature ejaculation and even impotence around the age of 40 (according to Chinese medicine, kidney qi declines, hair falls and teeth haggard). Recent information shows that: the main sign of aging is sexual weakness and sexual aging, inhibit and prevent sexual aging can change and delay the various characteristics of the human body. The strength of gonadal function, the concentration of sex hormones is directly related to the strength and quality of sexual function. No matter men or women, the concentration of sex hormones is related to human intelligence, physical strength, energy, disease resistance, life expectancy and bone loss. Prevention and control of premature sexual aging in men and women: actively treat various acute and chronic diseases, both men and women should prevent and control nutritional deficiencies, such as insufficient weight, excessive weight loss, vitamin, trace element, mineral and amino acid deficiencies, etc. Women’s waist circumference 21 years old – 40 years old, can be controlled within 80cm, after 40 years old raised to 80 – 90Cm, should not exceed 90cm, after 40 years old ovaries gradually atrophy, by the adrenal glands secrete estrone, relying on fat metabolism, such as too little fat, the concentration of estrone also decreased. But a waist circumference greater than 90cm is likely to increase the chance of cancer in women. Women can take soymilk for a long time because it contains natural estrogen and does not have the side effects of synthetic estrogen. They can also take estrogen, androgen and progestin under the guidance of a physician, and as long as they are used appropriately, they can receive good results. You can also use Chinese herbal medicines such as chasteberry, astragalus, licorice, spleen, ginseng, aromatic herb, and kudzu to make wine (all of the above medicines contain natural estrogen) and drink it regularly in small amounts. You can also use plums to make wine to take in small amounts frequently, because plums contain parotonin, which can promote cellular vitality, regulate physiological balance, delay human aging, enhance immunity, and increase youthful vitality. Women can eat more zinc-containing radish, cucumber, fresh fish soup containing zinc fruit, and also take zinc sulfate tablets, which can activate gonadal cells, (men can also supplement zinc to help sex). Also available health care medicinal soup: such as Chinese medicine Da Yun, Ba Ji Tian, mealybug, so son, astragalus, etc.. In not overweight at the same time can be long-term moderate amount of brown sugar or yellow sand sugar, Professor Zhao Lin said “women can not be 100 days without sugar”, because 1kg of sugar contains 100mg of iron, calcium 900mg, iron for the raw materials of blood, women to blood for the glory of blood, blood is strong love male. Calcium is helpful for sexual effects. Men can take tomato juice for a long time, not more than 250ml per day, and can also be taken with tomatoes cold. Women to prevent ovarian atrophy, you can try acute dip wine to take, each pound of wine put acute 50g, take 25nll daily, divided into several times containing: double tune kidney wine (for both men and women): Shuji 480g, for the son (salt fried) 240g, Xian Ling spleen 120g, Yang Qi Shi (forged) 60g, mulberry cuttlebone (salt fried) 60g, wine 10 kg, soaked half a month after the daily 50 ml, divided into several times. Kang Shou Fu wine (for both men and women):a pair of big clam mealybug, one big sea horse, 30g of red ginseng, 100g of wolfberry, 5 catties of wine, 50 ml daily after soaking for half a month, divided into several doses. Kidney wine for women: 50g of Acacia, 100g of Zizyphus, 40g of Radix et Rhizoma, 50g of Xianmao, 50g of Serpentine, 50g of Dayun, 40g of Mealybug, 50g of Eucommia, 50g of Bacopa monniera, 30g of Red Ginseng, 60g of Astragalus, 100g of Radix Rehmanniae, 50g of Ziziphi, 50g of Fructus chasteensis, 50g of Licorice, 10 catties of wine, soak for half a month and then take 25ml daily, divided into several times. Male kidney wine: Gui Zhi 100g, Da Yun 240g, Ze Di 100g, Xian Ling Spleen 240g, Ba Ji Tian 100g, Xian Mao 100g, Shou Wu 200g, Chinese wolfberry 150g, wine 20 catties, soak for half a month and then take 50ml daily in several times.