If men want to maintain good sexual function, not only pay attention to quit smoking, less alcohol and less spicy, but also exercise more and drink more water properly. Swimming also helps to maintain a good physique. It is also important to avoid staying up late and being exposed to harmful chemicals in your daily life. On the other hand is food, people are food for the day, dietary health care is very important, people in middle age should consider the use of some kidney and help improve and enhance gonadal function of food, should also use some food with the role of nourishing the heart and tranquilizing the mind, help improve the function of the nervous system and cardiovascular system function. Foods with kidney tonifying and improving gonadal function are mainly sea shrimp, tamari, mutton, leek, walnut, chestnut, sesame, black bean, mulberry, honey, duck, black bone chicken, goat’s milk, eel, etc. Chinese herbs commonly used are deer antler, deer antler gum, Epimedium, Bacopa monniera, bone flesh, Cistanches, Fructus Cuscutae, Cuscuta, Dendrobium, Dendrobium, Lockjaw, Cordyceps, Fructus Lycii, Asparagus, Maidenhair, Chasteberry, etc. Some aphrodisiac herbs, such as deer antler, are warm and hot, so people with non-deficient and cold physiques often get fired up when taking them, so they need to be diagnosed by an herbalist before considering the use of the herbs to avoid misuse. The main foods or drugs that have a calming effect on the mind are: yam, walnuts, red dates, cinnamon, sunflower seeds, ginseng, American ginseng, licorice, schisandra, angelica, aconite, etc. 1, oats A study in Singapore showed that the consumption of oats can help alleviate the symptoms of male sexual dysfunction. Researchers say testosterone levels in adults will decline with age. Therefore, some middle-aged and older men are prone to symptoms such as low sex drive and erectile dysfunction. Because oats can promote the body to release testosterone, so long-term use can make the above symptoms improved. But researchers also pointed out that oats, although good but can not eat more, excessive consumption of oats may be harmful to the body. 2, chestnuts Chestnuts to improve male sexual function mainly in the kidney. Traditional Chinese medicine that chestnuts are sweet and warm, with stomach and spleen, kidneys and tendons, especially for kidney deficiency caused by the waist and knee weakness, waist and feet, frequent urination and spleen and kidney deficiency cold people, the Tang Dynasty medicine Sun Simiao said chestnuts are the “fruit of the kidney”. Modern research also provides evidence of the health function of chestnuts. Chestnuts contain unsaturated fatty acids, a variety of vitamins and minerals, on hypertension, coronary heart disease, arteriosclerosis, osteoporosis and other diseases, has a better preventive and therapeutic effect, so the elderly often eat chestnuts, can achieve the purpose of prolonging life. Although chestnuts are nourishing, eating too much raw is difficult to digest, and eating too much cooked is easy to block the stomach and intestines. In general, the daily consumption of chestnuts to 5-10 is appropriate. 3, red dates In daily life, common to sexual function problems have auxiliary therapeutic food, red dates is one of them. Jujube is rich in vitamin A, vitamin C, etc., lysine, arginine and other amino acids, as well as calcium, iron and other 36 kinds of trace elements. Jujube also contains triterpenoids, which have anti-fatigue effects and enhance endurance. In addition, it is rich in cyclic adenosine phosphate, a substance that has a vasodilating effect, which not only improves the nutritional status of the heart muscle, but also improves the blood supply to the penis and increases the hardness of erections. It is clearly stated in the book of famous doctors that jujube can “strengthen the tendons and bones, help Yin Qi, and make people fat and healthy”, and men with deficiency of Qi and kidney often eat jujube, which can significantly enhance libido. The effect of jujube is good, but it is not suitable for men who have a hot and dry body. In addition, it is best not to eat more than 20 jujubes at a time, as eating too many can impair digestion and cause constipation. As the sugar content in the date is high, eat more than easy to cause tooth decay, generally men can eat 10 per day. 4, oysters contain the highest amount of zinc, per 100 grams of content up to 174 mg, foreign will be known as the “man food”. Beef, chicken, lean pork, chicken liver, eggs and peanuts are rich in zinc. 5, cattle and sheep testicles (whip) contains androgens, folk commonly used in aphrodisiac, can treat impotence, premature ejaculation, etc.. But they contain more cholesterol, which can aggravate atherosclerosis. 6, leek and onion Chinese medicine believes that “aphrodisiac” effect, suitable for impotence, spermatorrhea and other kidney Yang deficiency patients. The leek is also known as the Yang grass, aphrodisiac grass, long-lived leek, it is a common vegetable with strong growth, for the kidney deficiency impotence, spermatorrhea dream ejaculation auxiliary food therapy good for male penile erectile dysfunction, premature ejaculation and other diseases have a very good effect. 7, animal offal contains more cholesterol, and cholesterol is an important component of the synthesis of sex hormones. In addition, also contains adrenaline and sex hormones, can promote the division and maturation of spermatogenic cells. Therefore, moderate consumption of animal heart, liver, kidney, intestines and other offal is conducive to improving the level of androgens in the body, increasing semen secretion and improving sexual function. 8, food containing arginine Arginine is a necessary component of sperm formation, often eat foods rich in arginine to help supplement the kidneys and benefit the essence. Such foods have sticky and slippery characteristics such as eel, catfish, loach, sea cucumber, cuttlefish, octopus, silkworm pupae, chicken, frozen tofu, nori, peas, etc. 9, vitamin-rich food Vitamin A, vitamin E and vitamin C are helpful to delay aging and avoid sexual decline, they mostly exist in fresh vegetables, fruits. 10, fresh shrimp shrimp have kidney aphrodisiac, lactation, anti-toxic effect, kidney deficiency impotence, often eat fresh shrimp, quite helpful. 11, dried fruits and nuts German doctors found that in certain peoples who often eat pumpkin seeds, no prostate disease occurred. This is because pumpkin seeds contain a mysterious substance that can affect the production of male hormones. In addition, sunflower seeds, walnuts, almonds, peanuts, pine nuts, etc. are also beneficial to sexual function. 12, honey honey is not only rich in nutrients, but also contains gonadal endocrine hormone, with obvious biological activity of the active gonads. The appropriate daily dose of honey can improve physical fitness, improve sexual performance. Especially for those who are weak and have diminished sexual function, you can insist on taking honey products for better results. 13, insects snails, ants, crickets, nine insects, dragon lice, male original moths, silkworm pupae, locusts, dragonflies, etc. 14, mushrooms white fungus, stone coat, stone flower, cordyceps, etc.