Introduce several folk recipes commonly used to benefit sexual function: (1) Sichuan break eucommia boiled pig tail: Sichuan break 15 grams, 15 grams of eucommia (cloth bag), pig tail 1-2 sets, remove hair and wash. Add water, ginger, cooking wine, soy sauce, boil on high heat, simmer until the pig’s tail rotten; add a pinch of salt. Eat pig tail and drink soup, once finished. Once a week for a month. Can replenish kidney qi and stimulate yang dao, used for kidney deficiency impotence. (2) angelica and oxtail soup: angelica 30 grams, oxtail 1, a little salt. Remove hair and wash the oxtail, cut into small pieces, boil with angelica in the same pot with water, then put down the seasoning, drink the soup and eat the oxtail. Used for kidney deficiency impotence. (3) leek fried shrimp: 150 grams of leek, 50 grams of fresh shrimp, fried with food or wine, 2-3 times a week, for 4 weeks. It is used for impotence due to fire failure of the vital gate. (4) stewed dog meat with slices of sardines: 30 grams of cooked slices of sardines, 150 grams of ginger, 1000 grams of dog meat, appropriate amount of onion and garlic. First decoct the slices of sardines for 1 hour, then add the dog meat, ginger, green onion and garlic, stew together in the pot, and can be taken several times. Used for impotence of Yang deficiency. (5) stewed pigeon with astragalus and wolfberry: 30 grams of northern astragalus, 30 grams of cypress, and 1 pigeon. Pigeon drowned in water, scalded to remove the hair and viscera, add water, three things cooked together until the pigeon meat is cooked, seasoned food pigeon meat, wolfberry, drink soup. Take it twice a week for 3 weeks. Suitable for impotence with deficiency of both heart and spleen. (6) Longan yam porridge: 5 pieces of longan meat, 50 grams of Chinese yam, 50 grams of round-grained rice, boil the porridge and eat it in the morning. 10 days is a course of treatment, stop eating after 5 days, generally use 3 courses of treatment. It is used for impotence with deficiency of both heart and spleen. (7) shrimp and rice confit mutton: 250 grams of white mutton (remove the fat film, cut into small pieces), 25 grams of shrimp, 5 slices of ginger, add water and boil until the meat is cooked, finished in 3 servings. Produced once a week for 4 weeks, with the function of warming the kidneys and strengthening Yang. It is suitable for impotence of body with plain fear of cold. (8) aromatic rice stewed pig tail: aromatic rice 20 grams, pig tail 2 with hair removed and washed, add water with boiling, after boiling stewed with civil fire until the tail rotten, discard aromatic rice, add seasoning to taste, even soup to eat, 2-3 times in a row. It has the effect of moving qi and relieving depression and invigorating the yang dao. It is suitable for impotence caused by emotional and moral factors. (9) There is a folk saying that eating raw onion is good for erection. According to research, raw onion can promote erection of the cavernous body when eaten raw.