1. Eucommia Kidney Flower: Take Eucommia ulmoides Oliv., Dipsaci Radix 15g, Pork Kidney 1 pair, 25 ml of white wine, onion, monosodium glutamate, soy sauce, garlic, ginger, salt and sugar. Method: firstly, wash the pork tenderloin, cut it into kidney flowers and put it in a bowl, add sugar, salt and wine; In addition, Eucommia ulmoides Oliv. And adding into kidney flower. Heat a wok with high fire, pour in kidney flower and stir fry quickly, then add seasoning and serve. Every day 1 time. Second, fennel stew kidney: take 20 grams of fennel, pork loin 1 pair, onion, ginger, salt and wine. Method: First, wash pork tenderloin (that is, pork loin), cut a mouth in the concave place, and put fennel and salt into the cut mouth of pork tenderloin. After sewing the incision with white thread, put it in a pot, add appropriate amount of onion, ginger, wine and water, and stew it with slow fire before eating. This method is suitable for kidney deficiency and lumbago caused by kidney yang deficiency. Third, Tiqi yam porridge: take 20g of Radix Rehmanniae, 50g of Rhizoma Dioscoreae and 50g of Fructus Lycii, and 0/00g of rice/kloc. Method: Chop Radix Rehmanniae, mash Rhizoma Dioscoreae, add appropriate amount of water, cook with Fructus Lycii and rice to make porridge for breakfast. Every day 1 time. This method is suitable for lumbago due to kidney deficiency caused by partial kidney yin deficiency. Foods suitable for kidney deficiency People with kidney deficiency should eat the following foods. Sesame is sweet and flat, and has the functions of nourishing liver and kidney and moistening five internal organs. For example, it is recorded in the Classic of Materia Medica: "Sesame is mild in smell, neither cold nor hot, and it is also a good valley for nourishing liver and kidney." Especially those with kidney deficiency such as backache and leg weakness, dizziness and tinnitus, dry hair, gray hair in early years and dry stool are most suitable for eating. Millet is also called millet and rye. It can tonify kidney qi. "Records of Famous Doctors" and "South Yunnan Materia Medica" say that "millet nourishes kidney qi." Li Mingzhizhen also said: "Millet is also the valley of kidney, suitable for kidney disease. Cooking porridge can benefit dantian and make up for deficiency. " Cowpea is also called rice bean and long bean. Mild in nature, sweet in taste, and can tonify kidney and strengthen spleen. In addition to people with spleen deficiency, people with kidney deficiency should also eat. It is most suitable for patients with kidney deficiency, thirst, nocturnal emission, turbid urine or frequent urination, and female leucorrhea. "Compendium of Materia Medica" once recorded: "Cowpea can benefit qi, tonify kidney and stomach, and produce sperm." The Records of Sichuan Traditional Chinese Medicine also says that it can "nourish yin and tonify the kidney, strengthen the spleen and stomach, and treat leukorrhagia due to kidney deficiency, white turbidity and nocturnal emission." Bovine bone marrow has the functions of moistening lung, tonifying kidney and benefiting marrow. "Compendium of Materia Medica" says that it can "moisten the lungs and tonify the kidney, smooth the muscles and delight the face". It is especially suitable for people with kidney deficiency and blood loss. Dog meat is warm and salty. It can not only tonify the middle energizer, but also warm the kidney and help yang. Therefore, it is the most suitable food for kidney-yang deficiency, soreness of waist and knees or cold pain. "Rihuazi Materia Medica" holds that dog meat "tonifies stomach qi, strengthens yang, warms waist and knees, tonifies fatigue and benefits qigong." The Compendium of Medical Forests also says: "Dog meat tonifies lung and kidney." Zhang Lu, a physician in the Qing Dynasty, also said: "Dog meat is the most suitable for the Yuan Dynasty." Deficiency of lower yuan refers to weakness of kidney yang and failure of life gate. Sheep bone is warm and sweet, which can tonify kidney and strengthen bones and muscles. "Food Contract" says: "The sheep's tail bone is becoming more and more kidney, which supplements the deficiency and cold of coke." "Compendium of Materia Medica" records: "Sheep spine can supplement bone deficiency, dredge du meridian and treat low back pain and diarrhea; Sheep's tibia and spleen are weak, kidney deficiency can't absorb sperm, and it is white and turbid. " The Tang Dynasty's "Physician's Heart Mirror" also introduced: "To treat kidney deficiency and cold, the waist should not be rotated: a sheep spine, mashed and cooked, and eaten on an empty stomach." It is most suitable for people with kidney deficiency, strain, weak waist and knees, fear of cold and muscle contracture. Pig kidney is flat and salty. Wei believes that pig kidney is "the master of kidney deficiency". "Rihuazi Materia Medica" says "supplementing water to cure deafness". People with dirty water actually refer to kidneys. Therefore, the elderly should eat low back pain, nocturnal emission, night sweats, deafness and tinnitus caused by kidney deficiency. Mytilus has the effects of nourishing liver and kidney and benefiting essence and blood. "Livable Life Diet Spectrum" says "tonifying kidney and benefiting essence". Materia Medica Yan Hui also said: "Mussel is also a medicine for tonifying deficiency and nourishing kidney. This thing is an intermediate, sweet and light in taste, cool in nature, and good at kidney deficiency and heat. " Therefore, anyone who is emaciated due to kidney deficiency, fatigue, bone steaming, dizziness, night sweats, low back pain and impotence is the most suitable food. Scallop is also called Jiang. Flat in nature, sweet and salty in taste, can tonify kidney and nourish yin, and those with kidney yin deficiency should eat it regularly. Wang Mengying, a food doctor in the Qing Dynasty, said: "Scallops tonify the kidney, just like mussels." Materia Medica Seeking Truth also says that it can "nourish true yin", which is actually nourishing kidney yin. Perch is also called sea bass and perch. Flat in nature and sweet in taste, it can not only tonify the spleen and stomach, but also tonify the liver and kidney and benefit the bones and muscles. There was a record in the Classic of Materia Medica: "Perch tastes sweet, light and flat, suitable for the spleen and stomach. The kidney dominates the bone, and the liver is the main reinforcement. When the taste is yin, it is always dirty, which is beneficial to the two dirty Yin Qi, so it can benefit the bones and muscles. " "Jiaku Materia Medica" said: "Perch is more enjoyable to eat, especially grasshoppers." All patients with liver and kidney yin deficiency or spleen deficiency and stomach weakness are suitable. Mulberry is commonly known as mulberry fruit. Cold in nature and sweet in taste, it has the functions of nourishing liver and kidney and nourishing yin. For example, "Southern Yunnan Materia Medica" said: "Mulberries benefit the kidney and solidify the essence, and take black hair for a long time to improve eyesight." Wang Qing Meng Ying also said: "Mulberry nourishes liver and kidney, enriches blood and walks." Therefore, people with kidney deficiency, especially those with insufficient kidney yin, are best to eat. Euryale ferox is flat, sweet and astringent, and has dual effects of tonifying kidney, astringing and stopping diarrhea. Hundred Kinds of Records of Materia Medica is called "the medicine of spleen and kidney". "Materia Medica from the New" also said that it can "strengthen the spleen and solidify the essence". "The new edition of Materia Medica" also said: "Euryale ferox is not particularly beneficial to essence, but also can converge essence and tonify kidney. It is used with yam, each at the end, and the rice is mixed every day. " Anyone with nocturnal emission due to kidney deficiency, premature ejaculation, leukorrhagia and frequent urination should eat regularly. Chestnut is warm and sweet, and has the functions of strengthening spleen and stomach, tonifying kidney and strengthening waist. Most suitable for people with kidney deficiency and low back pain. For example, Sun Simiao, a health care scientist in the Tang Dynasty, once said, "Eating raw can cure waist and feet." "Li Mingshizhen" also records: "Treat kidney deficiency, waist and foot weakness, hang chestnuts in a bag to dry, and eat ten capsules per load."