This is not original, for your reference. 1. Patients with salt intake should especially avoid salt intake during the period when edema is obvious. Salt-free soy sauce can be used to adjust the taste of the diet; when the blood pressure returns to normal, the edema will disappear. After it completely subsides, you can consume 2 to 3 grams of salt every day. 2. Diet Principles The general principle of diet for patients with early acute nephritis is that it should be palatable and light. 1. Daily protein intake: 0.8 g/kg of body weight for mild cases and 0.5 g/kg for severe cases. If the patient loses too much protein, he or she can supplement protein in an appropriate amount and eat more protein-rich foods such as milk, soy milk, chicken, duck, and fish. 2. Daily salt and potassium intake: should be less than 500 mg. Avoid eating high-salt foods such as pickles, fermented bean curd, and ham sausages, and limit the intake of foods high in potassium (such as fruits, potatoes, leeks, and rapeseed). 3. Adhere to the principle of high-sugar and low-fat diet: high sugar does not increase the burden on the kidneys. Glucose, honey, fruit juice, white sugar, and grains can be consumed; excessive intake of fats should not be consumed; oils should be mainly vegetable oils (because vegetable oils are mostly Unsaturated fatty acids); Appropriate supplement of alkali-containing items, drink more orange juice, lemon water, vegetable juice to adjust the pH in the body; Supplement sufficient amounts of various vitamins, especially B vitamins and trace elements, such as multivitamins and 21 gold Vita et al. 4. In acute nephritis, fat intake is generally not strictly restricted and it is better to eat as little as possible. 5. Suitable food types: water chestnuts, jade belt, winter melon, lotus leaves, mung beans, adzuki beans, corn silk, crucian carp, tangerine peel, mulberry bark, etc. The above foods have the effects of clearing away heat and diuresis, detoxifying and reducing swelling. If conditions permit, patients can be given dietary therapies such as water chestnut and jade belt soup, winter melon and lotus leaf soup, mung bean and winter melon soup, crucian carp and red bean soup, winter melon and crucian carp soup, etc. medicine. 3. Distribution of three meals a day. The three meals a day recipe for patients with early-stage acute nephritis is as follows: Breakfast: 0.5 to 1 catties of milk, 1 boiled egg, and half a cake or steamed bun. Lunch: For those with mild illness, 2 to 3 taels of rice, 1 piece of fruit, 1 tael of lean meat, and 1 jin of vegetables. For those with severe illness, take 2 to 3 taels of rice, 1 to 2 kilograms of vegetables, and 1 to 2 fruits. Dinner: 1 tael of rice soup or noodle soup, 2 taels of rice or pasta, 1 jin of vegetables, 1 to 2 fruits. 4. Water intake If the patient does not have obvious edema, high blood pressure, oliguria, cardiac enlargement or congestive heart failure, there is no need to limit the water intake too much. People with edema can generally control the amount of water they drink to ensure their daily needs. Generally, the total intake is within 800 to 1500 ml. The diet and daily life of patients with chronic nephritis is a very important issue. First of all, because fatigue can aggravate high blood pressure, edema and abnormal urine tests in patients with chronic nephritis, it is especially important for patients with chronic nephritis to pay attention to rest and avoid fatigue. Secondly, in terms of diet, patients with chronic nephritis should adhere to a high-vitamin, low-salt, low-fat, high-quality protein-moderate diet, avoid greasy, overly spicy, dog meat, and avoid seafood and aquatic products during treatment. In detail: 1. Protein intake. Patients with chronic nephritis should determine their protein intake based on the degree of renal impairment: Patients with mild renal impairment should consume protein at a standard of 0.6g/kg body weight per day, and should Mainly high-quality protein, including: milk, eggs, lean meat, etc. While adhering to a low-protein diet, you can appropriately increase carbohydrate intake to meet the body's energy needs. If the patient's renal function is normal, the protein intake can be appropriately relaxed, and generally it should not exceed 1.0g/kg of body weight per day to avoid aggravating glomerulosclerosis caused by glomerular hyperfiltration and other factors. For patients with chronic nephritis whose renal function is damaged, long-term restriction of protein intake will inevitably lead to a deficiency of essential amino acids. Therefore, supplementation of α-keto acids is necessary. 2. Salt intake. Patients with chronic nephritis with hypertension and edema should limit salt intake. It is recommended to <3.0 g/d. Pay special attention to salt-containing condiments in food and eat less salt-preserved foods and various foods. Like pickles. 3. Fat intake and hyperlipidemia are independent risk factors that promote the aggravation of kidney disease. Patients with chronic nephritis, especially those with massive proteinuria, are more likely to suffer from lipid metabolism disorders in the body. The clinical manifestation is hyperlipidemia. Therefore, fat intake should be limited, especially meats containing high amounts of saturated fatty acids. In addition to the above, patients with chronic nephritis should also maintain an optimistic and stable mood, completely quit smoking and drinking, keep warm, prevent colds and infections, and take medications strictly as prescribed by the doctor.