1. Regular dialysis is vital. The kidneys of uremic patients have little or almost no toxin elimination left and must instead remove toxins from the body through dialysis. Most patients require dialysis three times a week for four hours each time. In addition, vascular access (arteriovenous fistula or intravenous cannulation) is critical and necessary for hemodialysis. 2. Control blood pressure. Excessive blood pressure is very detrimental to the cardiovascular and cerebrovascular systems, etc., and may lead to cerebral hemorrhage. Take your medication on time and measure your blood pressure frequently. If you find that your blood pressure is still high, please tell your doctor as soon as possible so that you can adjust your medication or dialysis program. 3.Improve anemia. Common symptoms of anemia include: white face, nails, lips and mouth, difficulty in breathing, easy fatigue, dizziness, poor sleep, panic and so on. Long-term anemia is a great threat. Ways to improve anemia include consistent use of erythropoietin, iron supplements, folic acid, vitamins and more. Research shows that too high hemoglobin is not good for the body, as far as possible to keep hemoglobin in the right range. 4. Adjust blood calcium, blood phosphorus and parathyroid hormone levels. Regularly review the blood calcium, blood phosphorus and parathyroid hormone levels, and choose to take calcium-containing or calcium-free phosphorus binding agents, osteotriol, cinacalcet, etc. according to the condition. 5.According to the condition, monthly review of kidney function, electrolytes, blood routine and other basic tests, regular review of blood calcium, blood phosphorus, parathyroid hormone, cardiac ultrasound, carotid ultrasound and so on. These results help to understand the changes in the patient’s condition, evaluate the recent dialysis effect, and guide the adjustment of the next dialysis program and life and diet, etc. In addition, for the sake of patient’s health and to avoid cross-infection, every patient should review the blood transfusion complete set regularly. 6.Reduce salt intake. Because salt will aggravate the sense of thirst and increase the amount of water intake. The minimum standard of salt eaten every day is half of the salt eaten on weekdays. Good living habits are very important: light diet, do not eat chili peppers, quit smoking and drinking, do not stay up late. 7, control the amount of drinking water. Because too much water will make the dialysis period weight gain too much, which will increase the burden on the heart, make the blood pressure is also difficult to control effectively, and will increase the ultrafiltration amount, and excessive ultrafiltration is very easy to have convulsions, low blood pressure or even shock, easy to have arteriovenous fistula occlusion, cardio-cerebral and cerebral vascular disease, and even sudden death may occur. Do not gain more than 4-5% of your body weight between dialysis sessions. Try to control the amount of water and do not eat rice, noodles and other water-containing food. 8. Try not to eat foods with high potassium content. Foods with high potassium content include: oranges, bananas, seaweed, seaweed, soy products, etc. Meat, vegetables, fruits and other foods also have high potassium content. Many emergency rescue dialysis patients are due to high blood potassium, high potassium inhibit the heart, can lead to cardiac arrest. 9, pay attention to the combination of labor and rest. Adequate rest helps to relieve the condition, while appropriate exercise also helps physical and mental health. If your body can tolerate it, try to do some simple housework, such as cooking, laundry, mopping the floor, etc., as well as appropriate physical exercise. Many dialysis patients are able to live and work like healthy people. 10, pay close attention to the physical condition. Uremic patients are prone to some minor problems, such as colds, coughs and so on. If you have cough, fever, bleeding, panic, chest tightness, dizziness, headache, etc., please consult a doctor as soon as possible and tell the doctors and nurses of the hemodialysis center in time.