Chronic kidney failure is very dangerous, and many factors may trigger it. Therefore, it is important to learn how to prevent chronic renal failure, but most people do not know the preventive measures for chronic renal failure. This article is about how to prevent the occurrence of chronic kidney failure, I believe it can help you. The first point is to take care of the five organs of the body. We usually live a regular life, diet to pay attention to health, to avoid the invasion of external evil, especially in the epidemic season and areas should strengthen preventive measures; not to eat spicy hot Huang thick taste, so as not to breed damp heat; to regulate the mood, keep the spirit happy, so that the blood and qi to avoid stagnation of blood stasis; strengthen physical exercise, to improve the body’s defense ability. The second point, to prevent poisoning. Relevant data show that half of the acute chronic renal failure are drug-induced, and some are caused by exposure to harmful substances. Therefore, we should try to avoid using and contacting drugs or poisons that are toxic to the kidneys. If it is accidentally taken or contacted, it should be detected and treated early. The third point, prevention and treatment in time. Once the situation that will induce acute renal failure occurs, we should immediately carry out treatment, pay attention to expand blood volume, correct water and electrolyte disorders and acid-base imbalance, restore circulatory function. If the disease is found to occur, early measures should be taken to replenish blood volume, increase cardiac output, restore renal perfusion and glomerular filtration rate, remove obstructions in the renal tubules, prevent and treat infections, and prevent damage to the renal parenchyma caused by DIC and renal ischemia. At the same time, the early application of blood-activating drugs can play a positive role in preventing the occurrence of this disease. The above has introduced how to prevent the occurrence of chronic renal failure, and you should pay attention to the above points to prevent the occurrence of this disease. When you have chronic renal failure, you need to treat it in time, and during the treatment of chronic renal failure, patients should also strengthen the conditioning and enhance all aspects of care.