Chronic nephritis cannot be completely cured. The purpose of chronic nephritis treatment is to alleviate and slow down the further development and deterioration of the disease, which mainly plays a preventive and palliative role. The etiology of chronic nephritis is not clear. However, it is mostly due to immune-mediated inflammation. Basic symptoms such as hematuria, proteinuria, elevated blood pressure and edema will occur. Some patients with severe edema may experience a decrease in urine output. Chronic nephritis is prolonged and progresses slowly, with varying degrees of renal impairment, and some patients will eventually develop end-stage renal failure. In daily life, some patients do not have obvious abnormal symptoms, you should carefully observe the changes in the condition and abnormal symptoms, if there is a disease phenomenon, you should consult a doctor in a timely manner, early detection, early treatment, early prevention. It is also necessary to do a regular review, reasonable diet, good sleep, and maintain a relaxed mood and other aspects have a certain impact on the development of the disease. It is recommended that patients with chronic nephritis should consult regular hospitals in a timely manner and receive standardized treatment under the guidance of physicians.