Some nephritis syndromes can be cured, most nephritis syndromes cannot be completely cured, but the development of the disease can be slowed down with treatment. Nephritis syndrome is a group of diseases manifested by hematuria, proteinuria, edema and hypertension. It usually includes acute glomerulonephritis and chronic glomerulonephritis. 1. Acute glomerulonephritis is mostly curable. This kind of disease is a self-limiting disease, and most of the patients can be completely cured after strict bed rest and symptomatic treatment. 2. If chronic nephritis leads to nephritic syndrome, most of them can not be completely cured. A small number of patients with mild pathology, such as mild mesangial proliferative glomerulonephritis, can be clinically cured after treatment. Most patients can not be completely cured, and kidney function will gradually decline, and even lead to uremia in severe cases. Patients with nephritis syndrome need to improve the corresponding examination under the guidance of specialists, and if necessary, carry out renal puncture biopsy to clarify the cause of the disease and then carry out the treatment of the cause.