Whether acute nephritis can be cured or not is related to the severity of the disease and whether it is treated actively and effectively. In most cases, the disease can be cured after active treatment, but in a small number of cases, the disease will remain with urinary abnormalities and/or hypertension and become chronic, or glomerulonephritis will appear again after many years of “clinical recovery”. Clinical acute nephritis generally refers to acute glomerulonephritis, acute glomerulonephritis clinical manifestations of hematuria, proteinuria, hypertension, edema, a small number of serious renal insufficiency, this disease can be cured after active treatment of the root of the disease, and some mild acute nephritis even if not through the treatment, will be cured themselves. However, a small proportion of acute glomerulonephritis can be chronic, the condition continues to progress, can not be cured, but can be actively treated to slow down the development of the disease. When acute nephritis occurs, it is recommended to consult a doctor in time and treat it actively under the guidance of a physician to avoid delaying the condition.