The survival of patients with nephritis is related to the type of nephritis and the progression of the disease, which needs to be analyzed on a case-by-case basis. Nephritis can be divided into two types: acute nephritis and occult nephritis, which is occult glomerulonephritis. In case of occult nephritis, the life expectancy of most patients is mostly the same as normal people. However, they need to follow the medical advice and actively cooperate with the treatment, and review the disease on time, the condition can reach long-term stability. Some patients may develop renal insufficiency under occult conditions, or may rapidly develop uremia under the stimulation of occasional external factors, which may be life-threatening if not treated with dialysis. In case of acute progressive nephritis, the condition develops rapidly and is prone to other complications within a short period of time, which can be fatal in a short period of time if not treated in a timely manner. In addition, patients with nephritis need to take a light diet in their daily life, and when the organism shows abnormal symptoms such as hematuria, go to the nephrology department in time to get a clear diagnosis.