There are many clinical manifestations and pathological types of chronic glomerulonephritis, and different pathological types of chronic glomerulonephritis are not treated in exactly the same way. Some chronic glomerulonephritis is easy to control after treatment, while some chronic glomerulonephritis is not easy to control after treatment and develops more rapidly, which is easy to become uremic syndrome. If chronic glomerulonephritis has been 40 years, it means that the patient’s clinical manifestations are relatively mild and the pathological changes are relatively mild, and the kidney function can be maintained in the normal range for a long time after reasonable treatment. However, chronic glomerulonephritis is a chronic disease and cannot be cured. It still requires long-term follow-up of urinary routine, kidney function and blood pressure, and it is not possible to use drugs that are toxic to the kidneys, to actively prevent various infections, and to quit smoking and alcohol, and to treat with drugs reasonably under the guidance of a doctor.