The treatment for impaired glomerular filtration function starts with clarifying what causes the impaired glomerular filtration. If it is renal insufficiency or renal failure caused by acute glomerulonephritis, it is recommended to actively carry out the search for the cause, lowering blood pressure and urine protein treatment. If necessary, penicillin antibiotics can be applied and renal function can be restored. And for some glomerular damage more than 3 months duration of the disease is chronic. Most of them recover more slowly, or even not recover, and need long-term oral kidney-protecting drugs, such as renal rejuvenation, Jin Shui Bao, Bai Ling capsule, Hai Kun kidney hi capsule and other drugs to cure, slow down the progress of the disease and preserve the residual kidney function. In severe cases, it can reach the stage of uremia, which requires active renal replacement therapy, such as hemodialysis, peritoneal dialysis or kidney transplantation.