1. Actively control hypertension and reduce urinary protein. For example, some patients with hypertension must use drugs to control their blood pressure within a certain range. If blood pressure rises, it will increase the three highs in glomerulus and kidney, that is, high pressure, high perfusion or high filtration, which will aggravate kidney damage;
2. Patients with azotemia must control the intake of protein and phosphorus, but anti-platelet aggregation drugs such as dipyridamole or aspirin can be used;
3, the use of hormones and cytotoxic drugs, such as in the pathological staging of chronic glomerulonephritis, if there are active lesions or proteinuria, renal function is relatively good, you can try the treatment of hormones and immunosuppressants;
4. Be sure to avoid factors that aggravate renal insufficiency, such as colds, fatigue, dehydration or the use of nephrotoxic drugs.