Acute glomerulonephritis is based on general treatment, treatment of infected foci, as well as prevention and treatment of various complications and protection of renal function. Acute glomerulonephritis is a self-limiting disease, mainly induced by streptococcus and other infections, and patients manifest hematuria, proteinuria, edema, hypertension and so on. 1. General treatment: pay attention to rest for 2~3 weeks in acute stage; patients with obvious edema and high blood pressure should limit the intake of water and sodium. For example, patients with edema and low urine output can apply diuretics such as furosemide and hydrochlorothiazide as prescribed by the doctor for diuretic and swelling treatment. Patients with elevated blood pressure can be treated with antihypertensive drugs such as irbesartan, valsartan, nifedipine controlled release tablets. 2. Treatment of infected foci: for those with active upper respiratory tract infections, pay attention to the application of non-nephrotoxic antibiotic treatment for 10 to 14 days, such as penicillin. 3. Prevention and treatment of complications: prevent the occurrence of heart and brain complications. When renal biopsy suggests crescent formation in a small number of patients, hormone therapy, such as prednisone therapy, can be given in accordance with medical advice. Those who have acute renal impairment with indication for dialysis should be treated with hemodialysis in time. Acute glomerulonephritis is a self-limiting disease, the vast majority of patients can be completely cured after reasonable treatment, it is recommended that patients go to the hospital in a timely manner, under the guidance of the doctor standardized treatment.