Mild nephritis caused by high blood pressure cannot usually be cured. However, the disease progression can be slowed down by reasonable treatment. Long-term sustained hypertension increases the pressure of glomerular endocapsules, glomerular fibrosis and atrophy, and renal arteriolar sclerosis, leading to ischemia of the renal parenchyma and continuous reduction of renal units. Mild nephritis caused by hypertension is often a chronic change and is usually not curable. The main therapeutic goals are to strictly control blood pressure, reduce proteinuria, and delay disease progression. Treatment includes general treatment and drug treatment. 1. General treatment: the main thing is to take good daily care, eat a light diet, limit sodium intake, don’t eat too sweet food, eat a light diet, make sure the nutrition is balanced, don’t drink alcohol or smoke. 2. Drug treatment: Due to the existence of increased blood pressure, drugs to lower blood pressure can be applied for treatment, such as nifedipine, amlodipine, metoprolol, valsartan and so on, to control the blood pressure level, strictly control the blood pressure, and slow down the progress of the disease. The above medications should be used in accordance with the doctor’s prescription, and should not be used without authorization, so as not to aggravate the condition. Hypertensive patients are recommended to consult regular hospitals and standardize treatment under the guidance of physicians.