Increasing glomerular filtration rate can be achieved by treating the primary disease, improving kidney function and treating other primary diseases such as hypertension and diabetes. Glomerular filtration rate is a measure of the function of the kidneys. Glomerular filtration rate refers to the ability to remove metabolic wastes from the body, such as creatine, uric acid and urea. Improving glomerular filtration rate must be treated in a positive way by targeting the cause of the disease. If the decrease of glomerular filtration rate is caused by the disease of kidney itself, we should actively treat the primary disease of kidney; if it is caused by high blood pressure, we need to lower the blood pressure and eat low salt and low fat diet; if it is caused by diabetes, we need to control the blood sugar. If the patient’s glomerular filtration rate is low, he/she should consult a doctor in time to find out the cause and take treatment under the doctor’s guidance. At the same time, to maintain a good habit of life, should also be appropriate aerobic exercise.