1, early prevention – some signs of kidney disease hypertension, increased urine foam for a long time, swelling, nocturia, anemia, malnutrition 2, preventive measures for healthy people (1) reduce salt intake, diet should be light, balanced diet Cangzhou Central Hospital, Department of Nephrology Liu Xiaojing (2) appropriate more water, do not hold urine (3) plan to adhere to daily physical activity and physical exercise, weight control (4) avoid (5) Quit smoking, drink alcohol in moderation, avoid alcohol abuse (6) Avoid drug abuse (7) Women should be checked for kidney disease and kidney function before pregnancy (8) Regular annual urine tests and kidney function, also can be done at the same time kidney ultrasound 3, prevention of high-risk groups (1) should actively control risk factors (hypertension, diabetes, high uric acid, obesity, high blood pressure, high blood pressure, high blood pressure, high blood pressure, high blood pressure, high blood pressure, high blood pressure, high blood pressure, high blood pressure, high blood pressure. (2) Reasonable diet, adhere to low salt, low sugar, low purine, low fat diet (3) Closely observe their blood pressure, blood sugar, blood lipids, blood uric acid and other indicators, strictly control within the normal range (4) At least once every six months to test urine routine, urine microalbumin and kidney function 4, treatment misunderstanding, do not pay attention, indiscriminate No understanding, no attention, indiscriminate medical treatment, indiscriminate medication, no persistence