Chronic renal failure patients can eat red beans in moderation. Patients with chronic renal failure should pay attention to low-salt and low-fat diet, control the intake of sugar and protein, and eat less high potassium, high phosphorus food, specific precautions can follow the guidance of the specialist. Red beans are rich in vitamins, proteins and a variety of minerals, renal failure patients can eat, not much effect on the condition of renal failure, but pay attention to the right amount, balanced diet. Patients with renal failure should control the progression of kidney disease under the guidance and monitoring of the physician, and correctly manage hypertension, diabetes and other co-morbid underlying diseases. Pay attention to rest in life and avoid smoking and drinking alcohol. Pay attention to the attention to urine output, edema, prevention of infection, careful use of nephrotoxic drugs and so on. Patients with renal failure are recommended to consult regular hospitals and standardize treatment under the guidance of physicians.