Kidney function abnormalities in patients to enhance kidney function can be prompted from the following aspects: 1, have a happy mood, avoid anxiety and tension, chronic kidney disease patients due to prolonged illness leading to this emotional depression, but depressed mood has been anxiety and depression, is not conducive to the recovery of the disease; 2, develop a scientific lifestyle, regular living, adequate sleep, appropriate sports; 3, quit smoking and alcohol, weight control, to intake of high-quality 4, avoid taking nephrotoxic drugs, especially unknown health products, do not know the ingredients, but may contain ingredients that cause nephrotoxicity; 5, good control of blood pressure, control of blood lipids, if diabetes to control blood sugar is very important; 6, Chinese medicine in the improvement of kidney function has a certain role, including Cordyceps, Astragalus, Salvia, rhubarb, and creatinine in 200-300 μmol/L, 300-400μmol/L patients, the enema of Chinese medicine can help remove toxins to protect the kidneys and improve kidney function. Tips for patients with abnormal kidney function, patients with normal kidney function, health supplements should not be ingested blindly and casually. Because some health care products, unknown ingredients, have nephrotoxic drugs, clinical also see due to eating health care products caused by abnormal kidney function, kidney failure, need to pay attention to.