Liver protection and nourishment can be regulated by maintaining a balanced diet, adopting a good routine and keeping a happy mood. In terms of diet, protein intake should be appropriate according to liver function, patients with portal hypertension need to have a slag-free diet, strict abstinence from alcohol, and caution in the use of drugs for liver damage. Exercise should be decided according to different conditions. For patients with fatty liver, 250 minutes of exercise per week is recommended if there are no contraindications. If acute liver function injury or cirrhosis in the decompensated stage, rest should be the main focus, avoid strenuous exercise. From the aspect of life, it is necessary to develop a good routine, keep a happy mood, and strengthen physical exercise, such as jogging, jumping rope, yoga and so on. Although some of the drugs have a certain effect of liver protection and liver health, but usually take too many drugs, liver health and liver protection is not a greater benefit, so it is still diet and life management, pay attention to develop good living habits. However, if you have liver disease, you should consult a doctor in time for a clear diagnosis and follow the doctor’s instructions for treatment.