When the total serum protein is low, there are several aspects to pay attention to: first of all, in the diet, it is important to pay attention to increasing the protein intake, such as eating more sea cucumber, milk, eggs, tofu and other high-quality proteins. In addition, the cause of low total serum protein is often due to problems with the liver, because the liver mainly synthesizes protein, and when liver function problems occur, total protein often shows low, and it is time to look for whether it is due to chronic hepatitis B or chronic hepatitis C. If it is chronic hepatitis B, antiviral treatment, such as taking adefovir and entecavir tablets antiviral, can improve the function of the liver. After the function of the liver is improved, more protein can be synthesized and the low total protein will be corrected. In the case of alcoholic cirrhosis, which can also lead to low total protein, targeted liver protection therapy is required, and the harmful factor of alcohol should be removed.