Glutamyltransferase less than 10 low, if no discomfort symptoms, generally do not need treatment, regular review on the line; if there are obvious discomfort symptoms, may be malnutrition, resistance to reduce, liver insufficiency, etc., according to the cause of the general treatment, medication and so on. The normal value of glutamyl transferase is 10~60U/L for men and 7~45U/L for women, and the value of glutamyl transferase less than 10U/L is low or lower than normal because of the difference of different genders. 1. Asymptomatic: If glutamyltransferase is less than 10U/L and there is no symptom, usually no treatment is needed, and the liver function can be checked regularly. 2. Those with symptoms: (1) malnutrition: patients may have symptoms such as weakness, poor appetite, emaciation, etc. Usually, strengthen nutrition and actively treat gastric disease. Patients with poor feeding can be given intravenous rehydration therapy or nasal feeding therapy. (2) Reduced resistance: usually appropriate exercise, eat more high-protein foods, such as eggs, milk, lean meat, etc., can enhance the body’s immunity, the serious condition of patients, can consider using gammaglobulin. 3. Liver insufficiency: check the liver ultrasound, liver function, etc. to further confirm the diagnosis, find out the cause of liver disease, actively treat liver disease, use drugs to protect liver function, such as reduced glutathione. Glutamyltransferase less than 10U/L should seek medical advice, and specific medication should be taken under the guidance of a doctor.