In recent years viral hepatitis, liver fibrosis, fatty liver, alcoholic liver, drug-related liver damage and liver cirrhosis, liver cancer and other liver diseases are one of the major diseases threatening human health in today’s society. The early symptoms of liver disease are mainly the following: a. Dull face Unlike sun-tanned skin, the condition facial dullness and lack of glossiness; in addition severe dark circles under the eyes are early symptoms of patients with chronic liver disease, most of which are chronic hepatitis B. Second, yellow skin Never had hepatitis, early symptoms of liver disease patients in the fear of cold, fever, nausea, vomiting, liver pain, extreme weakness after the sudden appearance of yellow eyes and skin, it indicates acute jaundice hepatitis; chronic hepatitis patients who appear jaundice, indicating aggravation of the disease. The color of the palm of the liver is very different from that of a normal person’s palm, which is red and moist, while the palm of a patient with liver disease is white and bloodless. When the center of the mole is pressed with the end of a thin stick, the whole mole disappears, but it will appear again after being released. It is reported that 85% of men with spider nevus on the body surface can have different degrees of liver tissue lesions, and about 30% of them are cirrhotic.