The manifestations of liver damage are varied, with loss of appetite, pain in the liver area and fatigue being the main ones. 1. Loss of appetite: The main function of the liver is to help digestion. Damage to the liver will affect the digestive tract, causing loss of appetite, nausea, anorexia of grease, and accumulation of food. 2. Pain in the liver area: If the liver is damaged due to trauma and a small hematoma is formed in the liver, the patient will feel slight pain; when the hematoma ruptures, the patient will show sudden pallor, rapid drop in blood pressure, cold sweat, decreased urine output and other symptoms of shock caused by blood loss. 3. Jaundice occurs when bilirubin metabolism is impaired, which can be manifested as yellowing of skin and sclera. 4. Weakness: because of poor physical strength, often fatigue and weakness, yellow muscle thinness, dizziness and tinnitus. There are many other symptoms of liver damage, and it is recommended to seek timely medical treatment when liver damage is suspected to avoid delaying the condition.