Liver dysfunction, common manifestations include: digestive dysfunction, jaundice, nutritional metabolism disorders, hormone metabolism abnormalities, coagulation factor synthesis disorders and so on. 1. Digestive dysfunction: Liver is the largest digestive organ in human body, abnormal liver function will cause patients to suffer from digestive symptoms such as loss of appetite, nausea, vomiting, anorexia, abdominal distension, abdominal pain and constipation. 2. Jaundice: Liver dysfunction will cause bilirubin metabolism abnormality, and then jaundice will appear, which is manifested as yellowing of the skin and yellowing of the sclera. 3. Nutritional metabolism disorder: liver is also an important metabolism organ in human body, liver dysfunction will make the patient’s body have insufficient nutrient intake and metabolism disorder, which will cause skin roughness, colorless face, osteoporosis, emaciation, weakness, mental weakness and other manifestations. 4. Abnormal hormone metabolism: Liver dysfunction can lead to sexual dysfunction such as loss of libido and impotence in men. It can also cause women to experience menstrual disorders, amenorrhea and other manifestations. 5. Coagulation factor synthesis disorder: liver dysfunction will cause its coagulation factor and albumin synthesis dysfunction, which will lead to nosebleed, gum bleeding and other phenomena, and in serious cases, it will also cause hydrothorax (the fluid that stays in the thoracic cavity), abdominal fluid and other manifestations. 6. Other manifestations: Liver dysfunction will also cause darkening of the patient’s face, spider moles, liver palms and so on. If you have the above symptoms, you need to go to the hospital in time to get a clear diagnosis and treatment plan, and use drugs under the guidance of the doctor, avoid self-medication.