What are the symptoms of bad liver?

When the liver is bad, it shows: 1. When liver function is abnormal, it leads to indigestion, which is manifested as nausea, vomiting and aversion to greasy food. 2. When liver cells are damaged, serum transaminase and other related enzymes increase, while cholinesterase decreases, showing fatigue, drowsiness and lethargy. Among them, fatigue is characterized by extreme fatigue and does not recover after rest. 3. When carbohydrate metabolism function is impaired, it can change blood lipid content and reduce cholesterol synthesis and esterification ability. 4. Fat metabolism disorder, it is easy to form fatty liver. 5. When the synthesis of coagulation factors is disturbed, it can cause gingival bleeding, nosebleeds or rebleeding after bleeding. 6. When hormone metabolism is abnormal, it can cause male sexual desire to decrease breast development, beard to decrease feminization, and female menstrual disorder. Spider nevus and liver palm appear due to the dilation of cutaneous arteries.