Hepatitis diarrhea may be caused by psychological factors, liver tissue damage, cirrhosis and other reasons. 1. Psychological factors: hepatitis patients with overburdened thoughts will produce psychoneurotic symptoms, such as dizziness, insomnia, agitation, etc., leading to gastrointestinal dysfunction, indigestion, absorption disorders and other symptoms, which will cause diarrhea. 2. Damage to liver tissue: patients with liver tissue damage, resulting in a decline in liver function, the amount of bile secreted by liver cells is reduced. Because bile has emulsifying effect on fat, the decrease of bile will lead to indigestion of fat, and diarrhea will occur when the patient eats food with high fat content. 3. Cirrhosis: Cirrhosis will lead to portal hypertension and edema of the intestinal mucosa, which will affect food absorption. The dysfunction of intestinal flora caused by cirrhosis will also cause indigestion of food, and all these reasons will lead to diarrhea. If a patient develops diarrhea with hepatitis, he or she should go to the hospital in time and be treated under the guidance of a doctor.