Hepatitis B virus infection repeatedly leads to severe damage to the liver. If chronic hepatitis is not actively controlled, cirrhosis may occur. A symptom of decompensated cirrhosis mainly manifests as ascites, gastrointestinal bleeding, portal hypertension, and some people exhibit symptoms of hepatic encephalopathy. The presence of these complications indicates that the patient has reached the stage of decompensated cirrhosis. Patients in this stage often exhibit distinct jaundice, dark urine, abdominal distension after eating, and the presence of ascites with a positive shifting dullness. Additionally, some patients may experience vomiting blood, black stools, liver coma, and other related symptoms. Once these symptoms appear, it indicates that the prognosis for the patient is relatively poor.