Advanced symptoms of pancreatic head cancer

The abdominal pain of patients with advanced pancreatic head cancer will become more and more obvious and need to be relieved by analgesics. The advanced pancreatic head cancer will cause severe compression of bile duct, resulting in abnormal bile discharge. The patient can show severe jaundice symptoms. The digestive tract symptoms of patients with advanced pancreatic head cancer are more obvious. Patients can show symptoms of nausea and vomiting. At the same time, the patient's appetite will also decrease significantly. The nutrients in patients with advanced pancreatic head cancer will be consumed in large quantities. Patients can show symptoms of severe emaciation, accompanied by fatigue.