"Upper gastrointestinal bleeding! Fluid replacement and prepare two units of O-negative blood. Contact the Gastroenterology Department to prepare for endoscopic hemostasis. We're taking the patient right over."
Liu Banxia, who was initially startled, quickly reacted and shouted these instructions.
The people around also sprang into action; none of them had anticipated this young man suddenly vomiting blood.
"Blood pressure 90/50, heart rate 110, oxygen saturation 98%," Xu Dan quickly reported.
"Don't worry, you probably have upper gastrointestinal bleeding. We'll replenish your blood and fluids to raise your blood pressure immediately. Then, we can find the bleeding point using a gastroscope and stop the bleeding," Liu Banxia said to the young man after establishing the IV line.
The young man, who had just vomited blood and was now pale, nodded and lifted his sleeve to wipe his mouth.
