A 58-year-old man with a history of cirrhosis due to chronic hepatitis C presents with haematemesis and melaena. He is tachycardic and hypotensive. After initial resuscitation, what is the most appropriate next step in management?AStart high-dose oral proton pump inhibitor and arrange outpatient endoscopyBArrange urgent upper gastrointestinal endoscopy with variceal band ligation if varices are foundCGive oral iron and review in 1 weekDOrder a CT abdomen as first-line investigationEDischarge once vital signs have stabilisedCheck my answer