A patient presents with coffee ground emesis. This finding most likely indicates which of the following?

A patient presents with coffee ground emesis. This finding most likely indicates which of the following?

• A. Peptic ulcer disease
• B. Upper GI bleed
• C. Gastritis
• D. Esophageal varices

Answer: (B)

Coffee-ground emesis happens when blood in the stomach has been exposed to gastric acid long enough to be partially digested, giving a brown, granular appearance. That pattern indicates bleeding from the upper GI tract (stomach or proximal small intestine) rather than from the lower GI. So the finding points to an upper GI bleed. The listed conditions are all possible causes of upper GI bleeding, but the presence of coffee-ground vomitus specifically identifies the bleed as coming from above the ligament of Treitz. If the bleed were lower in the GI tract, you’d expect different signs such as bright red blood per rectum or other patterns like melena rather than coffee-ground emesis.

Coffee-ground emesis happens when blood in the stomach has been exposed to gastric acid long enough to be partially digested, giving a brown, granular appearance. That pattern indicates bleeding from the upper GI tract (stomach or proximal small intestine) rather than from the lower GI. So the finding points to an upper GI bleed. The listed conditions are all possible causes of upper GI bleeding, but the presence of coffee-ground vomitus specifically identifies the bleed as coming from above the ligament of Treitz. If the bleed were lower in the GI tract, you’d expect different signs such as bright red blood per rectum or other patterns like melena rather than coffee-ground emesis.