Symptoms
Hematemesis, melena, shock.
Risk Factors
NSAIDs, alcohol, liver disease.
Complications
Hypovolemic shock, rebleeding.
Prevention
PPI use in high-risk patients, avoid NSAIDs/alcohol.
Procedures
Endoscopy (clips, cautery, banding), IV PPIs, blood transfusion, surgery or embolization if endoscopy fails.