See also: Abdominal pain Ddx
Pathophysiology
Clinical history cannot accurately distinguish between duodenal and gastric ulcers
Hx
NSAID use
Sx
Burning epigastric pain that starts 2-3 hours after meals
Pain is relieved by food and antacids
Workup
Amylase, lipase, lactate
AST/ALT/bilirubin/ALP
Endoscopy including H. pylori testing
Upper GI series
Rectal exam
Complications
Peptic ulcer perforation