Focus Areas (GI Block)

• Upper GI Bleed: Variceal versus nonvariceal bleeding, resuscitation priorities, octreotide, proton pump inhibitors and endoscopic therapy.
• Lower GI Bleed: Hemodynamic assessment, massive transfusion principles and identification of shock trends.
• Pancreatitis: Severe acute pancreatitis, fluid resuscitation, organ failure risk and ICU monitoring priorities.
• Hepatic Failure & Encephalopathy: Ammonia management, lactulose/rifaximin, coagulopathy and cerebral edema precautions.
• Ascites & SBP: Paracentesis indications, albumin use, spontaneous bacterial peritonitis suspicion and antibiotic therapy.
• GI Obstruction & Ischemia: Bowel obstruction versus ileus, perforation signs, abdominal compartment syndrome and early surgical consult.