Key Concepts
Overview
Postoperative Ileus applies to post-abdominal and ostomy clients: ileus vs obstruction timelines, first flatus and bowel return, wound and drain surveillance, fever with tachycardia as leak or abscess red flags, and stoma ischemia, retraction, or high output complications. Prioritize early mobilization when safe, DVT prevention per orders, and escalation for rigid abdomen or uncontrolled pain. Connect ostomy care, bowel obstruction vs ileus, acute pancreatitis care, and Canada RN hub · US RN hub. Why it matters for nursing care: Postoperative Ileus requires early recognition, careful trend assessment, and rapid prioritization when the patient begins to deteriorate. Clinical decisions should connect the underlying pathophysiology to the bedside picture so the nurse can distinguish a stable finding from a red flag that changes urgency, monitoring frequency, and provider communication. Exam relevance: Examiners use first, priority, and most important language. Eliminate answers that delay IV access in unstable bleed, offer food before NPO rules are cleared in acute abdomen vignettes, or delegate unstable reassessment to UAP. Expect SBAR with quantified vitals, emesis/stool description, and orthostatic trends when provided. Post-op stems stack **fever +...