Key Symptoms of Crohn's Disease (NCLEX® Nursing Review)

23 Sept 2025 · 1 min

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In this concise NCLEX-focused review, the narrator explains that Crohn's disease is a chronic autoimmune disorder causing widespread inflammation throughout the gastrointestinal (GI) tract, which can occur anywhere from mouth to anus. The video lists the hallmark clinical signs and symptoms relevant for nursing exam preparation, including fever, abdominal pain/tenderness, diarrhea (potentially with pus or blood), vomiting, fistula formation, decreased appetite, dehydration, electrolyte disturbances, weight loss, malabsorption, and possible GI obstruction. The central teaching point emphasized is that inflammation is the core feature of Crohn's disease and underlies all associated manifestations. The presenter also directs viewers to Med Surg flashcards available in the Nursing SOS shop for further study.

Chapters

Let's walk through a must know critical thinking point for Crohn's disease for the nclex. So what's happening here with Crohn's is that it is a chronic autoimmune disorder disease that causes widespread inflammation in the GI tract and this can cause fever, abdominal pain and tenderness, diarrhea, possibly with pus or blood in the stool, vomiting, fistulas along the GI tract, decreased appetite, dehydration, electrolyte abnormalities, or weight loss. Now with all this inflammation, it can also cause lack of absorption of nutrients and it can lead to that GI upset and blockage due to all that inflammation. So when you think of Crohn's disease, I want you to think of inflammation in the GI tract. And it can be anywhere in the GI tract. You can find all these med surg flashcards inside the nursing SOS shop.