Explore a comprehensive nursing review of Crohn's disease, covering its symptoms, pathophysiology, treatment options, and dietary considerations for NCLEX exam preparation. Learn about this inflammatory bowel disease that causes inflammation and ulcer formation in the gastrointestinal tract, primarily affecting the terminal ileum and beginning of the colon. Understand the unique complications of Crohn's disease, including fistulas, fissures, abscesses, and malnutrition. Discover key symptoms such as abdominal pain, diarrhea, and undernourishment, and how they differ from ulcerative colitis. Examine nursing interventions, including patient education, nutrition monitoring, and ostomy care. Review medications used in treatment, such as 5-Aminosalicylates, corticosteroids, and immunosuppressants. Gain valuable insights into this chronic condition to enhance your nursing knowledge and patient care skills.