iHuman Dan Jones Case Study – Traveler's Diarrhea (ETEC) – Clinical Guide, H&P, SOAP Note & Differential Diagnosis
This comprehensive iHuman case study document presents the evaluation of a 42-year-old male with acute profuse watery diarrhea following international travel to Mexico. It includes a complete scored history interview with patient dialogue, detailed physical examination findings including orthostatic vital signs and hydration assessment, diagnostic laboratory results, and stool multiplex PCR confirmation of Enterotoxigenic Escherichia coli (ETEC). The document covers differential diagnosis distinguishing ETEC from Campylobacter, Salmonella, viral gastroenteritis, and giardiasis, with in-depth pathophysiology of LT/ST toxin mechanisms (CFTR activation, cAMP/cGMP pathways), evidence-based pharmacotherapy (azithromycin, oral rehydration solution), a full EHR SOAP note, patient education materials, board-style review questions with rationales, and IDSA/ACG clinical guidelines. Ideal for nurse practitioner, PA, and medical students preparing for infectious diarrhea simulations and ambulatory care clinical rotations.
Document information
- Uploaded on
- August 19, 2026
- Number of pages
- 17
- Written in
- 2026/2027
- Type
- Exam (elaborations)
- Contains
- Questions & answers
