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Nutrition-Oriented Physical Exam – N Sight

Educational Resource
  • Access IFM's free clinician resource for information about how to perform clinical exams through a nutritional lens.
  • Free access to videos, Quick Reference Guides, and image library

N Sight is the Institute for Functional Medicine’s free clinician resource for information about how to perform a physical exam through a nutritional lens. You can detect nutritional imbalances, and expanding your physical exam skills can save you time and expensive laboratory testing.

N Sight includes clinical exam videos, an image library, quick reference guides, companion guides, and an extensive citations resource.

Four physical exam sites are included in this resource right now:

  • Blood Pressure, with Michael Stone, MD
  • Dental, with Mary Ellen Chalmers, DMD
  • Nails, with Kara Fitzgerald, ND
  • Skin, with Elizabeth Boham, MD

New exams are added periodically.

Learn how to assess nutritional status and personalize recommendations through the nutrition-oriented physical exam. With very simple techniques, you can save time with patients and discuss targeted nutritional and supplement interventions.

Introduction to N Sight: Nutrition-Focused Clinical Exams

Additional Information


  • Your N Sight materials will be delivered electronically to your online account directly upon purchase.
  • The Quick Guides are provided as downloadable PDFs.
  • The PDFs and videos are available to both view and download for one full year.
  • Exams include the dental, skin, nails, and blood pressure exams.
  • New exams are added periodically.