Wilderness Medicine Updates Ep. 30 - Rethinking Spinal Immobilization: EMS Evidence Update
Feb 9, 2026
A deep dive into the move from rigid spinal immobilization toward motion restriction. Reviews recent literature challenging collars and backboards and highlights their possible harms. Covers practical tactics like padded surfaces and coaching patients to limit movement. Emphasizes prioritizing blood pressure and following evolving evidence-based practices.
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Old Dogma Lacked Strong Evidence
- Historical spinal immobilization dogma came from low-quality early case reports and became entrenched in training materials.
- Modern review shows those foundations lack solid evidence and the term shifted from immobilization to motion restriction.
Ski Patrol Practice Shift
- Dr. Patrick Fink describes moving his ski patrol practice from rigid immobilization to motion-restriction methods.
- He now uses coaching, padding, and vacuum mattresses instead of automatic collars and hard boards.
Movement Not Proven To Worsen Outcomes
- A comprehensive NAEMSP review found no quality evidence that moving trauma patients worsens neurological outcomes.
- Evidence instead links hypotension to worse neurological recovery, shifting priorities to perfusion support.
