Which airway-management approach is appropriate when cervical spine injury is suspected?

Study for the New Mexico Scope of Practice EMT Exam. Refresh your knowledge with flashcards and challenging questions, each accompanied by detailed explanations. Get thoroughly prepared for your certification!

Multiple Choice

Which airway-management approach is appropriate when cervical spine injury is suspected?

Explanation:
The essential idea is airway management that protects a potentially injured neck while still keeping the airway open. When cervical spine injury is suspected, the jaw-thrust maneuver is preferred because it opens the airway by moving the lower jaw forward without tilting or extending the neck. This preserves in-line immobilization of the head and neck, minimizing any movement of the spine while you ventilate or prep for advanced airway support. Head-tilt chin-lift would require extending the neck, which can worsen a cervical spine injury and is therefore avoided in this scenario. Removing a helmet can cause or increase movement, disturbing immobilization. Using a nasopharyngeal airway without stabilization ignores spinal precautions and can still allow unwanted movement or cause complications if there’s a skull fracture or other injury. So, the safest approach in this context is to open the airway with a jaw-thrust while maintaining manual in-line stabilization of the head and neck. If ventilation remains inadequate, proceed with an advanced airway using techniques that preserve neck stabilization.

The essential idea is airway management that protects a potentially injured neck while still keeping the airway open. When cervical spine injury is suspected, the jaw-thrust maneuver is preferred because it opens the airway by moving the lower jaw forward without tilting or extending the neck. This preserves in-line immobilization of the head and neck, minimizing any movement of the spine while you ventilate or prep for advanced airway support.

Head-tilt chin-lift would require extending the neck, which can worsen a cervical spine injury and is therefore avoided in this scenario. Removing a helmet can cause or increase movement, disturbing immobilization. Using a nasopharyngeal airway without stabilization ignores spinal precautions and can still allow unwanted movement or cause complications if there’s a skull fracture or other injury.

So, the safest approach in this context is to open the airway with a jaw-thrust while maintaining manual in-line stabilization of the head and neck. If ventilation remains inadequate, proceed with an advanced airway using techniques that preserve neck stabilization.

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