Why should you avoid neck extension during airway management when a spinal injury is suspected?

Why should you avoid neck extension during airway management when a spinal injury is suspected?

• A. To prevent airway obstruction
• B. To prevent aggravating spinal injury
• C. To facilitate intubation
• D. To reduce bleeding

Answer: (B)

In airway management when a spinal injury is suspected, the priority is to prevent further injury to the cervical spine by avoiding movement of the neck. Keeping the neck in a neutral position and applying manual inline stabilization minimizes displacement at the injury site and protects the spinal cord during airway maneuvers. Extending the neck can worsen vertebral alignment or compress neural structures, increasing the risk of catastrophic neurologic damage, so head extension is avoided. To secure the airway without compromising the spine, use techniques that maintain inline stabilization—such as a jaw-thrust with the head in a neutral position and careful intubation with stabilization, or alternative devices that minimize neck movement. While preventing airway obstruction and facilitating intubation are important goals, the main reason for avoiding neck extension here is to prevent aggravating spinal injury.

In airway management when a spinal injury is suspected, the priority is to prevent further injury to the cervical spine by avoiding movement of the neck. Keeping the neck in a neutral position and applying manual inline stabilization minimizes displacement at the injury site and protects the spinal cord during airway maneuvers. Extending the neck can worsen vertebral alignment or compress neural structures, increasing the risk of catastrophic neurologic damage, so head extension is avoided. To secure the airway without compromising the spine, use techniques that maintain inline stabilization—such as a jaw-thrust with the head in a neutral position and careful intubation with stabilization, or alternative devices that minimize neck movement. While preventing airway obstruction and facilitating intubation are important goals, the main reason for avoiding neck extension here is to prevent aggravating spinal injury.