Which statement best describes the primary goal of spinal motion restriction in trauma patients?

• A. Minimize movement to prevent secondary spinal injury
• B. Increase airway management speed
• C. Reduce pain
• D. Improve blood flow to the brain

Answer: (D)

The main purpose of spinal motion restriction is to prevent secondary spinal cord injury by limiting movement of the spine after trauma. Any movement can worsen an existing injury or convert a potentially stable injury into a more severe one, so immobilization tools like a cervical collar and a secure backboard are used during assessment and transport to keep the spine in a neutral alignment.

Other trauma goals like speeding airway management, reducing pain, or directly improving cerebral perfusion are important in overall patient care, but they are not the primary aim of spinal motion restriction. Immobilization specifically targets preventing further spinal damage, rather than directly addressing airway speed or brain blood flow.