In isolated penetrating trauma, what is recommended regarding cervical collar application?

In isolated penetrating trauma, what is recommended regarding cervical collar application?

• A. Apply cervical collar
• B. Use backboard
• C. No cervical collar
• D. Apply only if signs of spinal injury

Answer: (C)

In isolated penetrating trauma, you do not immobilize the neck with a cervical collar unless there are signs of spinal injury. The focus is on rapid assessment and management of life threats—airway, breathing, and bleeding control—and applying a collar can delay these interventions, hinder airway management, and add unnecessary discomfort. Spinal injuries from penetrating trauma are not as common as in blunt trauma, so routine collar use doesn't improve outcomes. If there are clear signs of spinal injury (neurologic changes, weakness, numbness, midline tenderness, or an unsafe mechanism with concerning symptoms), immobilization becomes appropriate.

In isolated penetrating trauma, you do not immobilize the neck with a cervical collar unless there are signs of spinal injury. The focus is on rapid assessment and management of life threats—airway, breathing, and bleeding control—and applying a collar can delay these interventions, hinder airway management, and add unnecessary discomfort. Spinal injuries from penetrating trauma are not as common as in blunt trauma, so routine collar use doesn't improve outcomes. If there are clear signs of spinal injury (neurologic changes, weakness, numbness, midline tenderness, or an unsafe mechanism with concerning symptoms), immobilization becomes appropriate.