In water rescue, which equipment is commonly used to immobilize the spine during extraction?

• A. Flotation vest only.
• B. Cervical collar only.
• C. Backboard (with cervical collar as needed).
• D. No immobilization.

Answer: (C)

Immobilizing the spine during extraction is essential to prevent secondary injury. A rigid backboard provides stable support along the entire spine, keeping the head, neck, and torso aligned as the person is moved from water to safety. A cervical collar helps limit movement of the neck, which is crucial if a cervical spine injury is possible or suspected. In water rescue, relying on a flotation vest alone does not restrict spine movement, and leaving the person without immobilization carries a high risk of worsening injury. Using a backboard with a cervical collar as needed combines rigid support with neck stabilization, making it the best approach for safe extraction.