What is the purpose of using a cervical collar?

The purpose of using a cervical collar is to immobilize and protect the cervical spine. In situations where there is a suspected spinal injury or mechanisms of injury that could involve the spine, cervical collars are crucial in preventing further injury and movement of the cervical vertebrae. By stabilizing the patient's neck, the collar helps to limit motion and reduce the risk of damage to the spinal cord, which can lead to serious complications, including paralysis.

This is particularly important during patient transport, as any movement of the head and neck can exacerbate the injury or contribute to further neurological damage. The use of a cervical collar is a standard practice in emergency medical care to ensure the safety and stability of patients who are at risk of spinal injuries.