The greatest risk of someone who has a spinal injury is that their spinal cord will be either temporarily or permanently damaged. If this happens, they may lose sensation or power below the injured area.
Possible causes of a spinal injury are:
falling from a height, for example, from a ladder
falling awkwardly, for example, while doing gymnastics
diving into a shallow pool and hitting the bottom
falling from a motorbike or horse
a collapsed rugby scrum
sudden deceleration in a vehicle
a heavy object falling across their back
an injury to the head or face
Signs and symptoms
Pain in the neck or back at the site of injury.
Irregular shape or twist in the normal curve of the spine.
Tenderness and/or bruising in the skin over the spine.
Movement of limbs may be weak or absent.
Loss of sensation, or abnormal sensations, for example, burning or tingling.
Loss of bladder and/or bowel control.
Breathing difficulties.
If you suspect someone has a spinal injury but cannot maintain an open airway, you need to place them in the spinal recovery position.

