Level of injury

Possible impairment

Rehabilitation potential

C2-C3

Usually fatal as a result of inability to breathe

Totally dependent for all care

C4

Quadriplegia and breathing difficulty

Dependent for all cares; usually needs a ventilator

C5

Quadriplegia with some shoulder and elbow function

May be able to feed self using assistive devices; usually can breathe without a ventilator, but may need other types of respiratory support

C6

Quadriplegia with shoulder, elbow, and some wrist function

May be able to propel a wheelchair inside on smooth surfaces; may be able to help feed, groom, and dress self; dependent on others for transfers

C7

Quadriplegia with shoulder, elbow, wrist, and some hand function

May be able to propel a wheelchair outside, transfer self, and drive a car with special adaptions; may be able to help with bowel and bladder programs

C8

Quadriplegia with normal arm function; hand weakness

May be able to propel a wheelchair outside, transfer self, and drive a car with special adaptions; may be able to help with bowel and bladder programs

T1-T6

Paraplegia with loss of function below mid-chest; full control of arms

Independent with self care and in wheelchair; able to be employed full time

T6-T12

Paraplegia with loss of function below the waist; good control of torso

Good sitting balance; greater ability for operation of a wheelchair and athletic activities

L1-L5

Paraplegia with varying degrees of muscle involvement in the legs

May be able to walk short distances with braces and assistive devices