Paraplegia is defined as which of the following?

• A. Loss of movement and sensation in all four limbs.
• B. Temporary numbness.
• C. Loss of movement and sensation in the lower half of the body.
• D. Loss of movement and sensation in one side of the body.

Answer: (C)

Paraplegia is the loss of movement and sensation in the lower half of the body, usually due to spinal cord injury in the thoracic or lumbar region. This means the legs and part of the trunk are affected while the arms typically remain able to move and feel. That distinguishes paraplegia from other conditions: loss of movement in all four limbs would be quadriplegia; temporary numbness is not paralysis; loss of movement and sensation on one side would be hemiplegia affecting only one side. In care, focus on safe transfers, pressure injury prevention, and managing bladder/bowel function.