What is a common complication of spinal cord injury?

• A. Neuropathy
• B. Autonomic dysreflexia
• C. Spasticity
• D. Chronic pain

Answer: (B)

A common complication of spinal cord injury is autonomic dysreflexia. This condition is characterized by an abnormal response of the autonomic nervous system to a stimulus, often occurring in individuals with injuries at the T6 level or above. It is triggered by noxious stimuli, such as a full bladder, constipation, or skin irritations, and leads to a sudden increase in blood pressure, accompanied by symptoms like severe headache, sweating, and flushing above the level of injury.

The significance of recognizing autonomic dysreflexia lies in its potential for serious consequences, such as stroke or even death, if not managed promptly. Understanding the triggers and symptoms enables better monitoring and intervention to prevent complications in individuals with spinal cord injuries.

While neuropathy, spasticity, and chronic pain are also potential complications associated with spinal cord injuries, autonomic dysreflexia is particularly notable due to its acute nature and the immediate health risks it poses, setting it apart from the other complications listed.