During bedside debridement of a pressure injury in a patient with spinal cord injury, sweating, anxiety, and pounding headache occur. These symptoms are most consistent with which syndrome?

During bedside debridement of a pressure injury in a patient with spinal cord injury, sweating, anxiety, and pounding headache occur. These symptoms are most consistent with which syndrome?

• A. Autonomic dysreflexia (AD)
• B. Detrusor sphincter dyssynergia (DSD)
• C. Detrusor hyperreflexia
• D. Migraine headache

Answer: (A)

Autonomic dysreflexia occurs when a noxious stimulus below the level of a spinal cord injury triggers an unregulated sympathetic surge, leading to a sudden and dangerous rise in blood pressure. In someone with a high-level SCI, a painful procedure like bedside wound debridement can act as that trigger. The body’s response below the injury causes vasoconstriction and hypertension, while above the injury there’s a parasympathetic reaction that can produce sweating and flushing. The pounding headache and anxious feeling are classic signs of the abrupt hypertension, making this the most consistent syndrome in this scenario. Detrusor sphincter dyssynergia and detrusor hyperreflexia are bladder-related problems and don’t typically present with an acute, severe blood pressure rise during a wound care procedure. Migraine headaches wouldn’t be tied to the spinal injury context or triggered by the debridement in this way. If this occurs, immediately raise the head of the bed, confirm the trigger (often a distended bladder or bowel, tight clothing, or the wound itself), and remove or alleviate it while monitoring blood pressure and, if needed, administering rapid-acting antihypertensives.

Autonomic dysreflexia occurs when a noxious stimulus below the level of a spinal cord injury triggers an unregulated sympathetic surge, leading to a sudden and dangerous rise in blood pressure. In someone with a high-level SCI, a painful procedure like bedside wound debridement can act as that trigger. The body’s response below the injury causes vasoconstriction and hypertension, while above the injury there’s a parasympathetic reaction that can produce sweating and flushing. The pounding headache and anxious feeling are classic signs of the abrupt hypertension, making this the most consistent syndrome in this scenario. Detrusor sphincter dyssynergia and detrusor hyperreflexia are bladder-related problems and don’t typically present with an acute, severe blood pressure rise during a wound care procedure. Migraine headaches wouldn’t be tied to the spinal injury context or triggered by the debridement in this way. If this occurs, immediately raise the head of the bed, confirm the trigger (often a distended bladder or bowel, tight clothing, or the wound itself), and remove or alleviate it while monitoring blood pressure and, if needed, administering rapid-acting antihypertensives.