Which intervention would the nurse perform first to manage the condition of a client with autonomic dysreflexia?

Which intervention would the nurse perform first to manage the condition of a client with autonomic dysreflexia?

• A. Cover the client with blanket.
• B. Place the client in a sitting position.
• C. Assess the client's urinary retention.
• D. Administer alpha blockers to the client.

Answer: (B)

In autonomic dysreflexia, the highest priority is to rapidly lower dangerously high blood pressure caused by a noxious stimulus below the spinal injury. Placing the client in a sitting position uses gravity to promote venous pooling and reduce arterial pressure, helping to prevent stroke or other complications while you address the trigger. After the position change, you would look for and relieve the cause—most commonly a full bladder or catheter obstruction—and remove any tight clothing or other irritants. Pharmacologic treatment like rapid-acting antihypertensives may be needed if blood pressure remains elevated after the initial measure. The other actions don’t address the immediate blood pressure crisis or the common triggers as effectively as placing the patient in a sitting position, which both stabilizes hemodynamics and sets the stage for identifying and correcting the precipitating factor.

In autonomic dysreflexia, the highest priority is to rapidly lower dangerously high blood pressure caused by a noxious stimulus below the spinal injury. Placing the client in a sitting position uses gravity to promote venous pooling and reduce arterial pressure, helping to prevent stroke or other complications while you address the trigger. After the position change, you would look for and relieve the cause—most commonly a full bladder or catheter obstruction—and remove any tight clothing or other irritants. Pharmacologic treatment like rapid-acting antihypertensives may be needed if blood pressure remains elevated after the initial measure. The other actions don’t address the immediate blood pressure crisis or the common triggers as effectively as placing the patient in a sitting position, which both stabilizes hemodynamics and sets the stage for identifying and correcting the precipitating factor.