A client with a cervical spinal injury (C7) is experiencing autonomic dysreflexia. The nurse should first assess the client for which precipitating factor?
An acutely distended bladder.
Profuse forehead diaphoresis.
Skeletal traction misalignment.
A severe pounding headache.
The Correct Answer is A
A. One of the most common triggers is a distended bladder. When the bladder becomes full, it sends signals to the spinal cord, but due to the injury, these signals are unable to pass beyond the level of injury. This results in uncontrolled sympathetic activation, leading to symptoms such as hypertension, sweating, and headache.
B. Forehead diaphoresis, or sweating, is a potential symptom of autonomic dysreflexia. However, it is more of a consequence rather than a precipitating factor. It occurs as a result of sympathetic nervous system activation in response to the triggering stimulus.
C. Skeletal traction misalignment is not a common precipitating factor for autonomic dysreflexia. Autonomic dysreflexia is typically triggered by stimuli related to visceral or autonomic reflexes, such as bladder distention or bowel impaction, rather than mechanical issues like traction misalignment.
D. A severe pounding headache can occur as a symptom of autonomic dysreflexia, but it is not the primary precipitating factor. The headache is a result of the sudden increase in blood pressure that occurs during autonomic dysreflexia.
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Related Questions
Correct Answer is C
Explanation
C. Breakthrough pain is a transient exacerbation of pain that occurs despite the use of around- the-clock analgesics for persistent pain. Breakthrough pain episodes require rapid intervention with additional analgesics or adjustments to the current pain management regimen to provide adequate pain relief and improve the client's quality of life.
A. Replacing transdermal analgesic patches every 72 hours is important for ensuring consistent delivery of medication, but it is not directly related to addressing breakthrough pain.
B. Administering analgesics on a fixed and continuous schedule is important for maintaining baseline pain control, but it may not address breakthrough pain adequately.
D. Frequently evaluating the client's pain is essential, but monitoring specifically for breakthrough pain ensures timely intervention when pain exacerbations occur.
Correct Answer is A
Explanation
A. This intervention is important for assessing the client's respiratory status during and after the seizure. Apnea can cause cardiac arrest and respiratory failure and hence a priority.
B. This intervention is crucial for assessing potential injury to the client's mouth or tongue, which can occur during a seizure due to involuntary muscle movements. However, before assessing for lacerations, the nurse should prioritize ensuring the client's safety.
C. Documenting details of the seizure activity is important for maintaining accurate medical records and providing information to the healthcare team. However, before documenting details of the seizure, the nurse should prioritize ensuring the client's safety and providing immediate assistance during the seizure. Therefore, while documentation is essential, it may not be the first intervention to implement.
D. While evaluating for incontinence is important for addressing the client's immediate needs and ensuring comfort, it may not be the first intervention to implement. The nurse should prioritize ensuring the client's safety and providing immediate assistance during the seizure.
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