A client has sustained a T4-T5 injury and the nurse suspects he is in neurogenic shock. Which of the following manifestations are consistent with neurogenic shock? Select All that Apply
A hypertension
B rapidly elevating temperature
C bradycardia
D fixed and dilated pupils
E hypotension
Correct Answer : C,E
Choice A Rationale: Hypertension is not a sign of neurogenic shock, but rather of autonomic dysreflexia, a life-threatening condition that can occur in patients with spinal cord injury above T6.
Choice B Rationale: Rapidly elevating temperature is also a sign of autonomic dysreflexia, not neurogenic shock. Neurogenic shock can cause hypothermia due to impaired thermoregulation.
Choice C Rationale: Bradycardia is a sign of neurogenic shock due to the loss of sympathetic stimulation to the heart, which normally increases the heart rate and contractility.
Choice D Rationale: Fixed and dilated pupils are a sign of brain death, not neurogenic shock. Neurogenic shock can cause miosis (constriction of the pupils) due to unopposed parasympathetic stimulation.
Choice E Rationale: Hypotension is a sign of neurogenic shock due to the vasodilation and decreased venous return caused by the loss of sympathetic tone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Rationale: A person who makes up stories when he is unable to remember actual events is confabulating. This can be seen as a way of filling in the blanks in their memory with plausible details that may or may not have happened. For example, a person with dementia may confabulate that they had lunch with a friend yesterday, when in fact they did not see anyone.
Choice B Rationale: reminiscing about the past, which is a normal and healthy way of recalling one's life experiences and sharing them with others.
Choice C Rationale: displaying compulsive and ritualistic behaviors, which are repetitive actions that a person feels compelled to perform, often as a way of reducing anxiety or distress.
Choice D Rationale: refusing to leave home to see a provider, which is a sign of agoraphobia, a fear of being in situations where escape might be difficult or embarrassing.
Correct Answer is ["A","B","C","D","E"]
Explanation
Choice A Rationale: Forgetting names and faces, especially when previously introduced, can be a sign of memory impairment, which is common in Alzheimer's disease. Choice B Rationale: Neglecting bills and financial responsibilities is a sign of impaired executive function, which can occur in Alzheimer's disease.
Choice C Rationale: Mentioning excitement about starting a new job after retirement is a typical sign of Alzheimer's disease.
Choice D Rationale: Repeatedly forgetting that one has already read the newspaper and reading it again can be a sign of short-term memory loss, a characteristic of Alzheimer's disease.
Choice E Rationale: Placing car keys in unusual places and misplacing items like shoes in unexpected locations can be signs of disorientation and memory problems, which are common in Alzheimer's disease.
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