A nurse is caring for a patient who is at risk for shock. Which of the following findings is the earliest indicator that this complication is developing?
Hypotension
Narrowing pulse pressure
Decreased level of consciousness
Anuria
The Correct Answer is B
Narrowing pulse pressure is an early indicator that shock is developing 1. Pulse pressure is the difference between systolic and diastolic blood pressure. As shock progresses, the pulse pressure narrows due to a decrease in systolic blood pressure and an increase in diastolic blood pressure.
Choice A is not an answer because hypotension is a later sign of shock 2.
Choice C is not an answer because a decreased level of consciousness is also a later sign of shock.
Choice D is not an answer because anuria, or the absence of urine production, is also a later sign of shock
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
When a patient with heart failure begins treatment with an ACE inhibitor, the nurse should prioritize monitoring the patient's blood pressure because ACE inhibitors can cause hypotension. Oxygen saturation, choice A, may be important to monitor in some cases, but it is not the priority in this situation. Level of consciousness, choice C, and assessment for nausea, choice D, may also be important but are not the priority assessments in this situation.
Correct Answer is ["A","C","D","E"]
Explanation
"Stay with the client during meals and for 1 hr afterward," and "Monitor the client's weight daily after first voiding." These are important interventions for clients with anorexia nervosa, as they can help to prevent complications such as dehydration and electrolyte imbalances.
Choice B, "Give the client a weight gain goal of 4 to 5 lb per week," is not an appropriate intervention, as it can be overwhelming and may promote unhealthy weight gain.
Choice D, "Encourage the client to keep a diary of daily food intake," may be helpful for some clients, but is not a priority intervention.
Choice E, "Offer specific privileges for sustained weight gain," is not an appropriate intervention.
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