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 C
Explanation
choice C, "I have heard that abusers think of themselves as important and have high self-esteem." This statement is incorrect and shows the nurse may need further education on the characteristics of an abuser. Abusers often lack self-esteem and feel powerless, using abuse as a way to gain control and confidence. Choices A, B, and D are all accurate statements and do not indicate the need for further education.
For choice A, abusers often isolate their partner to gain control over them. For choice B, abusers may lack social support and social skills, leading to violent behavior.
For choice D, abusers use intimidation tactics to maintain power in the relationship.
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