A nurse is caring for a client who is experiencing pooling of blood in the periphery. Which of the following occurs in a client with distributive shock?
Increased mean arterial pressure (MAP)
Decreased venous return
Decreased heart rate
Increased cardiac output
The Correct Answer is B
A. Distributive shock is associated with decreased MAP, not increased.
B. Decreased venous return occurs in distributive shock due to the pooling of blood in the periphery, leading to reduced preload and decreased cardiac output.
C. Distributive shock typically results in increased heart rate as the body attempts to compensate for decreased blood pressure and venous return.
D. Cardiac output is generally decreased in distributive shock due to reduced venous return and impaired blood flow.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["31.5%"]
Explanation
Anterior trunk 18%
Left arm 9%
Right forearm 4.5%
Total = 18+9+4.5= 31.5%
Correct Answer is B
Explanation
A. While the time of the burn can provide information about the potential progression of injury, it is not the primary factor in determining the severity of the burn.
B. The depth of the burn is crucial for assessing the severity of the injury as it directly impacts the treatment required and the potential for complications. Depth determines whether the burn is superficial, partial-thickness, or full-thickness.
C. The cause of the burn is relevant for understanding the mechanism of injury but does not directly affect the assessment of burn severity.
D. The location of the burn is important for assessing potential complications and functional impairment but is secondary to the depth of the burn when determining overall severity.
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