It is necessary for the nurse caring for a patient to understand the pathophysiology behind shock. Which of the following statements best describes the pathophysiologic rationale for shock?
A) Blood is shunted from vital organs to peripheral areas of the body.
B) Cells lack an adequate blood supply and are deprived of oxygen and nutrients.
C) Circulating blood volume is decreased.
D) Hemorrhage occurs as a result of trauma.
Ans: B
Feedback: Shock is a life-threatening condition with a variety of underlying causes. Shock is caused when the cells have a lack of adequate blood supply and are deprived of oxygen and nutrients.
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