A nurse is collecting data on a patient who is experiencing hypovolemia. Which of the following findings should the nurse expect?
Peripheral edema
Bradycardia
Cyanosis
Hypotension
The Correct Answer is D
Choice A reason: Peripheral edema is typically associated with fluid overload, not hypovolemia, which is a decreased volume of circulating blood in the body.
Choice B reason: Bradycardia, or a slow heart rate, is not commonly associated with hypovolemia. Tachycardia, or a rapid heart rate, may occur as the body atempts to compensate for the reduced blood volume.
Choice C reason: Cyanosis, which is a bluish discoloration of the skin due to lack of oxygen, is not a direct sign of hypovolemia.
Choice D reason: Hypotension, or low blood pressure, is a common finding in hypovolemia as there is less blood circulating through the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: A pH of 7.39 is near the lower end of the normal range (7.35-7.45) and would not typically indicate respiratory acidosis.
Choice B reason: A pH of 7.31 is below the normal range, indicating an acidic environment, which is consistent with respiratory acidosis.
Choice C reason: A pH of 7.48 is above the normal range, indicating a more alkaline environment, which would suggest respiratory alkalosis, not acidosis.
Choice D reason: A pH of 7.50 is also above the normal range and would indicate alkalosis rather than acidosis.
Correct Answer is D
Explanation
Choice A reason: Peripheral edema is typically associated with fluid overload, not hypovolemia, which is a decreased volume of circulating blood in the body.
Choice B reason: Bradycardia, or a slow heart rate, is not commonly associated with hypovolemia. Tachycardia, or a rapid heart rate, may occur as the body atempts to compensate for the reduced blood volume.
Choice C reason: Cyanosis, which is a bluish discoloration of the skin due to lack of oxygen, is not a direct sign of hypovolemia.
Choice D reason: Hypotension, or low blood pressure, is a common finding in hypovolemia as there is less blood circulating through the body.
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