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 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.
Correct Answer is C
Explanation
Choice A reason: Metabolic alkalosis is characterized by a high pH and a high HCO3 level, which is not present in this scenario.
Choice B reason: Respiratory acidosis is characterized by a high PaCO2 and a low pH. Although the pH is low here, the PaCO2 is also low, ruling out respiratory acidosis.
Choice C reason: Metabolic acidosis is indicated by a low pH and a low HCO3 level, which aligns with the patient's ABG results.
Choice D reason: Respiratory alkalosis would present with a high pH and a low PaCO2, which is not the case here.
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