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 A
Explanation
Choice A reason: Hyperventilation is a compensatory mechanism in metabolic acidosis where the body tries to decrease carbon dioxide levels to balance the acidity.
Choice B reason: Cold, clammy skin is not a typical manifestation of metabolic acidosis; it may be associated with shock or hypoglycemia.
Choice C reason: Increased blood pressure is not directly related to metabolic acidosis. It can be influenced by various factors, including stress or other underlying conditions.
Choice D reason: Bradycardia, or a slow heart rate, is not a common manifestation of metabolic acidosis. Tachycardia, or a fast heart rate, might be observed instead.
Correct Answer is B
Explanation
Choice A reason: Decreased pedal pulses could indicate a vascular issue but are not specific to DVT.
Choice B reason: Unilateral leg edema, especially when it is sudden, can be a sign of DVT and is the most indicative of the choices provided.
Choice C reason: Ecchymosis, or bruising, on the foot and ankle can be caused by many factors and is not specific to DVT.
Choice D reason: Coolness of the skin can be a sign of poor circulation but is not specific to DVT.
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