A home health nurse is assessing a client who requires lifelong replacement hormone therapy for hypothyroidism. The client has not been taking his medication regularly. Which of the following findings should the nurse expect?

Increased urine output.

Persistent diarrhea.

Hypotension.

Tachycardia.

Answer and Explanation

The Correct Answer is C

Choice A reason: Increased urine output is not typical in untreated hypothyroidism, which slows metabolism and fluid balance. Hypotension from reduced cardiac output is expected, making this incorrect, as it doesn’t align with the nurse’s anticipated findings in a client non-compliant with hypothyroidism therapy.

Choice B reason: Persistent diarrhea is more associated with hyperthyroidism, not hypothyroidism, which causes constipation. Hypotension is a common finding in untreated hypothyroidism, making this incorrect, as it contradicts the expected symptoms in the nurse’s assessment of the non-compliant client.

Choice C reason: Hypotension is expected in untreated hypothyroidism due to decreased metabolic rate and cardiac output. This aligns with endocrine assessment findings, making it the correct finding the nurse would anticipate in a client who hasn’t taken thyroid replacement medication regularly.

Choice D reason: Tachycardia is typical in hyperthyroidism, not hypothyroidism, which causes bradycardia. Hypotension is more consistent with untreated hypothyroidism, making this incorrect, as it doesn’t reflect the slowed metabolism expected in the nurse’s evaluation of the non-compliant client.

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Correct Answer is B

Explanation

Choice A reason: Administering furosemide without a provider’s order is outside nursing scope and risks harm. Decreasing IV fluids addresses elevated CVP, making this incorrect, as it bypasses protocol compared to the nurse’s priority of adjusting fluids and consulting the provider.

Choice B reason: A CVP of 16 cm H2O suggests fluid overload; decreasing IV fluids and notifying the provider prevents worsening heart failure. This aligns with hemodynamic monitoring protocols, making it the correct action for the nurse to take to address the client’s elevated CVP.

Choice C reason: Documenting the CVP is necessary but doesn’t address the urgent fluid overload indicated by 16 cm H2O. Decreasing fluids is proactive, making this incorrect, as it delays intervention compared to the nurse’s priority of managing the client’s high CVP.

Choice D reason: Checking urine specific gravity assesses hydration but is less urgent than addressing elevated CVP with fluid adjustment. Notifying the provider takes precedence, making this incorrect, as it’s secondary to the nurse’s action to manage fluid overload immediately.

A. Shortened QT interval. B. Inverted T waves. C. Prominent U wave. D. Absent P wave.

Correct Answer is A

Explanation

Choice A reason: Hypercalcemia shortens the QT interval on ECG due to accelerated cardiac repolarization. This aligns with electrolyte-related cardiac monitoring, making it the correct change the nurse would recognize as indicating possible hypercalcemia in the client’s electrocardiography assessment.

Choice B reason: Inverted T waves suggest ischemia or hypokalemia, not hypercalcemia, which shortens the QT interval. This is incorrect, as it doesn’t align with the nurse’s expected ECG change for hypercalcemia compared to the characteristic shortened QT interval.

Choice C reason: Prominent U waves are associated with hypokalemia, not hypercalcemia, which affects the QT interval. Shortened QT is correct, making this incorrect, as it’s unrelated to the nurse’s monitoring for hypercalcemia’s ECG changes in the client.

Choice D reason: Absent P waves indicate atrial fibrillation, not hypercalcemia, which shortens the QT interval. This is incorrect, as it doesn’t reflect the nurse’s anticipated ECG change for hypercalcemia, unlike the characteristic shortened QT interval in the client’s monitoring.

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A home health nurse is assessing a client who requires lifelong replacement hormone therapy for hypothyroidism. The client has not been taking his medication regularly. Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

The nurse cares for a client with 0.9% sodium chloride infusing at 125 mL/h. 2 hours after the infusion was started, the client’s central venous pressure (CVP) reading is 16 cm H2O. It is MOST important for the nurse to take which action?

Correct Answer is B

Explanation

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Correct Answer is A

Explanation

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