When presenting about caring for patients who are receiving diuretic therapy, the nurse should explain that which of the following medications can put patients at risk for hyperkalemia?
Hydrochlorothiazide
Spironolactone
Furosemide
Mannitol
The Correct Answer is B
Choice A reason: Hydrochlorothiazide is a thiazide diuretic that typically causes potassium loss, not hyperkalemia.
Choice B reason: Spironolactone is a potassium-sparing diuretic, which can lead to an increase in potassium levels, potentially causing hyperkalemia.
Choice C reason: Furosemide is a loop diuretic that usually results in potassium loss, not hyperkalemia.
Choice D reason: Mannitol is an osmotic diuretic that does not typically cause hyperkalemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Hyperventilation is a common response to respiratory alkalosis as the body tries to compensate for the high pH by exhaling more carbon dioxide.
Choice B reason: Dyspnea, or difficulty breathing, may be present but is not as specific as hyperventilation for respiratory alkalosis.
Choice C reason: Abdominal pain is not typically associated with respiratory alkalosis.
Choice D reason: Dizziness can be a symptom of respiratory alkalosis due to changes in blood chemistry, but it is less specific than hyperventilation.
Correct Answer is B
Explanation
Choice A reason: Hydrochlorothiazide is a thiazide diuretic that typically causes potassium loss, not hyperkalemia.
Choice B reason: Spironolactone is a potassium-sparing diuretic, which can lead to an increase in potassium levels, potentially causing hyperkalemia.
Choice C reason: Furosemide is a loop diuretic that usually results in potassium loss, not hyperkalemia.
Choice D reason: Mannitol is an osmotic diuretic that does not typically cause hyperkalemia.
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