A nurse is reviewing the medication record of a client who has heart failure and has a potassium level of 2.4 mEq/L. The nurse should identify which of the following medications as a possible cause of the client's potassium level?.
Furosemide
Spironolactone.
Metoprolol.
Nitroglycerin.
The Correct Answer is A
Choice A rationale:
Furosemide is a diuretic that can cause your blood level of potassium to decrease, which is known as hypokalemia. Therefore, this statement is correct.
Choice B rationale:
Spironolactone is a potassium-sparing diuretic which conserves potassium, thereby balancing its levels in the body. Therefore, this statement is incorrect.
Choice C rationale:
Metoprolol does not significantly affect potassium levels. Therefore, this statement is incorrect.
Choice D rationale:
Nitroglycerin does not significantly affect potassium levels. Therefore, this statement is incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Sore throat can be a sign of neutropenia, a condition characterized by low levels of neutrophils, which are white blood cells that help fight off infections. This is a serious side effect of captopril and requires immediate medical attention.
Choice B rationale:
Headache is a common side effect of many medications, including captopril, but it is not usually a cause for concern.
Choice C rationale:
Stuffy nasal passages are not typically associated with captopril use.
Choice D rationale:
Metallic taste is a common side effect of captopril, but it is not usually a cause for concern.
Correct Answer is C
Explanation
Choice A rationale:
Pulling the auricle upward and outward is the correct method for adults and children over 3 years old.
Choice B rationale:
Pulling the auricle down and outward is not the correct method for any age group.
Choice C rationale:
Pulling the auricle down and backward is the correct method for children under 3 years old.
Choice D rationale:
Pulling the auricle upward and backward is not the correct method for children under 3 years old.
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