A nurse is preparing to administer furosemide to a client who has acute heart failure.
Which of the following laboratory results should the nurse identify as a contraindication for receiving the medication?
Sodium 136 mEq/L.
Creatinine 0.8 mg/dL.
Potassium.2 mEq/L.
BUN 18 mg/dL.
The Correct Answer is C
Furosemide is a loop diuretic that can cause loss of potassium from the body.
A potassium level of.2 mEq/L is considered low (hypokalemia) and can be a contraindication for receiving the medication.
Sodium 136 mEq/L is within the normal range and is not a contraindication for receiving furosemide.
B) Creatinine 0.8 mg/dL is within the normal range and is not a contraindication for receiving furosemide.
D) BUN 18 mg/dL is within the normal range and is not a contraindication for receiving furosemide.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The priority topic for the nurse to review with the client is monitoring changes in weight.
A sudden weight gain may mean that the client’s heart failure is getting worse and they should call their doctor if they have a sudden weight gain, such as more than 2 to 3 pounds in a day or 5 pounds in a week.
Choice A is wrong because while daily exercise is important for overall health, it is not the priority topic for the nurse to review with the client.
Choice B is wrong because while daily sodium restrictions are important for managing heart failure, it is not the priority topic for the nurse to review with the client.
Choice C is wrong because while monitoring fluid intake is important for managing heart failure, it is not the priority topic for the nurse to review with the client.
Correct Answer is A
Explanation
A banana allergy is often connected to a latex allergy.
This is because some of the proteins in the rubber trees that produce latex are known to cause allergies, and they are similar to the proteins found in some nuts and fruits, including bananas.
This syndrome is known as latex-food syndrome or latex-fruit allergy.
Choice B is not the answer because there is no known cross-reactivity between bananas and anesthetics.
Choice C is not the answer because there is no known cross-reactivity between bananas and povidone-iodine.
Choice D is not the answer because there is no known cross-reactivity between bananas and adhesive tape.
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