A nurse is assessing a client who is preoperative and reports an allergy to bananas.

The nurse should recognize that the client is at risk for an allergic cross-reactivity to which of the following substances?

Latex.

Anesthetics.

Povidone-iodine.

Adhesive tape.

Answer and Explanation

The Correct Answer is A

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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Correct Answer is D

Explanation

A pneumothorax is a collapsed lung that occurs when air leaks into the space between the lung and the chest wall.
This can cause diminished breath sounds on the affected side. Distended neck veins are not a symptom of pneumothorax.
B) Itching over the incision is not a symptom of pneumothorax.
C) Irregular heart rate is not a symptom of pneumothorax.

A. Sodium 136 mEq/L. B. Creatinine 0.8 mg/dL. C. Potassium.2 mEq/L. D. BUN 18 mg/dL.

Correct Answer is C

Explanation

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.

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A nurse is assessing a client who is preoperative and reports an allergy to bananas. The nurse should recognize that the client is at risk for an allergic cross-reactivity to which of the following substances?

Nursing Test Bank

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A nurse is assessing a client who is preoperative and reports an allergy to bananas.

The nurse should recognize that the client is at risk for an allergic cross-reactivity to which of the following substances?