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 B

Explanation

The glycosylated hemoglobin level (also known as HbA1c or A1C) is a laboratory test that reflects average levels of blood glucose over the previous two to three months.
It is the most widely used test to monitor chronic glycemic management.
Choice A is not the answer because fasting blood glucose level reflects only short-term glycemic control.
Choice C is not the answer because oral glucose tolerance test results reflect only short-term glycemic control.
Choice D is not the answer because postprandial blood glucose level reflects only short-term glycemic control.

A. Apply pressure to venipuncture sites for 10 min. B. Move the client to a negative pressure room. C. Instruct the client to avoid eating raw fruit. D. Use contact isolation while providing care.

Correct Answer is C

Explanation

Instruct the client to avoid eating raw fruit.
A low white blood cell count can be caused by cancer or cancer treatment and can increase the risk of infection.
One precaution that can be taken is to avoid all pre-cut fresh fruits and vegetables in delis, restaurants, and grocery stores.
Choice A Applying pressure to venipuncture sites for 10 min is not necessary for a low WBC count.
Choice B Moving the client to a negative pressure room is not necessary for a low WBC count.
Choice D Contact isolation while providing care is not necessary for a low WBC count.

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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?

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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?