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A nurse is teaching a client how to care for his behind-the-ear hearing aids.
Which of the following statements by the client indicates an understanding of the teaching?

A.

"I'll use isopropyl alcohol to clean my hearing aids.”

B.

"I'll replace the batteries every 2 weeks.”

C.

"I'll clean my ear with cotton swabs before I insert my hearing aids.”

D.

"I'll disconnect the battery when I remove my hearing aids.”

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Using isopropyl alcohol to clean hearing aids is not recommended. Isopropyl alcohol can damage the hearing aid components, especially the plastic parts. It is essential to use cleaning solutions specifically designed for hearing aids to avoid damaging them. Including this statement indicates a misunderstanding of proper hearing aid care.

Choice B rationale:

Replacing the batteries every 2 weeks is a standard recommendation for hearing aid users. Hearing aid batteries typically last 1 to 2 weeks, depending on usage. Regular battery replacement ensures the hearing aids continue to function optimally. This statement demonstrates an understanding of the basic care required for behind-the-ear hearing aids.

Choice C rationale:

Cleaning the ear with cotton swabs before inserting hearing aids is not advisable. Cotton swabs can push earwax further into the ear canal, leading to impaction. Excessive earwax can interfere with hearing aid function. Instead, clients should be encouraged to clean the outer parts of the hearing aids and avoid inserting any objects, including cotton swabs, into the ear canal.

Choice D rationale:

Disconnecting the battery when removing hearing aids is the correct practice. By disconnecting the battery, the client ensures that the hearing aids are turned off, preserving battery life and preventing unnecessary drainage. This statement indicates an understanding of proper hearing aid care and demonstrates the client's ability to maintain the device effectively.


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Related Questions

Correct Answer is D

Explanation

A. The nurse places the client on airborne precautions: This is appropriate, as measles is transmitted via airborne particles. B. The nurse has the client wear a mask for transport to radiology: This is correct. A surgical mask minimizes the risk of spreading airborne pathogens during transport. C. The nurse wears an N95 respirator when performing client care: Correct. An N95 respirator is necessary for protection against airborne diseases like measles. D. The nurse ensures the client's room maintains a positive airflow: This is incorrect and requires intervention. Clients with airborne infections like measles must be placed in negative pressure rooms, which prevent contaminated air from escaping into other areas. Positive airflow increases the risk of transmission to others.

Correct Answer is C

Explanation

- A. Incorrect. The client does not have respiratory alkalosis because respiratory alkalosis is characterized by a low PaCO2 (less than 35 mm Hg) and a high pH (greater than 7.45).

- B. Incorrect. The client does not have metabolic alkalosis because metabolic alkalosis is characterized by a high HCO3 (greater than 26 mEq/L) and a high pH (greater than 7.45).

- C. Correct. The client has respiratory acidosis because respiratory acidosis is characterized by a high PaCO2 (greater than 45 mm Hg) and a low pH (less than 7.35).

- D. Incorrect. The client does not have metabolic acidosis because metabolic acidosis is characterized by a low HCO3 (less than 22 mEq/L) and a low pH (less than 7.35).

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