A nurse is caring for an older adult client who has a hearing aid.Which of the following actions should the nurse take when the client reports hearing a whistling sound from the hearing aid?
Clean the hearing aid with isopropyl alcohol.
Turn the hearing aid off for 5 minutes.
Soak the hearing aid in warm water.
Decrease the volume on the hearing aid.
The Correct Answer is D
Choice A rationale
Cleaning the hearing aid with isopropyl alcohol is inappropriate as it can damage the device. Hearing aids should be cleaned with a dry, soft cloth or a brush specifically designed for this purpose to maintain their functionality.
Choice B rationale
Turning the hearing aid off for 5 minutes does not address the underlying cause of the whistling sound, which is often due to feedback or improper fit. Proper troubleshooting and adjustment are necessary to resolve the issue.
Choice C rationale
Soaking the hearing aid in warm water is incorrect and can severely damage the electronic components of the device. Hearing aids must be kept dry and handled according to the manufacturer's instructions.
Choice D rationale
Decreasing the volume on the hearing aid can reduce or eliminate the whistling sound caused by feedback. Adjusting the volume or repositioning the device can help achieve optimal functionality without causing discomfort or distortion. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Verifying the bilirubin level of the tube contents is not a standard or reliable method for checking the placement of a feeding tube. Bilirubin is a bile pigment found in the liver and bile ducts, and its levels are not indicative of tube placement in the gastrointestinal tract.
Choice B rationale
Checking the pH level of gastric contents can help determine if the tube is in the stomach, but it is not the most reliable method. Gastric pH is typically acidic (1.5-3.5), but the pH can vary, and this method does not rule out respiratory placement or other incorrect placements.
Choice C rationale
Auscultating for air insufflation involves listening for the sound of air injected through the tube into the stomach. However, this method is not reliable as it does not confirm the exact location of the tube and can give false positives if the tube is in the esophagus or respiratory tract.
Choice D rationale
Requesting a chest x-ray is the most reliable method for verifying feeding tube placement. It provides a clear visual confirmation of the tube's location, ensuring it is correctly positioned in the stomach or small intestine and not in the respiratory tract or other incorrect locations.
Correct Answer is A
Explanation
Choice A rationale
Securing the catheter helps prevent it from moving, which reduces the risk of urethral trauma and infection. Proper fixation is essential for patient safety and comfort.
Choice B rationale
Urine should not be obtained from the drainage bag for specimen collection as it may be contaminated. Fresh urine samples directly from the catheter port are more accurate.
Choice C rationale
Catheter bags should be changed based on clinical need, which can be more frequent than every 3 days. This ensures hygiene and reduces infection risks.
Choice D rationale
The drainage bag should be kept below the bladder level to prevent backflow of urine, which can lead to infection.
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