A nurse is teaching a client about how to use her new hearing aids. Which of the following statements should the nurse identify as an indication that the client needs further instruction?
“I will clean the hearing aids with alcohol wipes.”
“I will expect the hearing aids to whistle when I cup my hand over them.”
“I will not use hairspray if I am wearing the hearing aids.”
“I will change the batteries once a week.”
The Correct Answer is A
A: Cleaning hearing aids with alcohol wipes is not recommended as it can damage the devices. The client should use a soft, dry cloth or a cleaning tool designed for hearing aids.
B: Expecting the hearing aids to whistle when cupping a hand over them is normal. This feedback occurs due to the sound being reflected back into the microphone.
C: Not using hairspray while wearing hearing aids is correct. Hairspray can clog the microphone and other components of the hearing aids.
D: Changing the batteries once a week is a reasonable practice, depending on the usage and type of hearing aids. This statement does not indicate a need for further instruction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A: Intact skin with localized erythema describes a stage 1 pressure injury, where the skin is not broken but shows signs of redness and irritation. This stage does not involve any loss of skin layers.
B: Full-thickness skin loss with visible adipose tissue is characteristic of a stage 3 pressure injury. At this stage, the injury extends through the full thickness of the skin and exposes fat tissue, but not muscle, bone, or tendon.
C: Partial-thickness skin loss with red tissue in the wound bed is indicative of a stage 2 pressure injury. This stage involves damage to the epidermis and dermis, resulting in a shallow, open wound with a red or pink wound bed. It may also present as an intact or ruptured blister.
D: Full-thickness skin loss with visible bone describes a stage 4 pressure injury. This stage involves extensive destruction, with tissue loss extending to muscle, bone, or supporting structures.
Correct Answer is ["9"]
Explanation
Step 1: Convert the dosage from mg to mcg. 0.75 mg × 1000 = 750 mcg Result: 750 mcg
Step 2: Determine the number of tablets needed. 750 mcg ÷ 88 mcg/tablet = 8.5227 tablets Result: 8.5227 tablets
Step 3: Round the result to the nearest whole number. 8.5227 tablets rounded to the nearest whole number = 9 tablets Result: 9 tablets
The nurse should administer 9 tablets per dose.
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