A nurse is teaching an older adult client who has type 2 diabetes mellitus about how to care for corns and calluses on her toes.
Which of the following statements by the client indicates an understanding of the teaching?
"I should soak my feet in warm water daily to soften corns and calluses.".
"I can place an oval corn pad over toes that have corns as long as I remove the pad weekly.".
"I should use an over-the-counter liquid medication to remove corns.".
"I can apply lotion to soften calluses as long as I don't put lotion between my toes.".
The Correct Answer is D
“I can apply lotion to soften calluses as long as I don’t put lotion between my toes.” This is because moisturizing can help keep skin soft and prevent corns and calluses from forming.
However, it is important to avoid putting lotion between the toes as this can increase the risk of infection 1.

Choice A is wrong because soaking feet in warm water daily can soften corns and calluses, making it easier to remove the thickened skin 2.
Choice B is wrong because while using corn pads can help protect the area where corn has formed, it is important to follow the manufacturer’s instructions for use and removal.
Choice C is wrong because using over-the-counter liquid medication to remove corn is not recommended for people with diabetes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
When a client is restrained to each extremity, it is important for the nurse to assess the client’s peripheral pulses first to ensure that circulation is not compromised.
Choice A, Elimination needs, is important but not the first priority in this situation.
Choice B, Comfort level, is also important but not the first priority in this situation.
Choice C, Skin integrity, is important but not the first priority in this situation.
Correct Answer is B
Explanation
Prepare the client for a central venous line.
Parenteral nutrition (PN) with 20% dextrose and fat emulsions is a hypertonic solution that requires infusion through a central venous line to prevent damage to peripheral veins.

Choice A is wrong because the PN infusion bag should be changed every 24 hours, not every 48 hours.
Choice Cis wrong because blood glucose should be monitored more frequently than once daily when initiating PN therapy.
Choice Dis wrong because PN and fat emulsions can be administered together in a total nutrient admixture (TNA)1.
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