A nurse is educating a patient with Type 2 diabetes mellitus and peripheral neuropathy. What advice should the nurse give?
Shoes should be worn outside the house, but it is fine to be barefoot inside.
Family members can assist with regular foot exams.
Heating pads are useful if used on the lowest setting.
Aching feet may be soaked in lukewarm water for one hour or more.
The Correct Answer is B
Choice A rationale
While it’s important for patients with peripheral neuropathy to protect their feet, it’s recommended that they wear shoes at all times to prevent injury. Being barefoot, even inside the house, can increase the risk of foot injuries.
Choice B rationale
Regular foot exams are crucial for patients with peripheral neuropathy. Family members can assist with these exams, helping to identify any changes or injuries that may require medical attention.
Choice C rationale
Heating pads are not typically recommended for patients with peripheral neuropathy. Due to the loss of sensation in their feet, they may not realize if the pad is too hot, which could lead to burns.
Choice D rationale
Soaking feet in lukewarm water for extended periods is not typically recommended for patients with peripheral neuropathy. Prolonged exposure to water can dry out the skin and increase the risk of injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
A lumbar puncture is a key diagnostic procedure for suspected bacterial meningitis. It allows for the collection of cerebrospinal fluid, which can be analyzed for signs of bacterial infection.
Choice B rationale
Skull radiography is not typically used to diagnose bacterial meningitis. While it can help identify abnormalities in the structure of the skull or brain, it cannot detect the presence of bacteria.
Choice C rationale
While an MRI can provide detailed images of the brain and surrounding tissues, it is not the primary tool for diagnosing bacterial meningitis. It may be used in conjunction with other tests, but a lumbar puncture is more definitive.
Choice D rationale
A CT scan can be used to detect abnormalities in the brain, such as swelling or inflammation, which could be indicative of meningitis. However, it cannot definitively diagnose bacterial meningitis.
Correct Answer is B
Explanation
Choice A rationale
A superficial partial-thickness burn involves the destruction of the epidermis and possibly a portion of the dermis. The description provided does not match this type of burn.
Choice B rationale
A full-thickness burn involves total destruction of the epidermis and dermis, and in some cases, the underlying tissue, muscle, and bone. The description of the burn as severely swollen, with a wound bed that appears brown and yellow, and the patient reporting no pain, is consistent with a full-thickness burn.
Choice C rationale
A deep partial-thickness burn involves the destruction of the epidermis and upper layers of the dermis and injury to the deeper portions of the dermis. The description provided does not match this type of burn.
Choice D rationale
Deep full-thickness burns are a more severe form of full-thickness burns that extend beyond the dermis into deeper tissues. The description provided does not match this type of burn.
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