What action should a person with peripheral neuropathy take to prevent injury?
Check the water temperature before submersion of the feet.
Ask the healthcare provider to conduct an electromyogram (EMG).
Take prescribed pain and inflammation medications.
Wear open-toed sandals to prevent any injuries.
The Correct Answer is A
Choice A reason: Peripheral neuropathy impairs sensation, increasing burn risk from hot water. Checking water temperature prevents thermal injuries, as patients may not feel extreme temperatures, protecting insensate feet from damage, making this the correct preventive action.
Choice B reason: An electromyogram (EMG) diagnoses neuropathy by assessing nerve function but does not prevent injury. It is a diagnostic tool, not a protective measure against physical harm, making this choice incorrect for injury prevention.
Choice C reason: Pain and inflammation medications manage neuropathy symptoms but do not prevent physical injuries like cuts or burns. They address discomfort, not sensory loss, which is the primary injury risk, making this choice incorrect.
Choice D reason: Open-toed sandals expose feet to injury, increasing risk in neuropathy due to poor sensation. Closed-toe shoes protect against trauma, making this choice incorrect for preventing injuries in peripheral neuropathy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E"]
Explanation
Choice A reason: Fluid excess causes weight gain due to increased water retention in tissues and vascular spaces. This is common in conditions like heart failure or renal dysfunction, where fluid accumulates, increasing body mass, making this a correct manifestation.
Choice B reason: Edema, swelling from fluid accumulation in interstitial spaces, is a hallmark of fluid excess. It occurs when hydrostatic or oncotic pressures are imbalanced, as in heart or kidney failure, making this a correct manifestation.
Choice C reason: Fluid excess typically increases blood pressure due to expanded blood volume, as seen in heart failure. Decreased blood pressure is not a direct result of fluid overload, making this choice incorrect for fluid excess.
Choice D reason: Crackles in the lungs occur in fluid excess, as fluid leaks into alveoli (pulmonary edema) due to increased hydrostatic pressure, often in heart failure. This impairs gas exchange, making this a correct manifestation.
Choice E reason: Jugular vein distension results from fluid excess increasing venous pressure, often in right heart failure. Expanded blood volume distends neck veins, a visible sign of fluid overload, making this a correct manifestation.
Correct Answer is B
Explanation
Choice A reason: High adipokine levels, as in obesity, promote insulin resistance by interfering with insulin signaling, not increasing glucose uptake. This reduces glucose uptake, contributing to hyperglycemia, but the description is inaccurate, making this choice incorrect.
Choice B reason: Type 2 diabetes involves insulin resistance due to insufficient or dysfunctional insulin receptors, reducing glucose uptake in cells, leading to hyperglycemia. This is a primary pathophysiological mechanism, often linked to obesity, making this the correct choice.
Choice C reason: Increased insulin secretion occurs early in type 2 diabetes to compensate for insulin resistance, but the primary issue is receptor dysfunction, not increased secretion. Over time, beta cells may fail, making this choice incorrect.
Choice D reason: Autoimmune destruction of beta cells describes type 1 diabetes, not type 2. Type 2 involves insulin resistance and relative insulin deficiency, not massive beta cell loss, making this choice incorrect for type 2 diabetes.
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