A nurse is reinforcing teaching with a group of older adult clients about preventing hypothermia in the winter.Which of the following information should the nurse include in the teaching?
Set the indoor temperature at 17°C (64°F).
Eat low-carbohydrate meals and snacks.
Cover the head when sleeping at night.
Wear a single layer of warm clothing.
The Correct Answer is C
Choice A rationale
Setting the indoor temperature at 17°C (64°F) is too low for older adults, increasing their risk for hypothermia. A higher indoor temperature is recommended for safety.
Choice B rationale
Low-carbohydrate diets are not ideal in preventing hypothermia. Carbohydrates are essential for energy production and thermoregulation, especially in colder weather.
Choice C rationale
Covering the head is critical as significant heat loss occurs through the head. This practice helps conserve body heat during colder temperatures.
Choice D rationale
Wearing a single layer is insufficient for retaining body heat in winter. Layering clothing provides insulation by trapping warm air, which helps prevent hypothermia. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Alzheimer's disease affects cognitive function, making it difficult for clients to process and remember complex instructions. Limiting instructions to two steps at a time reduces cognitive overload and enhances the client's ability to follow directions. This approach is supported by evidence-based guidelines for managing Alzheimer's, which emphasize simplifying tasks to match the individual's functional capabilities.
Choice B rationale
Encouraging independence in activities of daily living (ADLs) may lead to frustration and increased agitation in clients with Alzheimer's. As cognitive decline progresses, the client often lacks the ability to independently complete ADLs, requiring structured assistance to prevent anxiety and promote safety.
Choice C rationale
Using socialization as a distractor during agitation is not effective because it may overstimulate the client, worsening the agitation. Alzheimer's clients are often sensitive to changes in environment and increased activity, necessitating calm and consistent approaches during episodes of distress.
Choice D rationale
Varying staff providing care disrupts consistency and routine, which are crucial for clients with Alzheimer's. Familiar caregivers help foster trust and reduce confusion, aligning with care practices that prioritize stability and minimize anxiety caused by frequent changes in personnel.
Correct Answer is A
Explanation
Choice A rationale
Exophthalmos is characterized by abnormal protrusion or bulging of the eyes due to retro-orbital tissue swelling and inflammation associated with Graves’ disease. This condition is a hallmark symptom of Graves’ ophthalmopathy.
Choice B rationale
Sunken eyes are not indicative of exophthalmos and are typically associated with dehydration or aging, rather than retro-orbital tissue changes as seen in Graves’ disease.
Choice C rationale
Eyelid swelling might occur in various conditions, such as allergies or infections, but it does not specifically point to exophthalmos or Graves’ disease-related complications.
Choice D rationale
Redness and watering of the eyes are non-specific symptoms that could occur in conjunctivitis or dry eye syndrome but do not define exophthalmos uniquely.
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