A nurse is reviewing nutrition therapy with a client who has Cushing's disease. Which of the following dietary modifications should the nurse include in this discussion?
Limit potassium-rich foods in the diet.
Decrease sodium intake.
Increase calorie intake.
Consume more calories from carbohydrates than protein.
The Correct Answer is B
Choice A reason: Cushing's disease often causes hypokalemia, or low potassium levels, due to increased aldosterone production. Therefore, limiting potassium-rich foods is not advisable; rather, patients may need to increase their potassium intake to maintain electrolyte balance.
Choice B reason: The correct answer is b because Cushing's disease leads to sodium retention and fluid retention, causing hypertension and edema. Decreasing sodium intake helps manage these symptoms by reducing fluid retention and controlling blood pressure.
Choice C reason: Increasing calorie intake is not recommended for clients with Cushing's disease. The condition often leads to weight gain and increased adipose tissue, so a balanced diet with controlled calorie intake is more appropriate.
Choice D reason: Consuming more calories from carbohydrates than protein is not a specific recommendation for Cushing's disease. A balanced diet with adequate protein is important for maintaining muscle mass and supporting overall health, especially since Cushing's disease can cause muscle weakness and loss of muscle mass.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: The correct answer is a because auscultating the lung fields allows the nurse to determine the areas of congestion and plan the most effective positioning and techniques for chest percussion, vibration, and postural drainage.
Choice B reason: Providing mouth care is important for client comfort but is not the first step in preparing for chest physiotherapy.
Choice C reason: Cupping hands and tapping on the client’s chest repeatedly is part of the chest percussion technique but should be done after assessing the lung fields to target the appropriate areas.
Choice D reason: Positioning the client so that the lung area to be drained is above the trachea is part of postural drainage but should be planned based on the findings from auscultation.
Correct Answer is B
Explanation
Choice A reason: Actinic keratosis is a rough, scaly patch on the skin caused by long-term sun exposure. It is usually not purplish-brown and is more common in fair-skinned individuals. These lesions are considered pre-cancerous and can develop into squamous cell carcinoma if left untreated. The description of purplish-brown lesions in the context of an AIDS diagnosis is more indicative of Kaposi's sarcoma.
Choice B reason: Kaposi's sarcoma is a type of cancer that forms in the lining of blood and lymph vessels. It often presents as purplish-brown, red, or bluish lesions on the skin or mucous membranes and is commonly associated with AIDS. The multiple, widespread nature of the lesions described aligns with the typical presentation of Kaposi's sarcoma, making it the most likely diagnosis in this scenario.
Choice C reason: Actinic dermatitis, also known as photodermatitis, is an inflammatory reaction of the skin to sunlight. It does not typically present as purplish-brown lesions. This condition manifests as redness, swelling, and possibly blistering in sun-exposed areas. The description given is not consistent with actinic dermatitis and points more towards Kaposi's sarcoma in an AIDS client.
Choice D reason: Basal cell carcinoma does not usually present with multiple, widespread purplish-brown lesions. It is typically a localized lesion that appears as a pearly or waxy bump. The description of multiple, widespread lesions is more characteristic of Kaposi's sarcoma in clients with AIDS, making basal cell carcinoma an unlikely diagnosis in this context.
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