A nurse is assessing a client who has Cushing's syndrome. Which of the following findings should the nurse expect?

Hyperpigmentation

Weight loss

Hypotension

Diaphoresis

Answer and Explanation

The Correct Answer is A

A. Hyperpigmentation: This can occur due to increased production of melanin-stimulating hormones in some cases of Cushing's syndrome.

B. Weight loss: Weight loss is not a common feature of Cushing's syndrome. Instead, it usually presents with weight gain, particularly in the trunk and face (leading to "moon face" and "buffalo hump").

C. Hypotension: Hypotension is more common in Addison's disease due to the lack of cortisol and aldosterone. Cushing's syndrome is associated with hypertension due to excess cortisol increasing blood pressure.

D. Diaphoresis: Excessive sweating is not a common symptom of Cushing's syndrome.

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Correct Answer is D

Explanation

A. 4 oz diet soda: Diet soda contains artificial sweeteners, not real sugar, and therefore will not effectively raise blood glucose levels. It's not suitable for treating hypoglycemia.

B. 1 tsp sugar: While 1 tsp of sugar can provide some glucose, the amount is insufficient to treat hypoglycemia effectively. The American Diabetes Association recommends 15 grams of fast-acting carbohydrates, which is equivalent to about 4 teaspoons of sugar, not 1.

C. 4 oz skim milk: Skim milk contains both carbohydrates (approximately 12 grams of carbohydrates per 8 oz, so 4 oz would provide around 6 grams) and protein. While it can help raise blood glucose, it may not provide the recommended 15 grams of fast-acting carbohydrates to treat hypoglycemia quickly enough.

D. Graham crackers: Foods with a high glycemic index (GI), such as graham crackers, can cause blood sugar levels to rise relatively quickly. Graham crackers, being high in refined carbohydrates, can indeed result in a rapid increase in blood glucose levels compared to low-GI foods.

A. "Have an eye examination once per year." B. "Examine your feet carefully every day." C. "Wear compression stockings daily." D. "Maintain stable blood glucose levels."

Correct Answer is A

Explanation

A. "Have an eye examination once per year." Annual eye examinations are essential for detecting diabetic retinopathy early. Early detection and treatment can help prevent vision loss. This is a key recommendation for managing diabetes-related eye complications.

B. "Examine your feet carefully every day." While daily foot examinations are important for preventing diabetic foot ulcers and other complications, they do not directly address the prevention of retinopathy and nephropathy, which are more related to blood glucose control and vascular health.

C. "Wear compression stockings daily." Compression stockings are used to manage conditions like chronic venous insufficiency and to prevent deep vein thrombosis, but they are not related to the prevention of diabetic retinopathy or nephropathy.

D. "Maintain stable blood glucose levels." Keeping blood glucose levels stable is crucial for preventing both retinopathy and nephropathy. Chronic hyperglycemia is a major risk factor for these complications, and good glycemic control reduces the risk of developing or worsening these conditions. This is also crucial but does not specifically target the complications as precisely as regular eye exams do.

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A nurse is assessing a client who has Cushing's syndrome. Which of the following findings should the nurse expect?

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Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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