A nurse is assessing a client who has bradycardia. Which of the following findings should the nurse expect?

Anxiety

Lightheadedness

Elevated temperature

Fluid volume deficit

Answer and Explanation

The Correct Answer is B

A. Anxiety is not a typical finding in bradycardia. However, if bradycardia leads to symptoms like dizziness or hypotension, the patient may experience anxiety as a secondary response.
B. Lightheadedness is a common symptom of bradycardia. When the heart rate is too slow, the body may not pump enough blood to meet its oxygen demands, leading to dizziness or lightheadedness.
C. Elevated temperature is not typically associated with bradycardia. Fever is more likely to be related to infection or other systemic issues, not a slow heart rate.
D. Fluid volume deficit is not directly related to bradycardia. However, bradycardia could contribute to hypotension, which may be exacerbated by fluid volume deficits, but it is not a direct cause of fluid loss.

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Correct Answer is A

Explanation

A. Applying ice to the affected area is recommended after arthroscopic knee surgery to reduce swelling and pain. Ice helps control inflammation and promotes healing.
B. Bedrest is not typically necessary after arthroscopic knee surgery. Early mobilization is encouraged to prevent complications such as blood clots and to promote recovery.
C. Active range of motion should not be started immediately post-surgery unless specifically instructed by the surgeon. Early movement may be recommended, but it is generally passive range of motion or gentle exercises initially.
D. Keeping the leg in a dependent position could increase swelling. The leg should be elevated to reduce swelling, especially in the first few days after surgery.

A. Place the child on a low-sodium diet. B. Teach the parents about cortisol replacement therapy. C. Discuss the manifestations of hyperglycemia with the parents. D. Monitor the child for fluid volume excess.

Correct Answer is B

Explanation

A. A low-sodium diet is not appropriate for a child with Addison's disease. In fact, children with Addison's disease often require higher sodium intake due to the adrenal glands' inability to produce aldosterone, which regulates sodium balance.
B. Cortisol replacement therapy is essential for children with Addison's disease because the condition involves insufficient production of cortisol, a hormone vital for stress response and metabolism. Teaching parents about this therapy is a key nursing intervention to ensure proper management of the disease.
C. Hyperglycemia is not a primary concern in Addison's disease. In fact, the disease is more often associated with hypoglycemia due to low cortisol levels. Therefore, discussing hyperglycemia is not a priority in this case.
D. Fluid volume excess is not typically a concern in Addison's disease. In fact, due to aldosterone deficiency, patients are more prone to dehydration and hypotension, so monitoring for fluid volume deficit is more appropriate.

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A nurse is assessing a client who has bradycardia. Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

A nurse is completing discharge teaching with a client following arthroscopic knee surgery. Which of the following instructions should the nurse include in the teaching?

Correct Answer is A

Explanation

A nurse is caring for a child who has Addison's disease. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

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