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
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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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Alcohol abuse is a major risk factor for acute pancreatitis. Chronic alcohol consumption can lead to inflammation of the pancreas and increase the likelihood of pancreatic injury.
B. Emphysema, a chronic lung disease, is not directly related to an increased risk of acute pancreatitis.
C. Congestive heart failure does not significantly increase the risk for acute pancreatitis, although it may exacerbate other conditions.
D. Diabetes mellitus, while a risk factor for a variety of conditions, is not a direct cause of acute pancreatitis, although it may be associated with other risk factors like obesity or high triglycerides.
Correct Answer is ["A","B","D","E"]
Explanation
A. Moon face is a classic manifestation of Cushing's syndrome. It is caused by fat redistribution and is often seen as a round, puffy face.
B. Purple striations, or stretch marks, are common in Cushing's syndrome due to the skin's thinning and the increased collagen breakdown from elevated cortisol levels.
C. Tremors are not typically associated with Cushing's syndrome. The syndrome is more often characterized by physical changes such as weight gain, muscle weakness, and fatigue, rather than neurological symptoms like tremors.
D. Hypertension is a common manifestation of Cushing's syndrome. Elevated cortisol levels can lead to increased blood pressure due to fluid retention and vasoconstriction.
E. Buffalo hump, the accumulation of fat on the upper back and neck, is another characteristic sign of Cushing's syndrome. This is caused by fat redistribution, a hallmark of the condition.
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