A nurse is assessing four clients on a medical unit. The nurse should identify which of the following clients as exhibiting positive manifestations of hypercortisolism?
A client who has muscle hypertrophy.
Moon face
A client who has a butterfly rash on his face.
A client who has a positive Chvostek's sign.
The Correct Answer is B
A. Muscle hypertrophy is not a typical manifestation of hypercortisolism; rather, muscle weakness and wasting may occur.
B. Moon face, or rounded facial appearance with prominent cheeks, is a characteristic manifestation of hypercortisolism (Cushing's syndrome).
C. A butterfly rash on the face is not specific to hypercortisolism; it may suggest other conditions such as systemic lupus erythematosus.
D. Chvostek's sign is associated with hypocalcemia, not hypercortisolism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Elevated PaCO2 would be seen in respiratory acidosis, not metabolic acidosis.
B. Metabolic acidosis is characterized by a decreased pH.
C. This result would indicate metabolic alkalosis, not metabolic acidosis.
D. This result would indicate hypoxemia but is not specific to metabolic acidosis.
Correct Answer is A
Explanation
A. Constipation is a common adverse effect of aluminum hydroxide, an antacid often used to bind phosphate in patients with renal failure to prevent hyperphosphatemia.
B. Muscle spasms are not typically associated with aluminum hydroxide.
C. Metallic taste is not a common adverse effect of aluminum hydroxide.
D. Headache is not a common adverse effect of aluminum hydroxide.
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