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.
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Related Questions
Correct Answer is B
Explanation
A. Having the client place their head between their knees is a measure used to alleviate symptoms associated with hyperventilation but does not directly address the underlying respiratory alkalosis.
B. Having the client breathe into a paper bag helps retain carbon dioxide, which can help reverse respiratory alkalosis by increasing PaCO2 levels and subsequently decreasing pH.
C. Administering sodium bicarbonate would worsen alkalosis by further increasing the pH and bicarbonate levels.
D. Administering insulin is not indicated for respiratory alkalosis and hyperventilation.
Correct Answer is B
Explanation
A. Constipation is more commonly associated with hypothyroidism, not hyperthyroidism.
B. Hyperthyroidism can lead to emotional lability, anxiety, and irritability due to increased metabolic rate.
C. Weight loss is a common manifestation of hyperthyroidism, not weight gain.
D. Sensitivity to cold is more commonly associated with hypothyroidism, not hyperthyroidism.
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