A patient has excess cortisol production from the adrenal cortex. Which finding should the nurse expect?
Correct answer: A. Hyperglycaemia and increased infection risk
- A. Hyperglycaemia and increased infection risk
- B. Hypoglycaemia and increased muscle strength
- C. Severe weight loss and increased skin pigmentation
- D. Low blood pressure and reduced sodium retention
Explanation
Cortisol raises blood glucose and suppresses immune and inflammatory responses, increasing infection risk. Severe weight loss, hypotension and low glucose are more consistent with inadequate adrenal cortex function.
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About Endocrine System
The endocrine system covers hormone-producing glands including the pituitary, thyroid, parathyroids, adrenals, pancreas, pineal gland, ovaries and testes. It explains hormone classes, target-cell responses, feedback control, and the functions of hormones such as insulin, thyroxine, cortisol, growth hormone and ADH, which is often confused with a kidney-produced substance.
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