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Pituitary and adrenal disorders
cushing syndrome
14
Nursing
Undergraduate 1
02/01/2023

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Term
hypersecretion of the adrenal cortex may result in the production of excess amounts of corticosteroids particularly glucocorticoid
Definition
cushing syndrome
Term
the condition that results from excess cortisol
Definition
cushing syndrome
Term
endogenous causes of cushing syndrome
Definition
corticotropin secreting pituitary tumors, corisol secreting neoplasm within the adrneal glands, excess secretion of corticotropin by a carcinoma of the lung or other tissues
Term
excessive production of ACTH because of a pituitary tumor is called
Definition
cushing disease
Term
the single exogenous cause of cushing syndrome is prologed administration of high doeses of
Definition
corticosteroids
Term
hyperadrenalism produces marked changes in the personal appearance of the affected person including
Definition
obesity, facial redness, hirsutism, menstrual disorders, hypertension of varying degrees, and muscle wasting of the extremities
Term
additional findings of cushing syndrome
Definition
delayed wound healing, insomnia, irrational ehavior and mood disturbances
Term
hallmark findings that lead to diagnosis of cushing disease
Definition
truncal obesity, protein wasting, facial fullness, purple striae on the abdomen, breast buttocks or thighs, osteoporosis, hypokalemia
Term
abnormal lab findings
Definition
polycythemia, hypokalemia, hypernatremia, hyperglycemia, leukocyotsis, glycosuria, hypocalcemia, elevated plasma cortisol
Term
an example of an aldosterone antagonis
Definition
spironolactone (aldactone)
Term
a cytotoxic substance that is used as a palliative treatment of inoperable adrenal tumors
Definition
mitotane (lysodren)
Term
agents that interfere with cortisol production
Definition
metyrapone (metopirone), aminoglutethimide(cytadren), ketoconazole(nizoral)
Term
metyrapone is also used in combination with _________ for enhanced effects
Definition
mitotane
Term
minor symptoms such as ____ can indicate the onset of a potentially serious infection
Definition
low grade fever, sore throat or aches
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