What hormone does hydrocortisone replace in primary adrenal insufficiency?
Hydrocortisone replaces cortisol.
Study 5 Other Endocrine Medications with 12 free online flashcards. Review key terms, definitions, and concepts with this interactive flashcard deck.
What hormone does hydrocortisone replace in primary adrenal insufficiency?
Hydrocortisone replaces cortisol.
What does fludrocortisone replace in primary adrenal insufficiency?
Fludrocortisone replaces mineralocorticoid activity, including aldosterone effects, helping maintain sodium and fluid balance.
Why do people with secondary adrenal insufficiency generally not need fludrocortisone?
They usually retain aldosterone production and generally do not need fludrocortisone.
What should a person taking hydrocortisone do if repeated vomiting prevents keeping tablets down?
Seek urgent medical care and follow the clinician-provided emergency plan, including prescribed injectable corticosteroid if instructed.
Why might cortisol replacement be needed temporarily after pituitary surgery for Cushing disease?
Pituitary surgery can temporarily lower ACTH, leaving the adrenal glands without enough signal to produce cortisol.
How does ACTH affect adrenal cortisol production?
ACTH from the pituitary signals the adrenal glands to produce cortisol.
How does desmopressin help treat central diabetes insipidus?
Desmopressin replaces vasopressin activity and reduces urine output.
What fluid-safety teaching is important when taking desmopressin?
Follow the clinician’s fluid instructions; excess fluid can be dangerous. Headache, confusion, or sudden weight gain may signal a serious fluid or sodium problem.
How can octreotide help treat acromegaly?
Octreotide, a somatostatin analogue, may be used to reduce growth hormone and IGF-1.
What may be monitored during octreotide treatment?
Monitoring may include hormone levels, glucose, thyroid function, and gallbladder complications.
What medication class does cabergoline belong to?
Cabergoline is a dopamine agonist.
How does cabergoline help treat hyperprolactinemia?
It reduces prolactin secretion and is used to treat hyperprolactinemia.
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