Cortisol adrenal cortex - Study guides, Class notes & Summaries

NR 546 Midterm Exam 2023/2024 Questions AND Answers Update A+ What should the PMHNP consider when prescribing chemical restraints? - Answer-- allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - Answer-No. The client has been court-...

APHY 102 Midterm Latest Update with Verified Solutions Addison's disease occurs when the adrenal glands do not produce enough of the hormones cortisol or aldosterone Adrenal androgens (adrenal cortex) supplement the sex hormones from the gonads; converted to estrogen in females, stimulated by anterior pituitary gland adrenal cortex hormones aldosterone, cortisol, androgens adrenal medulla hormones epinephrine and norepinephrine Adrenocorticotropic hormone (anterior pituitary...

What is a hormone and how does it act? Hormones are chemical messengers that are responsible for regulation. They are secreted into body fluids, mainly blood. It has specific actions on target tissues, which are any tissue that has specific receptors for that particular hormone. What is a paracrine gland? a secretion that enters interstitial fluid but affects only neighboring cells What is an autocrine gland? A secretion that only affects the secreting cell. What is an en...

Where are the adrenal glands located? (10/18) Adrenal glands are located at superior pole of each kidney What does the adrenal cortex and the adrenal medulla secrete? (10/18) The adrenal cortex secretes DHEA, mineralocorticoids (e.g., aldosteron) and glucocorticoids (eg, cortisol). The adrenal medulla secretes catecholamines (eg, epinephrine, norepinephrine, dopamine). What are 5 of the major disorders of the adrenal cortex? (10/18) 1. Hypercortisolism (Cushing syndrome) 2. Adrenal i...

PCOL 838 FINAL EXAM WITH QUESTIONS AND WELL VERIFIED ANSWERS GRADED A+[ REAL EXAM 100%] LATEST EXAM Where are the adrenal glands located? (10/18) - ANS---Adrenal glands are located at superior pole of each kidney What does the adrenal cortex and the adrenal medulla secrete? (10/18) - ANS---The adrenal cortex secretes DHEA, mineralocorticoids (e.g., aldosteron) and glucocorticoids (eg, cortisol). What is the common substrate of the hormones synthesized in the adrenal cortex? (10/18) - ANS---ch...

QUESTION Addison's Disease (Adrenal Gland Hypofunction) Answer: •Adrenal insufficiency QUESTION findings in Addison's Disease Answer: •hypotension, hyponatremia, hyperkalemia, hyperpigmentation QUESTION Addisonian crisis Answer: life-threatening event, need for cortisol and aldosterone is greater than available supply; usually occurs in response to stressful event; severe hypotension QUESTION Cushing's (Hypercortisolism) Answer: •Excess secretion of cortisol from adrenal...

1. A nurse is caring for a client who is Postoperative following a bilateral adrenalectomy. The Nurse should expect to administer glucocorticoids following the procedure to enhance which of the following therapeutic effects? B. Inhibit glucose metabolism C. Compensate for decreased cortisol levels D. Decrease susceptibility to infection E. Acts as a diuretic to maintain urine output Answer B Rational: with an adrenalectomy, the client requires glucocorticoids before, during, and after su...

Examine the production and action of hormones produced by the thyroid, pancreas, and adrenal glands. a. Thyroid:  Regulated by TSH  Low thyroid hormone level  release of thyroid-releasing factor release of TSH  release of more T3 and T4  T3 and T4:  Increase metabolism  Affect RR and oxygen utilization  Regulates body heat production  Conditions may cause heart failure  Possible to have been in thyroid failure x3 months before symptoms occur d/t stora...

What is Klinefelter syndrome? - Answer An extra X chromosome for males so example XXY causing female-like qualities What is Turner Syndrome? - Answer females. missing or deformed x chromosome. right hemisphere dysfunction, hearing loss, ear infection, language and articulation disorders, visual spatial and attentional problems What is beta thalassemia? - Answer a condition in which the synthesis of the betaglobin chains is decreased or absent. Causes low hemoglobin. Which medication is con...

The thymus gland secretes hormones called ____ that ____ - ANSWER-Thymosins; control production and differentiation of white blood cells Exocrine glands differ from endocrine gland in that exocrine glands - ANSWER-Secrete through ducts or tubes to the body's exterior Oxytocin stimulates the kidneys to conserve water - ANSWER-False The secretion of parathyroid hormone is controlled primarily by the - ANSWER-concentration of blood calcium A person under stress may have a lowered resis...