ADRENAL DISORDER Flashcards

(46 cards)

1
Q

center of the gland and secretes
catecholamines

A

ADRENAL MEDULLA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Increased this hormone secretion results in elevated blood
glucose levels.

A

CORTISOL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

outer portion of the gland and secretes
steroid hormones

A

ADRENAL CORTEX

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

stimulates the pituitary gland to secrete ACTH

A

CORTICOTROPIN-RELEASING HORMONE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

have an important influence
on glucose metabolism

A

GLUCOCORTICOID

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

These drugs are given to inhibit the inflammatory response to tissue injury and
to suppress allergic manifestations.

A

CORTICOSTEROID

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

exert their major effects on electrolyte metabolism

A

MINERALOCORTICOID

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

cause increased
sodium ion absorption in exchange for excretion of potassium or hydrogen
ions.

A

MINERALOCORTICOID

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

the third major type of steroid hormones produced by the adrenal cortex, exert effects similar to those of male sex hormones

A

ANDROGEN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Is the main hormone for the long-term regulation of sodium balance.

A

ALDOSTERONE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Refers to masculinization in women, feminization in men, or premature sexual development in children

A

ADRENOGENITAL SYNDROME

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

is a rare tumor that is usually benign and originates from
the chromaffin cells of the adrenal medulla.

A

PHEOCHROMOCYTOMA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

typical triad of symptoms of phechromocytoma

A

HEADACHE
DIAPHORESIS
PALPITATION

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Pheochromocytoma is suspected if these signs/symptoms occurs along with elevated bp

A

FIVE Hs

HYPERTENSION
HEADACHE
HYPERHIDROSIS
HYPERMETABOLISM
HYPERGLYCEMIA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

most direct and
conclusive tests for overactivity of the adrenal medulla

A

CATECHOLAMINE METABOLITE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Normal plasma values of epinephrine are

A

100 pg/mL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

normal
values of norepinephrine are

A

<100 TO 550 pg/mL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Values of epinephrine _________ or
norepinephrine ________ are
considered diagnostic of pheochromocytoma

A

> 400 pg/mL
2000 pg/mL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

is a centrally acting antiadrenergic medication that suppresses the release of neurogenically mediated catecholamines.

16
Q

position for patient during hypertensive attacks

A

BED REST W/ HEAD ELEVATED

Promote orthostatic decrease in bp

18
Q

Preoperatively (REMOVAL OF TUMOR), the patient may begin treatment with a low dose of an ________ for 110-24 days or longer prior to surgery

A

ALPHA ADRENERGIC BLOCKER

phenoxybenzamine or doxazosin

The medication dosages are started at a low dose and increased every 2 to 3 days as needed to control blood pressure

19
Q

are sometimes used as an
alternative or supplement to preoperative alpha- and beta-blockers, when blood pressure control is inadequate or the patient is unable to tolerate the side effects

A

CALCIUM CHANNEL BLOCKERS

20
Q

The definitive treatment of pheochromocytoma is

A

ADRENALECTOMY

21
may begin on the evening before surgery and continue during the early postoperative period to prevent adrenal insufficiency
METHYLPREDNISONE IV
22
Primary adrenal insufficiency, also called
ADDISON'S DISEASE
23
may result from the sudden cessation of exogenous adrenocortical hormonal therapy, which suppresses the body’s normal response to stress and interferes with normal feedback mechanisms
SECONDARY SDRENAL INSUFFICIENCY
24
a life-threatening complication of addisons disease
ADDISONIAN CRISIS
25
Sudden discontinuation of exogenous gllucocorticoid can lead to
ADRENAL INSUFFICIENCY
26
A condition that occurs as a result of disorder within the adrenal gland
ADDISON'S DISEASE
26
Metabolic effect of addison'd disease
HYPOGLYCEMIA
26
Common infection leads to adrenal damage
TB HISTOPLASMOSIS
26
rare disease that occurs when anabnormal plasma protein (amyloid)builds up in the organ and alter the function of it
AMYLOIDOSIS
27
increased in pigmentation is caused by secretion ______ as a response to stress (hypoglycemia)
MELANOCYTE STIMULAING HORMONE
28
Secretion of MSH leads to color discoloration of
BRONZE
29
29
30
31
32
Management for addison's diseases
HYDROCORTISONE LIBERAL SALT 5-8 G/D HIGH CARBS PROTEIN DIET
32
33
Management for addison's diseases
D5NSS HYDROCORTISONE IV PLASMA + VASOPRESSIN ANTIPYRETIC ANTIBIOTICS D50W
34
a relatively rar disorder resulting in excessive levels of adrenocortical hormones
CUSHING SYNDROME
35
Characteristics features of patient with cushing syndrome
MOON FACE BUFFALO HUMP PURPLE STRIAE HIRSUTISM
36
Persistent hyperglycemia in cushing syndrome is called
STEROID DIABETES
37
Management for cushing syndrome
ADRENALECTOMY HYPOPHYSECTOMY ADRENOSTEROID INHIBITORS AMINOGLUTETHIMIDE MYTERAPONE TRILOSTANE