finals

Question 1

beta 1

Answer 1

heart

Question 2

beta 2

Answer 2

bronchodilation

Question 3

alpha

Answer 3

vasodilation

Question 4

Grading

Answer 4

depends on anaplasia

Question 5

Staging

Answer 5

T-tumor (size + extent)
N-number of lymph nodes
M-metastiasize

Question 6

macrocytic anemias

Answer 6

pernicious anemia

Question 7

microcytic anemias

Answer 7

iron-deficiency

Question 8

pancytopenia anemias

Answer 8

aplastic anemia

Question 9

what can be expected fr polycythemia

Answer 9

high viscocity>hypoxia

Question 10

extrinsic is assoc w

Answer 10

factor 7

Question 11

intrinsic is assoc w

Answer 11

factor 12, 11, 9

Question 12

raas is triggered by

Answer 12

low blood pressure

Question 13

hypernatremia

what is it and what is it caused by

Answer 13

excessive Na in blood

–may be caused by ADH

Question 14

a cause of thrombocytopenia includes…

Answer 14

chemo bc bone marrow suppression

Question 15

The effect on the renal tubules during the postoliguric phase of acute tubular necrosis involves

Answer 15

regeneration of the renal tubular epithelium.

Question 16

The stroke etiology with the highest morbidity and mortality is

Answer 16

intracranial hemorrhage

Question 17

A laboratory finding that would help confirm the diagnosis of hyperaldosteronism is

Answer 17

hyperkalemia

Question 18

The expected treatment of a pregnant woman with hyperemesis gravidarum is

Answer 18

iv therapy

Question 19

The most common site affected in Paget’s disease is the

Answer 19

lower spine

Question 20

Prerenal acute kidney injury may be caused by

Answer 20

severe hypotension

Question 21

A patient with a history of alcoholism presents with hematemesis and profound anemia. The expected diagnosis is

Answer 21

gastroesophegeal varice

Question 22

The earliest manifestation of scleroderma is

Answer 22

Raynaud phenomenon.

Question 23

A patient has a positive Chvostek sign. The nurse interprets this as a sign of

Answer 23

INCR neuromuscular excitability

Question 24

In general, the best prognosis for long-term disease-free survival occurs with

Answer 24

ALL (acute lymphoid leukemia)

Question 25

Congenital adrenal hyperplasia (adrenogenital syndrome) results from

Answer 25

blocked cortisol production

Question 26

The risk for contrast media–induced acute tubular necrosis (ATN) is highest in

Answer 26

70 yr old w hrt failure

Question 27

Individuals diagnosed with systemic lupus erythematosus (SLE) are at risk for developing numerous complications of various organs because of

Answer 27

immune injury to basement membranes.

Question 28

Slow pain sensation is transmitted primarily by

Answer 28

unmyelinated C fibers.

Question 29

Following a bone fracture, the most likely event to occur is

Answer 29

development of a blood clot beneath the periosteum.

Question 30

A thyroid gland that grows larger than normal is known as

Answer 30

goiter

Question 31

Copious amounts of foul-smelling sputum are generally associated with

Answer 31

bronchiectasis

Question 32

Dysfunctional uterine bleeding (DUB) is caused by

Answer 32

absent or diminished levels of progesterone.

Question 33

The fraction of total body water (TBW) volume contained in the intracellular space in adults is

Answer 33

2/3

Question 34

Tissues are able to autoregulate their rate of blood flow by controlling

Answer 34

vasc resistance INCR resistance=INCR pressure=DECR flow

Question 35

Myasthenia gravis is a type II hypersensitivity disorder that involves

Answer 35

impaired muscle function

Question 36

The inward-pulling force of particles in the vascular fluid is called _____ pressure.

Answer 36

capillary osmotic pressure

Question 37

A newborn has melena, bleeding from the umbilicus, and hematuria. The newborn most likely experiencing

Answer 37

vit k deficiency bleeding

Question 38

Which electrolyte imbalances cause increased neuromuscular excitability?

Answer 38

HYPO - calcemia, magnesia

Question 39

cortisol, glucocorticoid, epinephrine + norepinephrine all

Answer 39

INCR glucose levels

Question 40

The most common presenting sign/symptom with rheumatic fever is

Answer 40

inability to retract the foreskin

Question 41

The most common source of osteomyelitis is

Answer 41

infection that migrates via bloodstream

Question 42

Sepsis has been recently redefined as

Answer 42

a systemic inflammatory response to infection.

Question 43

An increased urine bilirubin is associated with

Answer 43

hepatitis

Question 44

The signs and symptoms of adrenocortical hormone excess may occur from either a primary or secondary disorder. A symptom associated with primary Cushing syndrome is

Answer 44

hypergluycemia

Question 45

Nephrotic syndrome does not usually cause

Answer 45

hematuria

Question 46

A primary laboratory finding in end-stage chronic renal disease is

Answer 46

incr serum creatinine

Question 47

A patient has ureteral colic. The manifestation that requires immediate notification of the physician is

Answer 47

chills + fever