NU 607 Exam 1 Questions with All Correct Answers
What does a decrease in the hormone Erythropoietin result in? - Answer- anemia
s/s of anemia - Answer- hypoxia, low hemoglobin, dizziness, syncope, light headedness
What is the best measurement of effectiveness of iron therapy - Answer- ferri...
peripheral arterial dz - intermittent claudication - Answer- pain in back of calves made
worse with activity relived with rest
Types of Angina - Answer- Stable
Unstable
Prinzmetal
Microvascular
Stable angina - Answer- chest pain that occurs when a person is active or under severe
stress and relieves with rest
unstable angina - Answer- chest pain that occurs while a person is at rest and not
exerting himself - unpredictable
Prinzmetal angina - Answer- pain d/t vasospasm in coronary arteries with out
atherosclerosis
Microvascular angina - Answer- pain caused by vasospasm in coronary arteries w/out
atherosclerosis
prevention of MI - Answer- reduce modifiable risk factors
Nonmodifiable risk factors for CAD - Answer- Age
Gender
Ethnicity
Family history
Genetic predisposition
KEY ION/ELECTROLYTE IN OSMOSIS - Answer- KEY ION: SOCIUM (NA+) - from low
to high
if a pt is dehydrated what increases - Answer- serum osmolality increases which is the
substances in the blood like sodium, potassium, wbc, rbc, plts
difference btwn osmosis and active transport - Answer- active transport require energy
active transport - Answer- movement from lower to higher concentration requiring
energy
cell division - Answer- mitosis and meiosis
lymphoid progenitor cells are what kind of cells - Answer- stems cells
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