NURS 6512 ADVANCED HEALTH ASSESSMEN TEST BANK
MIDTERM EXAM 2025 NEWEST VERSION WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS \\ACTUAL EXAM
WITH VERIFIED ANSWERS ASSURED PASS GRADED A+ \\BRAND
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WBC level Newborn 9-30 Billion cells/L until 2 weeks old
WBC Levels in Adults 3.4 to 9.6 billion
What WBC type is the largest Lymphocytes until 8 years old
as a newborn
less than 4000
* viral infection
Leukopenia * bacterial infection
* bone marrow issue
Severe leukopenia less than 500
can be at risk for fatal infection dying of even a cold
when is leukocytosis common during pregnancy due to increased neutrophils
What wbc type elevates with Eosinophils
allergies
what wbc type elevates with Viral: lymphocytes bacterial: neutrophils
infections (bacterial and viral)
Hemoglobin (Hgb) what does carries oxygen throughout the body making up 95% of dry wt of
it go RBC
Hemoglobin is what type of quaternary structure made of 4 globular proteins (2 alpha/2beta)
structure with an iron center for o2 binding
Erythocytosis and 6 causes elevated Hgb caused by: polycythemia, high altitude, heart disease,
copd/pulm disease, dehydration, renal issue
low hbg, due to :
anemia and at least 5 causes iron deficiency or vitamin b12 /folate deficiency, chronic renal failure,
aplastic anemia, bone marrow issue, leukemia, lymphoma, or blood
loss
Normal Hgb levels 11.6-16.6g/dl
when hgb is abnormal be blood oxygen carrying capacity concern
concerned of what
Hematocrit Hct what is it percentage of overall solution: packed cell volume of RBC
normal hct level 35.5 to 48.6%
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Hgb compared to hct Hct= hgb x3
loss of plasma volume from increases it: think dehydration, severe burn, elevated hct
the vascular space does what
to hct
overhydration does what to decreases hct: not necessarily bleeding
hct
right after hemorrage what its an equal loss of both rbc and plasma until hrs later whaen
happens to rbc and plasma interstial fluid shifts into vascular space decreases hct
how many days does bone 7 days to make them
marrow take to make rbc
risk of hypovolemic shock acute due to no time to compensate: think dialysis vs hemorrhage
during acute or chronic loss
less than 15% of hct cardiac failure
greater than 60% of hct spontaneous blood clot
what happens to hct during in last trimester hct decreases due to increased plasma volume
pregnancy
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Neutroph
ils
5 types of WBC lymphocy
tes
monocyt
es
eosinophi
ls
basophils
Usually What WBC is the Neutrophils
largest
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