Preparation /CVA Level 2 Practice Exam With Complete
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What is a CBC, and what does it measure? - 100
correct answer as-CBC is a complete blood count. It
measures red blood cells, white blood cells, and platelets.
List Three Sub-components of the RBC, red blood cells. -
100 correct answer as-HCT (Hematocrit) , RECT
(Reticulocyte) , MCV (mean corpuscular volume)
List Three Sub-components of the WBC, white blood cells.
- 100 correct answer as-NEU (neutrophil), BASO
(basophil), EOS (eosenophil)
List Three Sub-components of the PLT, platelets. - 100
correct answer as-MPV (mean platelet volume), PDW
(platelet distribution width), Platelet Hematocrit
What may cause an inaccurate PLT count? - 100
correct answer as-Slow blood draw, blood clots, lysed
cells, tick-born diseases, and autoimmune diseases
What is the medical term for higher than normal NEU,
EOS, BASO, LYM, MONO? - 100 correct answer as-
,Neutrophilia, Eosenophilia, Basophilia, Lymphocytosis,
Monocytosis
What is the medical term for lower than normal NEU,
EOS, BASO, LYM, MONO? - 100 correct answer as-
Neutropenia, Eosenopenia, Basopenia, Lymphocytopenia,
Monocytopenia
What is the medical term for a higher than normal PLT?
Lower than normal? - 100 correct answer as-
Thrombocytosis, Thrombocytopenia
What is the potential cause for polycythemia? (higher than
normal hematocrit) - 100 correct answer as-
Dehydration
What is a potential cause for anemia? - 100 correct
answer as-Trauma, intestinal parasites, blood loss,
IMHA
What are the potential causes for leukocytosis? (increase
in white blood cells) - 100 correct answer as-
Infection, Inflammation
What is a potential cause for leukopenia? (decrease in
white blood cells) - 100 correct answer as-Chronic
infection, virus
,What is a potential cause for thrombocytopenia? - 100
correct answer as-Clotting disorder, autoimmune
diseases
What does a hematocrit of 20 mean? - 100 correct
answer as-20% of the blood is red blood cells
What is a blood chemistry panel, and what does is
measure? - 100 correct answer as-A blood chemistry
panel observes organ functions through blood
components. It measures organ function, electrolytes, total
proteins, and blood sugar.
Name three organs measured by a basic chemistry panel.
- 100 correct answer as-Kidney, Liver, Pancreas
Name two values of the kidneys. - 100 correct
answer as-CREA (creatinine), BUN (blood, urine,
nitrogen), PHOS (phosphorous)
Name two values of the liver. - 100 correct answer
as-ALT and ALKP
Name one value for the Pancreas - 100 correct
answer as-GLU (glucose) and Lipase
What does a PCV/TS measure? - 100 correct answer
as-Packed Cell Volume/ Total Solids measures the
, percentageof red blood cells in the blood/ total solids and
proteins
What is the medical term for increased BUN/CREA? -
100 correct answer as-Azotemia
What three electrolytes are measured in a basic
electrolyte panel? - 100 correct answer as-Sodium
Na, Potassium K, and Chloride Cl.
What is the medical term for a higher than normal
potassium? - 100 correct answer as-hyperkalemia
What is the medical term for a lower than normal sodium?
- 100 correct answer as-hyponatremia
What is the medical term for higher than normal calcium? -
100 correct answer as-hypercalcemia
What is the medical term for higher than normal total
proteins? - 100 correct answer as-hyperproteinemia
What could be the cause of an increased kidney enzyme?
- 100 correct answer as-Dehydration, toxicity,
diabetes, diet
What could be the cause of an increased liver enzyme? -
100 correct answer as-NSAID toxicity, diet