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FCCN Level 2 EXAM 2026/2027 ACTUAL COMPLETE
REAL VERIFIED EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED
A+ / NEWEST EXAM!!!
Normal PaO2? - Answer-80-100, assess oxygenation
Normal HCO3? - Answer-22-26, measures acid/base
balance
Normal PaCO2? - Answer-35-45, assess ventilation
Normal pH? - Answer-7.35-7.45, measures acidity of blood
PaCO2 >45, decreased pH? - Answer-respiratory acidosis
PaCO2 <35, increased pH? - Answer-respiratory alkaolsis
Assessment: headache, tachycardia, confusion,
restlessness
Causes: over sedation, head/chest trauma, COPD -
Answer-respiratory acidosis
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Assessment: rapid/deep respirations, anxiety, fear
Causes: fever, sepsis, PE - Answer-respiratory alkalosis
HCO3 <22, decreased pH? - Answer-metabolic acidosis
intracellular - Answer-fluid found inside the cells
extracelluar - Answer-fluid found outside the cells
osmosis - Answer-fluid moving passively across
semipermeable membrane from areas with more fluid to
areas with less fluid
diffusion - Answer-solutes move through semipermeable
membrane from area of higher concentration to an area of
lower concentration
What should MAP be greater than? - Answer-60
another name for ADH - Answer-vasopressin
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normal BUN level - Answer-7-20
examples of isotonic - Answer-NS, LR
what is hypotonic - Answer-cell swells. more fluid in cell;
diluted electrolytes
examples of hypotonic - Answer-0.45 NS, D5W
what is hypertonic - Answer-cells shrink. fluid pulled out of
the cells
examples of hypertonic - Answer-D5 .45/.9 NS; 3/7/23.4
NS
example of a colloid - Answer-albumin
When are colloids used? - Answer-when blood volume
doesn't increase with IV fluids
FCCN Level 2 EXAM 2026/2027 ACTUAL COMPLETE
REAL VERIFIED EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED
A+ / NEWEST EXAM!!!
Normal PaO2? - Answer-80-100, assess oxygenation
Normal HCO3? - Answer-22-26, measures acid/base
balance
Normal PaCO2? - Answer-35-45, assess ventilation
Normal pH? - Answer-7.35-7.45, measures acidity of blood
PaCO2 >45, decreased pH? - Answer-respiratory acidosis
PaCO2 <35, increased pH? - Answer-respiratory alkaolsis
Assessment: headache, tachycardia, confusion,
restlessness
Causes: over sedation, head/chest trauma, COPD -
Answer-respiratory acidosis
,2|Page
Assessment: rapid/deep respirations, anxiety, fear
Causes: fever, sepsis, PE - Answer-respiratory alkalosis
HCO3 <22, decreased pH? - Answer-metabolic acidosis
intracellular - Answer-fluid found inside the cells
extracelluar - Answer-fluid found outside the cells
osmosis - Answer-fluid moving passively across
semipermeable membrane from areas with more fluid to
areas with less fluid
diffusion - Answer-solutes move through semipermeable
membrane from area of higher concentration to an area of
lower concentration
What should MAP be greater than? - Answer-60
another name for ADH - Answer-vasopressin
, 3|Page
normal BUN level - Answer-7-20
examples of isotonic - Answer-NS, LR
what is hypotonic - Answer-cell swells. more fluid in cell;
diluted electrolytes
examples of hypotonic - Answer-0.45 NS, D5W
what is hypertonic - Answer-cells shrink. fluid pulled out of
the cells
examples of hypertonic - Answer-D5 .45/.9 NS; 3/7/23.4
NS
example of a colloid - Answer-albumin
When are colloids used? - Answer-when blood volume
doesn't increase with IV fluids
