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CVICU Test With 100% ACCURATE QUESTIONS AND ANSWERS GRADED A+
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CVICU Test With 100% ACCURATE QUESTIONS AND ANSWERS GRADED A+
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JACKLINECVICU Test With 100% ACCURATE QUESTIONS AND ANSWERS GRADED
A+
Practice questions for this set
, Terms in this set (48)
SVO2 Normal >60%
Inadequate oxygen delivery or increased oxygen consumption
Low SVO2
Ex: fever, pain, bleeding, infection
increase in CO, decrease in oxygen demand, reduction in oxygen extraction
High SVO2
Ex: anesthesia, hypothermia
CVP Normal 2-6
over hydration, cardiac tamponade, heart failure, pulmonary stenosis.
High CVP
Patient needs diuresis, vasodilation, or treatment for tamponade.
hypovolemic shock for hemorrhage, fluid shift, dehydration.
Low CVP
Patient needs fluid.
Normal SVR 800-1200
vasoconstricted
High SVR
ex: hypothermia, hypovolemia, meds
Low SVR Meds, sepsis, re-warming, hyperthermia
Normal PAP 25/10
Pulled back t0o far: ventricular waveform
PAP waveform
Pulled in too far: Wedge waveform
Red port on the Swan balloon for a wedge pressure if ordered
Measures PAP
Yellow port on the Swan
Can only use this to draw a mixed venous
CVICU Test
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