A Freire
Pulmonary & Critical Care Medicine
62
VO
2
= CO x (CaO
2
- CvO
2
)
•
•
•
VO
2
•
Rest
•
Narcotics
•
Paralysis
•
Hypothermia
•
Hypothyroidism
•
Anesthesia
•
Organ specific O
2
utilization V
(t)
O
2
•
(Gut)
