Shock Flashcards
1
Q
Assessing passive leg raise for fluid responsiveness using ETCO2?
A
increasing venous return with PLR boosts returning Co2, and this will be reflected by ETCO2.
- if . ETCO@ rises by 5% a fluid bolus should augment CO by 15%
- effect of of PLR is 1-3 minutes after maneuver performed
2
Q
when can you use IVC diamteter for fluid responsiveness?
A
passive patient, TV 8cc/kg, no cor pulmonale or elevated intraabdominal pressure
