Shock Sepsis, Hemodynamic Monitoring Flashcards
1
Q
Elements of qSOFA screening tool?
A
- RR>=22
- GCS < 15
- SBP < 100
2
Q
What targets from “Early Goal-Directed Therapy” have proven beneficial?
A
Lactic acidosis clearance and MAP
3
Q
Equation for carrying capacity of blood?
A
(1.39HgbSaO2) + (PaO2 * 0.03)
4
Q
What is a cardiac conduction contraindication to placing a Swann?
A
LBBB. Swann can induce a RBBB, leading to complete heart block.
5
Q
Equation for SVRI (Systemic Vascular Resistance Index)?
A
SVRI = 80 * (MAP - RAP) / CI
-Normal: 1700-2500
6
Q
Equation for PVR (Pulmonary Vascular Resistance)?
A
PVR = (mPAP - PCWP) / CO
-Normal =<3 Woods Units
