Sepsis

Question 1

Shock Syndromes

Answer 1

Cardiogenic shock-low cardiac output, elevated PCWP, high SVR
Hypovolemic shock-low cardiac output, low PCWP, high SVR
Obstructive shock-low cardiac output, low PCWP, high SVR.
Anaphylactic shock-high cardiac output, normal PCWP, low SVR
Septic shock-high cardiac output, low SVR,

Question 2

SIRS criteria

Answer 2

Temp >38 C(100.4 F) or 36 C (96.8 F)
HR >90/min
RR>20/min or arterial pCO2 12K or