Basics Review :) Flashcards
alpha one
blood vessels
vc
alpha two
bv
vc
b1
myocardium
inotropy + chronotropy
increased CO, contractility
inotropy
increased CO
chronotropy
contractility
B2
bv
vasodilation
D1
renal vasodilation
V1
vc vasculature
Norepinephrine
alpha one, beta one
Phenylephrine
alpha one (increase SVR)
Epinephrine
low dose B1
high dose alpha one
Dopamine
d1, beta one, alpha one
Vasopressin
V1
Dobutamine
B1 with some B2
cardiogenic shock with HTN
Milironone
PdeIII inhibitor
profound vasodilation
RSFH, pulm HTN
Hypovolemic Shock
DECREASED PRELOAD
decreased CO, increased SVR
Cardiogenic Shock
DECREASED CARDIAC OUTPUT
increased preload, increased SVR
Distribrutive Shock
DECREASED SVR
decreased preload, increased CO
Obstructive Shock
decreased preload, decreased CO
increased SVR
Types of Distributive Shock
sepsis anaphatxis neurogenic endocrine (AI) drug
Respiratory Acidosis
increased PCO2 –> Increased HCO3
Respiratory Alkalosis
decreased PCO2 –> decreased HCO3
Metabolic Acidosis
decreased HCO3 –> decrease Co2
Metabolic Alkalosis
increased HCO3 –> increase Co2