82 results
Inotropic agents in current use for the treatment of heart failure 
#heartfailure
#cardiology
#ionotropes
#epinephrine #norepinephrine #dopamine #dobutamine
#ionotropes #epinephrine ... norepinephrine #dopamine #dobutamine
Inotropic agents in current use for the treatment of heart failure 
#heartfailure
#cardiology
#ionotropes
#epinephrine #norepinephrine #dopamine #dobutamine
#ionotropes #epinephrine ... norepinephrine #dopamine #dobutamine
Receptor actions of sympathomimetic and dopaminergic agents.
Adrenaline (epinephrine) 
Noradrenaline (norepinephrine) 
Isoprenaline 
Dopamine 
Dopexamine 
Dobutamine 

#Pharmacology #Vasopressors
Adrenaline (epinephrine ... Dopexamine Dobutamine
Vasopressors - Charted by Vasoconstriction, Vasodilation, and Inotropy
 - Dobutamine
 - Milrinone 
 - Vasopressin
 -
and Inotropy - Dobutamine ... Norepinephrine - Epinephrine
Vasoactive Agents - Receptor Profiles
Adrenergic Profile: α → β
phenylephrine, norepinephrine, dopamine, epinephrine, dobutamine, isoproterenol

- Dr. Rishi
norepinephrine, dopamine, epinephrine ... , dobutamine, isoproterenol
Simplified Vasopressors and Inotropes Comparison Chart
MAP = CO x SVR
Dobutamine - Norepinephrine - Epinephrine - Phenylephrine
MAP = CO x SVR Dobutamine ... Norepinephrine - Epinephrine
Vasopressors and Inotropes - Comparison Table
Activity: Alpha-1, Beta-1, Dopamine, SVR, HR, CO, BP
Phenylephrine
Vasopressin
Norepinephrine
Epinephrine
Dopamine
Dobutamine
Isoproterenol
Milrinone

- Dr. Eric Strong
Norepinephrine Epinephrine ... Dopamine Dobutamine
Pressors and Inotropes

Norepinephrine
 • alpha1 > beta 1
 • Increase SVR > Inotropy
Vasopressin
 • V1
 •
Increase SVR Epinephrine ... Increase SVR Dobutamine
QTc Flow chart to minimize TdP in COVID-19 inpatients on Chloroquine/Azithromycin

Flow chart to manage effects on
intravenous; Epi: epinephrine ... norepinephrine; Dob: dobutamine
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Norepinephrine, Epinephrine ... Ino-Dilators: Dobutamine