11 results
Receptor actions of sympathomimetic and dopaminergic agents.
Adrenaline (epinephrine) 
Noradrenaline (norepinephrine) 
Isoprenaline 
Dopamine 
Dopexamine 
Dobutamine 

#Pharmacology #Vasopressors
Receptor actions ... Dobutamine #Pharmacology ... #Vasopressors # ... Specificity #Dopamine #Comparison ... #Inotropes
Summary of the therapeutic uses of adrenergic agonists
Table of Catecholamine Pressors, Non-Catecholamines, Alpha and Beta Receptor
and Beta Receptor ... #Pharmacology ... #Vasopressors # ... #Specificity #Alpha ... #Beta #Table #Comparison
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
Inotropes - Pharmacology ... • Higher doses cause ... Dose dependent receptor ... cAMP/cGMP • Causes ... #Inotropes #Pharmacology
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
Vasopressors and ... Inotropes - Comparison ... Alpha-1, Beta-1 ... #Inotropes #comparison ... #table #pharmacology
Clinician's Pocket Guide to Vasopressors - Receptor Profiles and Hemodynamic Parameters
 • Systemic Vascular Resistance -
- Receptor Profiles ... #Pharmacology # ... cheatsheet #management #comparison ... #table #receptors ... #inotropes
Vasopressor Receptor Activities
alpha - beta1 - beta2 - DA - Vasopressin
Dopamine (ug/kg/min)
Epinephrine (ug/kg/min)
Norepinqhrine (ug/min)
Phenylephrine (ug/min)
Vasopressin (units/min)

#Vasopressors
Vasopressor Receptor ... Activities alpha ... units/min) #Vasopressors ... #Receptors #pharmacology ... #comparison #table
Vasopressors Table 
Rough properties by Target Receptor, Heart Rate/Inotropy, Systemic Vascular Resistance, Cardiac Output, Blood Pressure,
Vasopressors Table ... properties by Target Receptor ... Resistance, Main Uses ... #Pharmacology # ... Effect #Management #Comparison
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
Common Vasopressors ... and Inotropes Norepinephrine ... Bradyarrhythmias, Some cases ... #Inotropes #comparison ... #table #pharmacology
Adrenoceptor Actions
α1
 • Vascular smooth muscle - Contraction
 • Genitourinary smooth muscle - Contraction
 • Intestinal
Adrenoceptor Actions ... Adrenoceptor #adrenergic #receptors ... #actions #pharmacology ... pathophysiology #comparison ... #table
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
primarily) and block alpha ... beta adrenergic receptors ... force (negative inotropy ... Vaughan #Williams #Pharmacology ... Classification #Classes