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

#Pharmacology #Vasopressors
Receptor actions ... Dobutamine #Pharmacology ... #Targets #Specificity ... #Dopamine #Comparison ... #Inotropes
Summary of the therapeutic uses of adrenergic agonists
Table of Catecholamine Pressors, Non-Catecholamines, Alpha and Beta Receptor
therapeutic uses of adrenergic ... Alpha and Beta Receptor ... Therapeutic Uses #Pharmacology ... #Targets #Specificity ... #Beta #Table #Comparison
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
block alpha & beta adrenergic ... receptors, and ... force (negative inotropy ... ) ACCP Cardiology ... Vaughan #Williams #Pharmacology
Adrenoceptor Actions
α1
 • Vascular smooth muscle - Contraction
 • Genitourinary smooth muscle - Contraction
 • Intestinal
• Heart - ↑ Inotropy ... #Adrenoceptor #adrenergic ... #receptors #actions ... #pharmacology # ... pathophysiology #comparison
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... block alpha & beta adrenergic ... receptors, and ... force (negative inotropy ... ) ACCP Cardiology