4 results
Action Potential: Depolarization and repolarization of a neuron

#ActionPotential #Depolarization #Repolarization #Neuron #Neurology #Pathophysiology
Action Potential ... of a neuron # ... ActionPotential ... #Depolarization ... #Pathophysiology
Action potential in cardiomyocytes
The action potential in typical cardiomyocytes is composed of 5 phases (0-4), beginning
Action potential ... cardiomyocytes The action ... phase Phase 0: Depolarization ... #Pathophysiology ... #Cardiac #ActionPotential
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
, Intermediate Action ... Blockade, Fast Action ... Blockade, Slow Action ... phase 4 to slow depolarization ... #pathophysiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
, Intermediate Action ... Blockade, Fast Action ... Blockade, Slow Action ... phase 4 to slow depolarization ... #pathophysiology