31 results
Pharmacologic Treatments of Chronic Hypertension in Pregnancy
Central alpha-agonists
 - Methyldopa
 - Clonidine
Combined alpha- and beta-blocker
 -
Pharmacologic Treatments ... Non-dihydropyridine Calcium Channel ... Dihydropyridine Calcium Channel ... (long-acting preparation ... #HTN #Table #Drugs
Membrane Actions of Antiarrhythmic Drugs

#Membrane #Channels #Actions #Antiarrhythmic #Drugs #Medications #Pharmacology #Cardiology #Table
Antiarrhythmic Drugs ... #Membrane #Channels ... #Drugs #Medications ... #Pharmacology # ... Cardiology #Table
Drugs Used in Coronary Artery Disease 
 • Nitrates
 • Ca2+ Channel Blockers
 • Beta-Blockers
 •
Drugs Used in Coronary ... Nitrates • Ca2+ Channel ... Antithrombotic Drugs ... #medications #drugs ... table
Antiseizure Drugs 
Sodium Channel Blockers: Carbamazepine, Oxcarbazepine, Eslicarbazepine, Lamotrigine, Lacosamide, Phenytoin, fosphenytoin
Broad Spectrum: Valproate, Levetiracetam, Brivaracetam,
Antiseizure Drugs ... Sodium Channel ... Vigabatrin Potassium Channel ... #Antiseizure #Drugs ... #comparison #table
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
CLASS 1 - Sodium Channel ... Block fast Na+ channels ... 3 - Potassium Channel ... : Block K+ channels ... Vaughan #Williams #Pharmacology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... Phase • Ca++ channels ... inotropy) ACCP Cardiology ... Antiarrhythmics #Pharmacology ... pathophysiology #phases #cardiology
Drugs affecting the cardiac action potential. The sharp rise in voltage ("0") corresponds to the influx
Drugs affecting ... the cardiac action ... to the sodium-channel ... voltage-sensitive calcium channels ... #Pathophys #Pharmacology
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Antiarrhythmics - Sodium Channel ... Antiarrhythmics #Sodium #Channel ... #Na #cardiology ... #pharmacology # ... table #comparison
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
MYOCARDITIS DRUGS ... • ILLICIT DRUGS ... SEROTONINERGIC DRUGS ... • SODIUM CHANNEL ... DRUG WITHDRAWAL
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
Common sodium channel ... Antimalarial drugs ... Phenothiazines Drugs ... Chemotherapy drugs ... #Differential #Drugs