6 results
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Beta Blockers - ... Pharmacology Comparison ... in pt w/o CAD/HF ... #Blockers #Pharmacology ... #Receptors #cardiology
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
inhibition (NSAIDs, Beta-Blockers ... Sodium-channel blockers ... • Exogenous (KCL ... differential #diagnosis #pathophysiology ... #pharmacology #
Target Doses in Congestive Heart Failure
 • Beta Blockers: Bisoprolol, Carvedilol, Metoprolol succinate, ARNI, Sacubitril/valsartan
 •
Heart Failure • Beta ... Blockers: Bisoprolol ... #HeartFailure #CHF ... #pharmacology # ... cardiology
Heart Failure (HFrEF) Treatment - GDMT for stage C 

For patients with Heart Failure with REDUCED
and an evidenced beta-blocker ... tolerated ACEI/ARB + Beta-Blocker ... /ambcarerx #CHF ... #HFrEF #Pharmacology ... Treatment #StageC #Cardiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
duration CLASS 2 - Beta ... block alpha & beta ... Vaughan #Williams #Pharmacology ... Classification #Classes #pathophysiology ... #cardiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... duration CLASS 2 - Beta ... block alpha & beta ... Antiarrhythmics #Pharmacology ... Classification #Classes #pathophysiology