20 results
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Beta Blockers - ... Pharmacology Comparison ... limited by side effects ... #Pharmacology #Comparison ... Table #Receptors #cardiology
Causes of Hypomagnesemia - Differential Diagnosis Algorithm
GI LOSS - FeMg < 2-2.5% or 24h Urine Mg
Differential Diagnosis Algorithm ... Hypercalcemia-PTH effect ... ab • Genetics defects ... Na-KATPase, EGFR,HNF-1beta ... Differential #Diagnosis #Algorithm
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
(normal sinus beat ... a ventricular beat ... Brugada algorithm ... Aberration #Aberrancy #Comparison ... #Diagnosis #Cardiology
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Pressure (JVP) Algorithm ... • With Every Beat ... Not with Every Beat ... Venous #Pressure #Algorithm ... #diagnosis #cardiology
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Indications, Side Effects ... Blockers #ClassI #Na #cardiology ... pharmacology #table #comparison
Calcium Channel Blockers - Dihydropyridines vs Non-Dihydropyridines
Dihydropyridines (amlodipine, felodipine, nifedipine, nicardipine)
 • SVR: Decrease
 • Inotropy:
• Inotropy: No effect ... Chronotropy: No effect ... Dromotropy: No effect ... #pharmacology #comparison ... #table #cardiology
Clinically Significant Cardiovascular Drug-Drug Interactions With OTC Supplements and Herbal Products
Angiotensin-Converting Enzyme Inhibitors (ACEIs)
 • Night-blooming
cereus - Increases effects ... increased bleed risk Beta-Blockers ... of beta-blockers ... Decreases the effects ... pharmacology #DDI #table #cardiology
Cardiac Murmurs and Maneuvers

An algorithm demonstrating the effect of various maneuvers on systolic murmurs. 
TR, tricuspid
Maneuvers An algorithm ... demonstrating the effect ... The effect of squatting ... Maneuvers #Heart #Cardiology
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Distinguishing #Criteria #Cardiology ... #Differences #Comparison ... #Brugada #Algorithm
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
channel blocking effects ... duration CLASS 2 - Beta ... block alpha & beta ... inotropy) ACCP Cardiology ... pathophysiology #cardiology