2379 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Classification Class ... - Na+ Channel Blockade ... Beta Receptor Blockade ... III - K+ Channel Blockade ... - Ca2+ Channel Blockade
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Classification: CLASS ... duration: - CLASS ... 1A: Moderate Blockade ... 1B: Weak Blockade ... 1C: Strong Blockade
Prolonged neuromuscular blockade - Differential Diagnosis
- Drugs, Acid-base Disorders, Metabolic, Neurologic, Electrolyte abnormalities

By Mark Harris, MD
neuromuscular blockade ... neuromuscular #blockade ... Anesthesiology #Causes
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Classification: CLASS ... 1A: Moderate Blockade ... duration - CLASS ... 1B: Weak Blockade ... 1C: Strong Blockade
Glucagon: Bypassing β-Blockade

Glucagon pathophysiology and clinical applications in anaphylaxis and beta-blocker overdose

#Toxicology #Pharmacology #Pathophysiology #Glucagon #BetaBlocker
Glucagon: Bypassing β-Blockade ... pathophysiology and clinical
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
Pathogenesis and Clinical ... Functional bowel "blockage ... Obstruction: Physical blockage
Allen Test for Hand Circulation - Radial Artery Blockage

#Allen #Test #Hand #Circulation #RadialArtery #Blockage #Clinical #Video
Radial Artery Blockage ... #RadialArtery #Blockage ... #Clinical #Video
Acute Pulmonary Embolism - Labeled POCUS Findings 

This patient presented with a-fib and shortness of breath.
Embolism - Labeled POCUS ... This POCUS illustrates ... some of the classic ... McConnells #Sign #Clinical ... #POCUS #Echocardiogram
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... Ghali @EM_RESUS #Clinical ... #POCUS #MSK #Shoulder
Train of Four monitoring is commonly used by anesthesiologists to determine the adequacy of paralytic agents
#clinical #management ... monitoring-neuromuscular-blockade