3200 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
- Na+ Channel Blockade ... Beta Receptor Blockade ... III - K+ Channel Blockade ... - Ca2+ Channel Blockade ... Classification #Classes #cardiology
Common Elbow Trama - Overview
#Management #Ortho #Common #Elbow #Trauma #Table #Overview
Common Elbow Trama ... Common #Elbow #Trauma
Prolonged neuromuscular blockade - Differential Diagnosis
- Drugs, Acid-base Disorders, Metabolic, Neurologic, Electrolyte abnormalities

By Mark Harris, MD
neuromuscular blockade ... neuromuscular #blockade
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
CLASS 1A: Moderate Blockade ... CLASS 1B: Weak Blockade ... CLASS 1C: Strong Blockade ... inotropy) ACCP Cardiology ... pathophysiology #cardiology
Ultrasound - Focused Assessment with Sonography in Trauma (FAST) - Probe Orientation #EM #Trauma #Radiology #POCUS
Sonography in Trauma ... Orientation #EM #Trauma ... #Radiology #POCUS
Glucagon: Bypassing β-Blockade

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

#Toxicology #Pharmacology #Pathophysiology #Glucagon #BetaBlocker
Glucagon: Bypassing β-Blockade
In-stent Restenosis vs In-stent Thrombosis
 • In-stent Restenosis: Re-narrowing or blockage of a previously-treated artery by
Re-narrowing or blockage ... comparison #diagnosis #cardiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
CLASS 1A: Moderate Blockade ... CLASS 1B: Weak Blockade ... CLASS 1C: Strong Blockade ... inotropy) ACCP Cardiology ... pathophysiology #phases #cardiology
Positive FAST in the RUQ view demonstrating echogenic clot in Morison’s pouch with adjacent anechoic free
Diagnosis #EM #Trauma ... #Radiology #POCUS
Thoracic Trauma - Lethal 6 and Hidden 6 of Thoracic Trauma
The Lethal 6 of Thoracic Trauma:
Thoracic Trauma ... 6 of Thoracic Trauma ... 6 of Thoracic Trauma ... 6 of Thoracic Trauma ... #Thoracic #Trauma