7 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... depolarization in fast AP ... depolarization in slow AP ... depolarization in slow AP ... #Classes #cardiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... Action, ←→ EFR & AP ... inotropy) ACCP Cardiology ... #cardiology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... phase 2 (↑ERP & ↑AP ... inotropy) ACCP Cardiology ... #phases #cardiology
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
the Knee X-ray - AP ... important to be able ... typically use the AP ... xray #clinical #radiology ... #anatomy #ap #radiology
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
our friends from Cardiology ... Cardiology cannot ... primary disturbance Cardiology ... similar where Cardiology ... diagnosis #management #cardiology
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
our friends from Cardiology ... Cardiology cannot ... primary disturbance Cardiology ... similar where Cardiology ... #cardiology #echocardiogram
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
the determined cause ... #differential #algorithm ... #management #cardiology ... #treatment #table ... #foamed #heartfailure