67 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Classification Class ... depolarization in fast AP ... depolarization in slow AP ... depolarization in slow AP ... #cardiology #pharmacology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
blocking effects and AP ... Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... Action, ←→ EFR & AP ... Vaughan #Williams #Pharmacology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... Action, ←→ EFR & AP ... Antiarrhythmics #Pharmacology
AP Chest XRay with Aortic Valve Replacement #Clinical #Radiology #CXR #AP #AVR #AorticValveReplacement
AP Chest XRay with ... Valve Replacement #Clinical ... #Radiology #CXR ... #AP #AVR #AorticValveReplacement
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
the Knee X-ray - AP ... typically use the AP ... To asses the patella ... #knee #xray #clinical ... radiology #anatomy #ap
Here are the most common examples of these four patterns on a chest x-ray (click image
Nodule - Multiple Masses ... Atelectasis #Diagnosis #Clinical ... #Radiology #CXR
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
, ↑Tbili/Dbili/AP ... , ↑INR, ↑BUN/Cr, ... Maternal Support - Critical
Some H1 antihistaminic Drugs in Clinical Use
1st Generation Antihistamines:
Ethanolamjnes - Carbinoxamine (Clistin), Dimenhydrinate (salt of diphenhydramine)(Dramamine),
antihistaminic Drugs in Clinical ... classification #Pharmacology ... #classes #generation
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
In the proper clinical ... include the list of causes ... #Clinical #Radiology ... #CXR #AirBronchogram
Keeping up with Atypical Antipsychotics (aka second generation antipsychotics - SGA). I'll be posting series of
focused on this class ... Psychiatry #Pharmacy #Pharmacology ... #InfoGraphic #Clinical