74 results
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Vaughan Williams Classification ... 0 to decrease rate ... node activity (rate ... influx into cells (rate ... #Pharmacology #Classification
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... 0 to decrease rate ... prolong AV node repolarization ... interval (delays time repolarization ... #Pharmacology #Classification
Vaginal Bleeding - Differential Diagnosis
 - Pregnant - Early | Late (> 20 weeks)
 - Non-Pregnant
Vaginal Bleeding - Differential ... Pregnant - Early | Late ... Vaginal #Bleeding #Differential ... #Diagnosis #Algorithm ... #OBGyn #Gynecology
#Abnormal Uterine bleeding. #Late #Bleeding #Pregnancy #Differential #Diagnosis #Algorithm #Causes #Obstetrics #OBGyn
#AUB #Abnormal #Uterine #Bleeding #Mnemonic
#Late #Bleeding ... #Pregnancy #Differential ... #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn ... Obstetrics #Gynecology #Differential
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... Blockade • Slows depolarization ... • Slows sinus rate ... • Slow sinus rate ... VaughanWilliams #Classification
Causes of Late Bleeding in Pregnancy (2nd & 3rd Trimester) - Differential Diagnosis Algorithm
Bleeding from Os
Causes of Late Bleeding ... 3rd Trimester) - Differential ... Diagnosis Algorithm ... Infection #Late ... Causes #Obstetrics #OBGyn
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Abnormal Variability:
Tachycardia - Differential ... Diagnosis Algorithm ... decelerations • Late ... #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Causes of Early (<20 Weeks) and Late Bleeding in Pregnancy  - Differential Diagnosis Algorithm
Early Bleeding
in Pregnancy - Differential ... Diagnosis Algorithm ... Bleeding #Pregnancy #Differential ... #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Algorithm for the Evaluation of Vaginal Bleeding

#Diagnosis #OBGyn #VaginalBleeding #Evaluation #Algorithm #Differential #ddxof
Algorithm for the ... #Diagnosis #OBGyn ... VaginalBleeding #Evaluation #Algorithm ... #Differential #
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Heart Disorders - Classification ... and Differential ... Algorithm - ... #Differential # ... Algorithm #Diagnosis