23 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Bradyarrhythmias Tachyarrhythmias ... #Bradycardia #tachyarrhythmia
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
Tachyarrhythmia ... BostonChiefs #Tachyarrhythmias
The following algorithm is helpful in diagnosing tachyarrhythmias.
#Diagnosis #Cardiology #Tachycardia #Tachyarrhythmias #Narrow #Wide #Complex #Irregular #Differential
in diagnosing tachyarrhythmias ... #Tachycardia #Tachyarrhythmias
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
ventricular contraction Tachyarrhythmias ... #Arrhythmias #tachyarrhythmias
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
Side effects: Tachyarrhythmias ... Side effects: Tachyarrhythmias ... Side effects: Tachyarrhythmias
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
and ventricular tachyarrhythmias ... hypotension, brady- and tachyarrhythmia
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
rotation - Atrial tachyarrhythmias
Myocardial Injury Classification
Chronic myocardial injury: Chronic heart failure, Cardiomyopathy, Hypertension, CKD/ESRD
Acute nonischemic myocardial injury:
 - Primary
with hypoxia, Tachyarrhythmias
Digoxin 101 - Pharmacology
Indications:

1) Tachyarrhythmias 
 • Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardias
 • ↑ Vagal
Indications: 1) Tachyarrhythmias
Syncope - Differential Diagnosis Framework
Reflex Syncope:
• Vasovagal: Prolonged standing, Stress, Pain
• Situational: Coughing, Sneezing, Micturition, Defecation,
pauses, AV block • Tachyarrhythmias