118 results
Supraventricular Tachycardias - Pathophysiology
Conduction pathways through SA Node, Atrium, AV Node, Bundle of His, and Ventricle
Tachycardias - Pathophysiology ... through SA Node, Atrium ... Flutter • Atrial ... #Tachycardias #Pathophysiology ... SVT #diagnosis #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
convert - Possible atrial ... flutter, ectopic atrial ... pulmonary disease or CHF ... pulmonary disease or CHF ... Treatment #management #cardiology
The Failing Heart - Physiology - Congestive Heart Failure

#Congestive #HeartFailure #CHF #Pathophysiology #Cardiology
#HeartFailure #CHF ... #Pathophysiology ... #Cardiology
Drugs for Heart Failure

#medications #chf #pathophysiology #cardiology #pharmacology
#medications #chf ... #pathophysiology ... #cardiology #pharmacology
Atrial Fibrillation - Rate Control and Rhythm Control - Management

Infographic by Dr. Pouria Rezapour @prezapour 

#Atrial
Atrial Fibrillation ... - Rate Control ... @prezapour #Atrial ... Cardioversion #Emergency #Cardiology
Atrial Fibrillation Overview

Symptoms:
Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

1. Why?
Cardiac:
• Valvular heart disease
•
Atrial Fibrillation ... Decompensated HF ... Rate Control • ... Anticoagulation #Atrial ... #Fibrillation #Cardiology
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
of Multifocal Atrial ... Rate > 100 1. ... Rate 300: 1. ... Rate > 350: 1 ... Comparison #Diagnosis #Cardiology
Atrial Fibrillation - Management Principles

1) TREAT ANY IDENTIFIED PRECIPTANT(S) 
2) RATE OR RHYTHM CONTROL 
3) ANTICOAGULATION
Atrial Fibrillation ... PRECIPTANT(S) 2) RATE ... ANTICOAGULATION #Atrial ... Management #Emergency #Cardiology
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial ... morphologies: • Rate ... condition • Rate ... #Multifocal #Atrial ... Tachycardia #MAT #Cardiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Tachy-arrhythmias (ventricular rate ... tachycardia • Atria ... : Premature Atrial ... Flutter (AFL), Atrial ... Diagnosis #Causes #cardiology