9 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... with RVR: • All ... contraindicated • For rate ... #Fibrillation # ... #cardiology
Newly Diagnosed Atrial Fibrillation - Management Algorithm

 • Rate Control
 • Rhythm Control
 • Anticoagulation

Matthew Ho,
Fibrillation - ... • Rate Control ... RVR #Management ... #Algorithm #cardiology ... #AFib
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
• Hypoxia • Pulmonary ... • Oxygen • Treatment ... Tachycardia #MAT #Cardiology ... #Diagnosis #ECG ... #EKG #Management
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... with caution in pulmonary ... fibrillation or ... #Tachycardia #Treatment ... #management #cardiology
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... Noncardiac: • Pulmonary ... Fibrillation - ... (< 5% pts with afibb ... #management #cardiology
Atrial Fibrillation RVR - Medications
Diltiazem
 • Preferred in patients with chronic lung such as Asthma and
Atrial Fibrillation ... RVR - Medications ... #Atrial #Fibrillation ... #AFib #RVR #Medications ... #management #treatment
Acute Atrial Fibrillation - Initial Options for Rate Control
Diltiazem IV
 •  Rapid onset and rapidly
Acute Atrial Fibrillation ... #Fibrillation # ... Rate #Control #pharmacology ... #management #cardiology ... #AFib #Acute
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
testing Heart Rate ... fibrillation/flutter ... Pheochromocytoma • Pulmonary ... /Afib/WPW) • Loss ... #Palpitations #Cardiology
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
cardiomyopathy • Pulmonary ... , LV thrombus, RV ... Management during ... Serial TTE and close ... #cardiology #treatment