9 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Pre-Excitation AFib ... pre-excitation + a-fib ... #Fibrillation #AFib ... PreExcitation #clinical #ecg ... #ekg #electrocardiogram
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
control #Multifocal ... #Atrial #Tachycardia ... #MAT #Cardiology ... #Diagnosis #ECG ... #EKG #Management
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... specificity for EKG ... Drive: • Sinus Tachycardia ... ., A-Fib also a ... #diagnosis #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
- Control rate ( ... e.g., diltiazem ... rate (e.g., diltiazem ... #Treatment #management ... #cardiology #algorithm
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
(A-Fib) Summary ... with early Afib ... #Fibrillation #AFib ... #diagnosis #management ... #cardiology
Atrial Fibrillation RVR - Medications
Diltiazem
 • Preferred in patients with chronic lung such as Asthma and
useful when A-fib ... exercise, after acute ... independent of A-fib ... #AFib #RVR #Medications ... #comparison #table
Acute Atrial Fibrillation - Initial Options for Rate Control
Diltiazem IV
 •  Rapid onset and rapidly
Acute Atrial Fibrillation ... (IV) • Best acute ... EricsMedicalLectures/ #Atrial ... #management #cardiology ... #AFib #Acute
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
exam • 12-lead ECG ... testing Heart Rate ... Valvular disease (e.g ... brain flow (VT/Vfib ... /Afib/WPW) • Loss
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Tachycardia: Belong ... pacemaker at a time controls ... wap #diagnosis #cardiology ... #ekg #ecg #electrocardiogram ... #comparison