1284 results
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
• PAC can be conducted ... • PAC can be conducted ... (non- conducted ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
) of the first conducted ... than the last conducted ... on the second conducted ... group-beating" on the ECG ... diagnosis #cardiology #ecg
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Dropped beats (non-conducted ... Diagnosis #Cardiology #EKG ... #ECG #Electrocardiogram
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
• Cardiology consult ... PreExcitation #clinical #ecg ... #ekg #electrocardiogram
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Arrhythmias on ECG ... atrial tachycardia ECG ... blocked or not conducted ... • Some conducted ... morphology • Some conducted
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
culminating in non-conducted ... prolongation • Non-conducted ... PR intervals in conducted ... summary #Diagnosis #EKG ... electrocardiogram #ecg
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
if the beat is conducted ... pathway, it can conduct ... ECG usually shows
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
O2, Monitors, ECG ... Chest Pain • ECG ... Connect ECG Leads
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... ) of the first conducted ... than the last conducted ... group-beating" on the ECG ... #ecg #diagnosis
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
characterized on a surface ECG ... number of non-conducted ... every successfully conducted ... Cardiology #MedStudent #EKG