16 results
Normal Sinus Rhythm - ECG Diagnosis
Normal sinus rhythm (NSR) is an impulse that originates in the
- ECG Diagnosis ... by the P wave morphology ... SinusRhythm #nsr #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
altered P wave morphology ... look like the sinus ... atrial #complexes #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
First Degree AV Block
 • The P wave is normal in morphology.
 • PR interval greater
First Degree AV ... wave is normal in morphology ... #ekg #cardiology ... #electrocardiogram ... #diagnosis
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... Syndrome (runs ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... see below), 1st degree ... #ECG #EKG #Checklist ... #diagnosis #cardiology ... #electrocardiogram
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... typical RBBB or LBBB morphology ... Fusion beats - a sinus ... #ekg #cardiology ... #diagnosis #electrocardiogram
Second degree AV Block 2:1
 • During sinus rhythm, 2 to 1 AV block manifest as
2:1 • During sinus ... AVBlock #2to1 #ecg ... #diagnosis #ekg ... #electrocardiogram ... #cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... wave is normal in morphology ... blocks #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #electrocardiogram
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
WOBBLER for ECG ... for 2nd or 3rd degree ... characteristic morphology ... #ECG #Diagnosis ... #Cardiology
Ectopic atrial rhythm
 • The atrial rate is less than 100 bpm.
 • PR interval within
P wave during sinus ... • P wave morphology ... atrial #rhythm #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram