13 results
Normal Sinus Rhythm - ECG Diagnosis
Normal sinus rhythm (NSR) is an impulse that originates in the
Normal Sinus Rhythm ... Normal sinus rhythm ... originates in the sinus ... cycle #Normal #SinusRhythm ... #ecg #electrocardiogram
Sinus Rhythm with extensive artifact
(hint: look at lead III)
- Mai 
@Ask_mai
#artifact #SinusRhythm #EKG #ECG #Cardiology #Electrocardiogram
Sinus Rhythm with ... Ask_mai #artifact #SinusRhythm ... #EKG #ECG #Cardiology ... #Electrocardiogram
A Summary slide of Sinoatrial Rhythms 
 • Sinus Rhythm
 • Sinus Arrhythmia
A Summary slide ... • Sinus Rhythm ... • Sinus Arrhythmia ... Wandering Atrial Pacemaker ... #ecg
Wandering atrial pacemaker - ECG Diagnosis
 • The change in P wave contour is gradual
 •
- ECG Diagnosis ... shifts back to the sinus ... • Variant of sinus ... appreciate this rhythm ... #ecg #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
is gradual and rhythmic ... Wandering Atrial Pacemaker ... several cycle the pacemaker ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Multifocal Atrial Rhythm ... : VARIANT OF SINUS ... focus from the sinus ... diagnosis #cardiology #ekg ... #ecg #electrocardiogram
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... Narrow & regular rhythm ... Narrow & irregular rhythm ... #electrocardiogram ... #ecg #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... arrest - escape rhythms ... - ventricular pacemaker ... bradyarrhythmia #ECG ... #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
is gradual and rhythmic ... Wandering Atrial Pacemaker ... several cycle the pacemaker ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... QRS in 6s x 10 Rhythm ... #Approach #ECG ... #electrocardiogram ... #cardiology #interpretation