22 results
Atrial trigeminy in which there are two atrial premature contractions (APC's) for every normal sinus complex.
Atrial trigeminy ... for every normal sinus ... #Clinical #MedStudent ... #EKG #AtrialTrigeminy ... #ECGEducator
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
complex (PAC) - ECG ... look like the sinus ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... #clinical
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... (3) SVTs - atrial ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #electrocardiogram
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... with RVR: • All AV ... EricsMedicalLectures/ #Atrial ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... QRS widening • Sinus ... waves • Pseudo-STEMI ... #Hyperkalemia #EKG ... #ECG #electrocardiogram
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... (ECG) on consecutive ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG ... Mobitz1 #Mobitz #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... (ECG) on consecutive ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG ... Mobitz1 #Mobitz #ECGEducator
Ectopic atrial rhythm
 • The atrial rate is less than 100 bpm.
 • PR interval within
P wave during sinus ... maybe mistaken as AV ... Customary to call AV ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
the presence of AV ... Wandering Atrial ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Wraparound LAD STEMI on EKG
47 year old with chest pain. Ectopic atrial rhythm with ST elevations.
on EKG 47 year ... Ectopic atrial rhythm ... #EKG #clinical ... #cardiology #electrocardiogram ... #ecg