8 results
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Bradycardias Comparison ... Table - SINUS ... Diagnosis #Cardiology #EKG ... #ECG #Bradycardia ... #Table
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
EKG "Mild" Hyperkalemia ... counting of HR by EKG ... QRS widening • Sinus ... rhythm Presence Of EKG ... #EKG #ECG #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... :1 , 3:2, 4:3, etc ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #electrocardiogram
Sinus Bradycardia in Anorexia Nervosa

The following ECG is from an 18 yr old female who presents
Sinus Bradycardia ... The following ECG ... ECG features in ... Anorexia #Nervosa #Electrocardiogram ... #ECG #EKG #Clinical
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... presence of AV block ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... variants #clinical #comparison
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... presence of AV block ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... variants #clinical #comparison
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
; and sinus tachycardia ... Disorders: • Hyperkalemia ... no P waves • Hypercalcemia ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
arrhythmia syndromes (e.g ... ., long QT syndrome ... Hypomagnesemia • Hypokalemia ... Bundle branch block ... 300 = NSVT EKG