6 results
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
seen are sinus bradycardia ... Complete heart block ... tachycardia with ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
block (3) Multifocal ... atrial tachycardia ... (MAT) - 3 ... #EKG #diagnosis ... #electrocardiogram
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
heart disease Causes ... Substances • Digoxin ... 300 = NSVT EKG ... capture of the atria ... #PVC #diagnosis
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... P-Wave Morphology = multifocal ... #Electrocardiogram ... #cardiology #diagnosis ... #system #cheatsheet
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
dysfunction • Bradycardia-tachycardia ... sinus syndrome) • Multifocal ... atrial tachycardia ... supraventricular or ventricular ... • Ventricular
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Pulmonary Embolism ... block; and sinus tachycardia ... #cardiology #ecg ... #ekg #electrocardiogram