1863 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Pacemaker 3rd Degree, Complete ... HeartBlocks #Types #Classification ... summary #Diagnosis #EKG ... electrocardiogram #ecg
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
• The QRS complex ... may progress to complete ... sinus rhythm with complete ... AVBlock #cardiology #ekg ... electrocardiogram #classification
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial complex ... (PAC) - ECG Recognition ... premature junctional complex ... premature #atrial #complexes ... cardiology #diagnosis #ekg
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
VT: - No RS complexes ... - Very broad complexes ... produce a hybrid complex ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology
Wide QRS Complex Tachycardia differential:

#Diagnosis #Cardiology #EKG #ECG #WideComplex #Tachycardia #Differential #Algorithm
Wide QRS Complex ... Diagnosis #Cardiology #EKG ... #ECG #WideComplex
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Supraventricular Tachycardia EKG ... wide or narrow complex ... see that the QRS complexes ... #Tachycardia #EKG ... #Cardiology #EKG
Tachycardia - Wide vs Narrow Complex, Regular vs Irregular rhythm table

#Diagnosis #Cardiology #EKG #ECG #WideComplex #Narrow
Wide vs Narrow Complex ... Diagnosis #Cardiology #EKG ... #ECG #WideComplex
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
Premature Atrial Complex ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... premature #atrial #complexes
Hyperkaelemia ECG Features - With mild to moderate hyperkalemia, there is reduction of the size of
Hyperkaelemia ECG ... widening of the QRS complex ... , and the ECG complex ... Cardiology #MedStudent #EKG
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Type 1 and 2 - COMPLETE ... Diagnosis #Cardiology #EKG ... #ECG #Bradycardia