29 results
Complete (3rd Degree) Heart Block on ECG

ECG of a man brought to the ER by paramedics
Complete (3rd Degree ... an episode of syncope ... #3rdDegree #HeartBlock #ECG ... #EKG #Electrocardiogram ... #Cardiology #Clinical
First, Second (Type 1 and Type 2), and Third Degree Heart Blocks - Comparison

#HeartBlocks #Comparison #First
2), and Third Degree ... Second #Third #Cardiology ... #ECG #EKG #Electrocardiogram ... #Diagnosis #Table
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
AV Block on EKG ... to 6:5 in this ECG ... Block #AVBlock #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Fascicular Block on EKG ... to -90 degrees) ... Fascicular #Block #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
see below), 1st degree ... #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology ... #electrocardiogram
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
66 yo with syncope ... Tachycardia This ECG ... establish the diagnosis ... -LearnTheHeart ECG ... #ECG #EKG #Electrocardiogram
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... #Second #Degree ... MobitzII #Type2 #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Sinoatrial Block (SAB) Type I - (2nd Degree Mobitz Type I)

#cardiology #diagnosis #ekg #ecg #electrocardiogram #heartblock
Type I - (2nd Degree ... Mobitz Type I) #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram