Sun-Sentinel

Is a bundle branch block on ECG serious?

Q: I recently had an electrocardiogram as part of a routine physical exam. The report said I had a bundle branch block. What does that mean? Will I need a pacemaker? A: Bundle branch blocks are ...
Healio

Heart Blocks ECG 18

Atrial fibrillation with an uncontrolled ventricular response Left bundle branch block Premature ventricular contractions At times it can be difficult to distinguish "SVT with aberrancy" from ...

Study Methods to Pass the ECG Certification Level 3 in the Shortest Time | 100 Four-Choice Questions to Verify Waveform Characteristics Through Text

For those who want to reorganize the scope of the ECG Certification Level 3 starting from the terminology of findingsAmong nurses, clinical laboratory technicians, medical students, those working in ...

What is Left Posterior Fascicular Block (LPFB)?—How to Read the ECG and Its Clinical Significance, Which Is Worth Knowing Precisely Because It Is Rare

When reading ECGs, you will encounter "Left Anterior Fascicular Block (LAFB)" relatively often. On the other hand, Left ...
Healio

Right Bundle Branch Block

QRS duration of > 120 milliseconds rsR' "bunny ear" pattern in precordial leads Slurred S waves in leads I, V5, and V6. Remember that T wave inversions and ST segment depression is normal in leads V1 ...
TCTMD

Post-TAVI Conduction Abnormalities: EP Study, Registry Data Provide Snapshots

SAN FRANCISCO, CA—Conduction abnormalities like complete heart block (CHB) and left bundle branch block (LBBB) remain common in today’s TAVI patients, with some facing pacemaker implantation or even ...