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  1. Right Bundle Branch Block (RBBB) • LITFL • ECG Library Diagnosis

    Oct 8, 2024 · Right Bundle Branch Block (RBBB) activation of the right ventricle is delayed as depolarisation spreads across septum from left ventricle.

  2. Right Bundle Branch Block: What Is It, Causes, Symptoms & Treatment

    Aug 9, 2021 · What is right bundle branch block? Right bundle branch block is an obstacle in your right bundle branch that makes your heartbeat signal late and out of sync with the left bundle branch, …

  3. Right bundle branch block - Wikipedia

    During a right bundle branch block, the right ventricle is not directly activated by impulses traveling through the right bundle branch. However, the left bundle branch still normally activates the left …

  4. Bundle branch block - Symptoms & causes - Mayo Clinic

    Jun 11, 2022 · Bundle branch block is a condition in which there's a delay or blockage along the pathway that electrical impulses travel to make the heart beat. It sometimes makes it harder for the …

  5. Living With Right Bundle Branch Block: What to Know

    Jan 19, 2026 · Right bundle branch block (RBBB) is often a sign of underlying heart or pulmonary issues, though it typically doesn't cause symptoms on its own. Monitoring RBBB is crucial due to its …

  6. Right Bundle Branch Block - StatPearls - NCBI Bookshelf

    Aug 8, 2023 · Right bundle branch block (RBBB) is an electrocardiogram finding that occurs when the physiologic electrical conduction system of the heart, specifically in the His-Purkinje system, is …

  7. Right bundle branch block - UpToDate

    Nov 4, 2024 · Right bundle branch block (RBBB), a pattern seen on the surface electrocardiogram (ECG), results when normal electrical activity in the His-Purkinje system is interrupted.

  8. Right Bundle Branch Block (RBBB) - ECG

    Discover RBBB causes, heart vector effects, and ECG insights. Learn about RBBB in leads V1/V6, incomplete RBBB, and the Ashman phenomenon.

  9. What Is a Bundle Branch Block and Is It Serious?

    Jan 23, 2026 · Left Versus Right Bundle Branch Block Bundle branch blocks are classified based on which pathway is affected, carrying different implications for health. A right bundle branch block …

  10. Right Bundle Branch Block: Understanding the Condition

    Jan 13, 2026 · Right Bundle Branch Block (RBBB) is a condition that affects the electrical conduction system of the heart. It occurs when there is a delay or blockage in the electrical impulses traveling …