A member asked:

Which complications are common of a right bundle branch block?

3 doctors weighed in across 2 answers
Dr. Louis Grenzer answered

Specializes in Cardiology

Usually none: In general, right bundle branch block as opposed to left bundle branch block is benign. If blockage occurs in other parts of the heart conducting system, a pacemaker may be needed, but this rarely occurs with isolated right bundle branch block.

Answered 3/28/2013

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Right bundle: Right bundle commonly is uncomplicated. Uncommonly there may be associated other blocks or structural problems.

Answered 3/29/2013

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