Bundle Branch Block

Bundle branch block is a lesion of the cardiac conduction system, which can appear on an ECG. It can be caused by various reasons, including hereditary diseases, heart injury, intoxication and others. In addition, the blockade can be caused by various drugs.

A bundle branch block is a lesion of the conduction structure of the heart that can lead to problems with the heart rhythm. This disorder occurs in the cardiac signal transmission system from the sinus node to the atria and ventricles. Essentially, a bundle branch block disrupts the coordination of the atria, ventricles, and heart wall muscles, which can negatively impact the overall functioning of the cardiovascular system.

Branch block or incomplete bundle branch block is a fairly common condition in cardiology. However, in some cases, this feature can lead to serious cardiovascular manifestations, for example, complete heart block. That is, in the case when