⚡ How Does the Heart Keep Beating in Rhythm? ⚡ The heart's conduction system is a network of specialized cells that generate and transmit electrical impulses, making your heart beat in a steady rhythm. It starts with the sinoatrial (SA) node, the heart's pacemaker, which triggers the electrical signal. This signal travels through the atrioventricular (AV) node, the Bundle of His, and Purkinje fibers, causing the heart’s chambers to contract in a coordinated manner. Together, they ensure the hear
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⚡ How Does the Heart Keep Beating in Rhythm? ⚡ The heart's conduction system is a network of specialized cells that generate and transmit electrical impulses, making your heart beat in a steady rhythm. It starts with the sinoatrial (SA) node, the heart's pacemaker, which triggers the electrical signal. This signal travels through the atrioventricular (AV) node, the Bundle of His, and Purkinje fibers, causing the heart’s chambers to contract in a coordinated manner. Together, they ensure the hear
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