Atrioventricular (AV) Conduction: The Key to Efficient Heart Function
Introduction Efficient heart function relies on the harmonious coordination of electrical signals, ensuring the synchronized contraction of its chambers. At the core of this coordination lies atrioventricular (AV) conduction, a vital process that ensures the optimal flow of electrical impulses through the heart. AV conduction refers to the transmission of electrical signals from the atria to the ventricles via the AV node. This process involves a precise timing mechanism, allowing for a controlled delay before the ventricles contract, maximizing blood flow and cardiac output. Understanding the intricacies of AV conduction can shed light on various cardiac conditions such as heart block or irregular heart rhythms. By comprehending the key role of AV conduction, healthcare professionals can diagnose and manage these conditions effectively, ensuring optimal heart function for patients. The Role of the Atrioventricular (AV) Node The AV node, located between the atria and the ventricles, plays a crucial role in