All You Need To Know About HEART SOUNDS

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  • čas přidán 25. 06. 2024
  • Join us as we explore the heart sounds resulting from the contraction and relaxation of heart chambers as well as opening and closing of heart valves, and the flow of blood within the cardiovascular system in just under 3 min!
    Discover the vital role of the mitral valve, tricuspid valve, aortic valve, and pulmonary valve in the physiology of the heart sounds in cardiac cycle. Physiology Made Easy to learn how the heart's pacemaker conducts a symphony of impulses, ensuring the rhythmic synchronization of every heartbeat.
    Lub: The Initial Note: Embark on an illuminating journey into the genesis of the "lub" sound. Witness the robust contraction of your heart's ventricles, propelling oxygen-rich blood into your arteries. Delve into the pivotal role played by the closure of the mitral and tricuspid valves, crafting this foundational sound.
    Dub: The Following Note: Journey deeper into the heart's narrative with the enchanting "dub" sound. Immerse yourself in the relaxation phase as your heart's chambers gracefully fill with blood, poised for the next rhythmic cycle. Explore the vital closure of the aortic and pulmonary valves, which heralds the beginning of another heartbeat.
    Chapters
    00:00 - Introduction
    00:47 - S1 - Lub
    01:22- S2- Dub
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