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How Heart Valves Work | Inside the Human Heart 🫀

YouTubeSmart Doctor 👨‍⚕️

How Heart Valves Work | Inside the Human Heart 🫀

Heart valves are remarkable one-way structures that open and close in response to pressure changes inside the heart, keeping blood moving forward during each cardiac cycle. The heart has four major valves: tricuspid, pulmonary, mitral, and aortic. This 3D anatomical view takes a close look at the valve structures as they open and close, while ...

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