Your Super Pump: The Heart🫀 @Smart Doctor 👨‍⚕️ - - In this 3D animation, we go inside the left side of the human heart and follow oxygenated blood coming back from the lungs. The red blood enters the left atrium through the pulmonary veins, then passes through the mitral valve into the left ventricle. When the ventricle contracts, the aortic valve opens and the blood is powerfully ejected into the aorta, sending oxygen to the entire body. The valves act like one-way doors, making sure blood al

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Words are easy to use when nothing is on the line. They sound good, they promise change, and they make us feel productive for a moment. But words don’t build habits, fix patterns, or move your life forward. Action does. Action is quiet, uncomfortable, and often unnoticed. And that’s exactly why it matters more than anything you say.