Anatomy of the Heart and Coronary Circulation

Inside the Heart: How Blood Flows Through the Chambers ❤️

Cardiovascular System Anatomy And Physiology | Heart Working Model | Anatomy of the Heart #heart

Cute flower bouquet 💐 #diy #gift #handmade #craft #shortvideo

DIY Yellow Flower Crown Tutorial | Easy Nature Floral Crown with Wild Flowers 2026 🌼✨

Dolphin Drawing

The Human Heart | How does Heart work – 3D animation

Heart Anatomy Animation | How the Heart is Built | Inside the Human Heart ❤️ Anatomy Breakdown

This is what saves 600,000 people every year during a heart attack. Your heart is running out of time. Every second an artery stays blocked, heart muscle dies — and open-heart surgery isn’t fast enough. That’s why doctors use a coronary stent. A catheter snakes through your wrist or groin to the exact site of the blockage. A balloon inflates, and a tiny metal mesh tube — smaller than your fingertip — locks the artery open permanently. Circulation restored. Heart muscle saved. Patient walking out