Welcome back to Infinite Health! In today's episode, Dr. Arasi Maran unravels the fascinating story behind one of modern medicine’s small but mighty marvels: the stent. From its humble, kitchen-counter origins in 1970s Zurich to its life-saving role for millions worldwide, the stent’s journey is one of relentless innovation, failure, and breakthrough.

Arasi Maran will guide you through gripping real-life stories, incredible historical moments, and the scientific and ethical debates that shape the way stents are used today. Whether you have personal experience with heart disease or just curiosity about how these tiny devices work, you’ll come away empowered with practical knowledge and a deeper appreciation for the curious minds and persistent hearts that transform lives.

If you’ve ever wondered how a metallic mesh can change the fate of a family or what really happens when you’re told you need a stent, this episode is for you. So settle in as we explore the history, the controversies, and the future of one of medicine’s most important inventions.

00:00 Explaining what a stent is

05:10 Runner has heart attack after race

07:03 Understanding plaque and stents

10:21 Crazy Charlie's unconventional methods

14:30 Experimenting with PVC materials

20:07 Risks of traditional heart treatments

23:15 Creating the wall stent design

25:27 Early stent complications and thrombosis

30:26 Using intravascular ultrasound for stents

33:14 Using anti-cancer drugs on stents

36:16 Evolution of stent materials

38:48 Failures of dissolvable stents

44:48 When surgery is needed over stents

46:11 Trusting your cardiologist's decisions

51:09 Continuing innovation in stent development

53:14 Ending with a safety disclaimer

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