Exercise, Athletes and Aging Archives - A Heart Health Education Company

How Your Workout Blocks Pain: The Deadly Secret of the Athlete’s Heart

Peter Megdal PhD — Mon, 04 May 2026 13:55:39 +0000

Imagine a high-end sports car. It is sleek, shiny, and built to handle the toughest races. On the outside, it looks absolutely perfect. But deep inside the engine, there is a tiny fuel line that has started to rust. Normally, a "check engine" light would flash on the dashboard to warn the driver that something is wrong. However, in this car, someone has placed a thick piece of black tape over the light. The driver keeps pushing the car to its limits, feeling invincible, totally unaware that the engine is struggling. Suddenly - at 100 miles per hour - the engine stalls.

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Peter Megdal of curingheartdisease.com Interview

Peter Megdal PhD — Mon, 04 May 2026 13:38:48 +0000

In this interview, an elite cyclist and PhD-trained researcher shares the story of discovering severe coronary artery disease despite appearing exceptionally healthy. What began as a small drop in cycling power led to an invasive angiogram, a stent, and the discovery of multiple arterial blockages.

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Exercise Doesn’t Erase Arterial Plaque – It Turns It to Stone!

Peter Megdal PhD — Thu, 30 Apr 2026 14:28:22 +0000

Many people feel a deep fear when they hear the words "clogged arteries." We often think of our heart like the plumbing in an old house. We imagine that over time, the pipes get filled with thick gunk. In this simple view, if the pipes are clear, you are healthy. If the pipes are full of gunk, you are in big trouble. We assume that people who exercise a lot will have the cleanest pipes of all.

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The Athlete’s Aorta: Healthy Heart or Hidden Time Bomb?

Peter Megdal PhD — Tue, 14 Apr 2026 19:34:38 +0000

Imagine your body is a giant, bustling city. For the city to work, it needs one massive main water pipe to carry energy and supplies to every single house. In your body, that "water main" is a giant tube called the aorta. Doctors call it the "Great Vessel" because it is the biggest and most important power line in your system.

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Peak Fitness, Hidden Calcium: The Athlete’s Paradox of Plaque Buildup

Peter Megdal PhD — Mon, 13 Apr 2026 13:22:15 +0000

For decades, doctors and runners shared a comfortable belief: if you ran marathons, your heart was bulletproof. This was known as the "Bassler hypothesis," the idea that finishing a 26-mile race gave you a "get out of jail free" card against heart disease. However, as modern heart scans improved, doctors were met with a shock. The very people who were the fittest on the planet—lifelong marathoners and cyclists—often showed more "rust" or buildup in their heart pipes (arteries) than people who sat on the couch.

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