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Dr. Kevin McGovern unveils a groundbreaking approach to understanding and preventing Tommy John injuries through what he calls "The Tommy John Formula." This mathematical framework identifies three critical mechanical flaws that lead pitchers toward catastrophic arm injuries—drift, drag, and shrug. Each component disrupts the natural kinetic chain and places dangerous stress on the throwing arm.

The formula stems from Dr. McGovern's fundamental principle that "movement is math"—meaning there's only one biomechanically correct sequence for throwing a baseball. Everything else represents compensatory patterns that increase injury risk. Using a building analogy, he explains how many coaches focus on advanced "penthouse" exercises while neglecting foundation movement patterns, creating an unstable structure destined for collapse.

Each formula component reveals specific mechanical breakdowns. "Drift" occurs when pitchers shift their center of mass forward too early rather than properly hinging and utilizing lower body power. "Drag" involves inappropriately anchoring the back leg, preventing natural sequencing and energy transfer. "Shrug" violates proper shoulder mechanics by elevating the glove-side shoulder, creating mechanical impingement before throwing even begins.

Most alarming is how these flaws particularly endanger adolescent pitchers aged 11-18 undergoing physical changes. Dr. McGovern contrasts injured pitchers with Aroldis Chapman, who despite unconventional arm action, maintains healthy mechanics through proper sequencing and downhill acceleration. The episode underscores that functional movement capabilities must precede pitching mechanics for arm health.

Ready to protect your arm or your player's future? Visit VelocityRx.org to learn more about the Tommy John formula and access virtual training options that prioritize both performance and long-term health. Your pitching career might depend on understanding these critical biomechanical principles.

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The Velocity Rx podcast mission is to help save one million arms by giving the very best mechanical, health, and arm care information to it's listeners.