472 | Impact of Sarcopenia: The Muscle You Didn't Know You Were Losing

In this episode of the Optimal Body podcast, doctors of physical therapy, Doc Jen and Doctor Dom explore sarcopenia, the age-related loss of muscle mass and strength. They explain that while muscle mass peaks around age 25 and gradually declines, sarcopenia is not inevitable. Lifestyle factors like inactivity and poor nutrition significantly accelerate muscle loss. The hosts highlight resistance training as the most effective intervention, citing a 12-week study where sarcopenia prevalence dropped from 35% to zero. They encourage listeners to start strength training and optimize nutrition, framing sarcopenia as an environment- and activity-related condition rather than an unavoidable consequence of aging.