What Every Sports Parent Should Know About Brain Injury - CTE and Red Light Therapy | Dr. Larry Carr

What Every Sports Parent Should Know About Brain Injury - CTE and Red Light Therapy | Dr. Larry Carr

August 19, 2026 · 1h 2m

About this episode

Sarah interviews Dr. Larry Carr about his experiences with brain injury and the benefits of red light therapy.

On the Evolving Wellness Podcast, host Sarah interviews Larry, a former football player and PhD in exercise physiology, about his worsening anxiety, depression, and cognitive symptoms after years of collision sports and a 2010 diagnosis of significant brain damage. After meeting CTE researcher Ann McKee in Boston and learning of near-infrared light research at the VA, Larry entered a study using a near-infrared headset and reports major improvements in mood, PTSD measures, cognition, and MRI functional connectivity, with symptoms returning when he stopped and improving again on a home device. He describes subsequent research in first responders and a season-long BYU football study comparing sham vs active headsets, reporting broad gains in performance measures and MRI indicators showing inflammation increases in controls but a net loss of inflammation and better axon health in treated players. Larry discusses practical use (20 minutes, typically mornings, three to five days weekly) and argues the approach is disease-modifying and relevant for athletes, veterans, and others. — BLUEPRINT INFO session - https://www.sarahkleinerwellness.com/blueprint-live-info-session Blueprint sign…

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