EPISODE OVERVIEW

In this episode of Hoops and Health, we go far beyond the box score to explore the complex, real-time systems that drive athletic performance. We are joined by two incredible experts who study performance from distinct but overlapping perspectives: Kevin Loopeker, a sports optometrist from Vancouver, and Kait Jackson, a biomechanist currently researching at the University of Texas in Austin.

Together, they bridge the gap between vision and biomechanics. From the autonomic nervous system’s impact on a late-game free throw to how eye dominance dictates shooting mechanics, this conversation is a must-listen for players, coaches, and practitioners who want to understand the true science behind a basketball shot.

ABOUT OUR GUESTS

Kait Jackson is a biomechanist from Toronto, currently based at the University of Texas in Austin. She utilizes advanced 3D motion capture systems to study the fluid dynamics of athletes, specifically focusing on the biomechanical phases of basketball shooting and how sensory inputs impact movement.

Kevin Loopeker is an esteemed optometrist based in Vancouver, Canada. He specializes in sports vision, exploring how athletes acquire, process, and output visual information. His work deeply integrates the visual system with cognitive load, autonomic responses, and injury recovery (such as concussions).

ABOUT YOUR HOST: DANI LANGFORD

Danielle “Dani” Langford is a highly accomplished sports physiotherapist and the creator of the Sports Medicine Series, an immersive educational event designed to bring together performance, science, and medical professionals at the NBA Summer League.

Currently serving as the Manager of Player Rehabilitation for the Golden State Warriors—where she won an NBA Championship during her very first season with the organization—Dani brings elite-level clinical expertise and on-court experience to the podcast.

KEY TAKEAWAYS & TIMESTAMPS

[00:00 – 04:13] Introduction & The Biomechanics of Shooting: Dani introduces the guests and Kait discusses moving away from binary “make or miss” analysis to using motion capture to understand the exact fluid dynamics of a player’s body during a shot.

[07:06 – 09:44] Breaking Down the Shot: Kait explains the importance of analyzing specific phases—the gather, force generation, and launch—to give athletes digestible, actionable mental checkpoints.

[09:45 – 13:10] Redefining “Vision”: Kevin breaks down vision into three crucial parts: gathering environmental input, brain processing (like tuning out distractions), and the final visual-motor output.

[13:11 – 16:45] Stress, Fatigue, and the Autonomic Nervous System: How high heart rates and game fatigue physically alter the muscles in the eyes, impacting depth perception and target acquisition in the fourth quarter.

[19:46 – 24:00] The Intersection of Vision and Mechanics: A fascinating case study from Kait on how an athlete’s extreme right-eye dominance caused a distinct head tilt and mechanical breakdown on the right side of the court.

[25:52 – 30:57] Balance, Rehab, and Strobe Glasses: Why athletes coming off lower-body injuries (like ankle sprains) often over-rely on vision to balance, and how using strobe glasses can help restore proper vestibular and proprioceptive function.

[34:45 – 39:25] Concussions and Peripheral Vision: Kevin explains how concussions force athletes into “tunnel vision,” losing their vital peripheral awareness, and how this impacts everything from court scanning to shooting the second free throw.

[39:51 – 44:15] Practical Takeaways for Athletes: The importance of visualization for shot consistency, keeping off your phone 20 minutes before tip-off to preserve depth perception, and why young players should find their own unique shot rather than copying the pros.