Heat Safety & Hydration for High School Athletes

Episode 21

In this episode of The Healthy Youth Sports Podcast, we’re joined by William Adams, PhD, ATC, FACSM, Associate Director of Sports Medicine Research at the U.S. Olympic and Paralympic Committee. Dr. Adams shares his expertise on heat illness and hydration, essential topics for keeping high school athletes safe.

We delve into:

  • Heat Illness: An overview of common heat illnesses seen in athletic settings and the progression from mild to potentially life-threatening conditions.
  • Risk Reduction: Practical strategies to reduce the risk of heat illness during physical activity and the warning signs athletes, coaches, and supervisors should watch for.
  • Health & Safety: Key actions that high schools can take to ensure their athletes participate safely, along with insights into the current landscape of health and safety policies across the U.S.
  • Policy Barriers: A look at the challenges in adopting and implementing health and safety policies for high school sports and why national-level policies are lacking.
  • State Leadership: Highlighting states that are leading the way in athlete safety and successful collaborations between schools and community health organizations.

Whether you’re an athlete, coach, or parent, this episode is packed with critical information to help you navigate the complexities of heat safety and overall health policies in high school sports. Tune in to learn how to keep athletes safe and thriving.

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GSSI Pre-Conference

The Physiology of Hydration: More Than Water Alone

This session explores the physiology of hydration through an integrated lens—examining how carbohydrate, sodium, flavor, and fluid interact to influence intake, absorption, retention, and performance. We’ll review current research on fluid balance, osmotic drivers, and palatability, highlighting mechanisms that underpin voluntary intake and thermoregulation. Attendees will gain insight into individualized strategies, including sweat profiling and timing approaches, to optimize euhydration and mitigate performance decrements associated with >2% body-mass loss. Practical applications will be linked to laboratory- and field-based research, ensuring translation from bench to field. This pre-conference equips you with evidence-based tools to support athlete hydration across diverse environments and sporting contexts. 

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  • Session 1: Sweating the detail: New insights on hydration considerations for athlete performance
    • Lewis James, PhD, Associate Professor in Human Nutrition in the School of Sport, Exercise and Health Sciences at Loughborough University
  • Session 2: Functional ingredients in fluid replacement beverages for athletes
    • Lindsay Baker, PhD, Director at the Gatorade Sports Science Institute
  • Session 3: The hydration toolkit: Practical approaches to athlete support
    • Floris Wardenaar, PhD, Associate Professor at the College of Health Solutions at Arizona State University