How to Get Started with a New Winter Sport

During the Olympics, we gather around our screens and watch in suspense as our favorite athletes battle it out for a spot on the podium. We say things like “that McTwist was insane!” or “I wish I could try that!” Some of us leap off the couch eager to practice. But for others, trying one […]

Exercising in the Cold: Chilled, not Shaking!

Ok, so, we’ve taken the liberty to slightly “stir” the famous James Bond line. Hopefully you get our point that chilly is ok, but bone-shaking cold isn’t. Particularly when referring to exercising safely in the cold. As we continue through winter, many of your clients will be physically active or working outdoors. While we want […]

Anabolic-Androgenic Steroid Use in Sports, Health and Society | ACSM Consensus Statement

As we were writing ACSM’s consensus statement on  “Anabolic-Androgenic Steroid Use in Sports, Health and Society,” one piece of information that stood out to me was that users of anabolic-androgenic steroids (AAS) spent an average of 268 hours researching AAS before initiating use! That is a LOT of homework, and there is no way that the vast majority of […]

Sports, Physical Activity and Sun Protection

Each year the U.S. spends over eight billion dollars treating skin disorders and cancers. Skin cancer is the most common cancer in the US, affecting around one in five Americans.1 Melanoma, the deadliest form of skin cancer has been on the rise for the last forty years even though we know one of the major causes […]

High Altitude and Cold Weather Sport: Are There Nutritional Concerns?

Cold weather and high-altitude sports have certainly been in the news recently. Have you ever wondered if these environments influence nutritional requirements and, therefore, may also have an impact on athletic performance? There is an increasing body of research suggesting that there are many nutritional issues related to cold and high-altitude environments that, if not […]

The Science of Figure Skating: Jumps

One of the most anticipated events of the Winter Games is men’s and ladies figure skating, where we will be treated to grace and athleticism. Skaters glide across the ice, seemingly effortlessly, maintaining their balance in dizzying spins, quadruple jumps, and intricate footwork sequences. Landing a jump known as a quadruple flip on opening day, […]

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