Endurance Eats #11: Electrolytes, Fluids and Performance: Insights from Precision Hydration
In this conversation, Alex Larson and Lexi Kelson, registered dietitian for Precision Hydration, discuss the critical role of hydration and electrolytes, particularly sodium, for endurance athletes. They explore common hydration issues, the importance of fluid intake, signs of dehydration, and the benefits of sweat testing. The discussion also covers sodium preloading strategies for races and practical tips for maintaining hydration during training and events.
In today’s episode, we’re diving into:
00:00 The Importance of Sodium in Hydration
03:09 Common Hydration Issues in Endurance Athletes
05:46 Behavioral Aspects of Hydration
09:07 Signs of Dehydration and Low Electrolyte Levels
12:02 The Evolution of Hydration Strategies
15:04 Understanding Sweat Testing
17:58 Sodium Preloading for Performance
21:04 Rehydration Strategies Post-Exercise
24:00 Logistics of Hydration During Races
Guest: Lexi Kelson
Bio: Lexi is a Registered Dietitian who earned her master’s degree in Applied Nutrition with a focus on fueling for sports performance. She wears a few hats as the PF&H RD, conducting Sweat Tests out of Atlanta, GA and traveling for pro sports team testing gigs. With a background in journalism, she’s able to combine her skills with both words and science to write evidence-based blogs for the Knowledge Hub, create educational content and strategize fuel & hydration plans for athletes... plus a side of number crunching for case studies and athlete feedback. She may not be an endurance athlete, but she’s a powerlifter who can allegedly be persuaded to run a 5k every so often!
https://www.precisionhydration.com/us/en/
https://www.instagram.com/precisionfandh
Resources Mentioned in This Episode:
https://www.sciencedaily.com/releases/2015/03/150304075220.htm
https://www.researchgate.net/publication/314420338_The_role_of_sodium_in_the_body
Precision Hydration Sweat Test: https://www.precisionhydration.com/sweat-testing/book-a-sweat-test/
Connect with Me:
Instagram: @alexlarsonnutrition
Website: alexlarsonnutrition.com
Enter this week’s giveaway for a $100 gift card to Precision Hydration to meet your hydration needs! Head to Instagram and find the giveaway post there for all the details!
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