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MindStrong

#225 - Dr Lewis James - The Truth About Hydration

Apr 10, 2025
01:20:20

Dr. Lewis James is a hydration researcher and professor at Loughborough University whose work explores how water intake affects performance, recovery, cognitive function, and even public health.


Why is hydration still so misunderstood, even by elite athletes? Does dehydration really kill strength and performance? And what’s the truth behind the electrolyte hype and pickle juice craze?


Expect to learn why thirst isn’t a reliable guide for hydration, how dehydration impacts strength, endurance, cognition, and recovery, the real science behind electrolyte drinks and pickle juice, what causes cramps and why anxiety might be involved, how hydration affects muscle growth and injury risk, the surprising role of water in public health, and how climate change is making hydration more important than ever—and much more.


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