Performance Nutrition Digest

Performance Nutrition Digest

Habitual fluid intake and hydration influence stress responses 😰

Another PSA to stay hydrated.

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Tom Coughlin
Aug 30, 2025
∙ Paid

Habitual fluid intake and hydration status influence cortisol reactivity to acute psychosocial stress

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Study Details

This new study 32 individuals from a national database including…

❌ 16 with habitual low fluid intake (LOW: 1.3 ± 0.4 L/day)

✅ 16 with…

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