Performance Nutrition Digest

Performance Nutrition Digest

Ramadan - sleep deprivation vs hunger 🌙

Which is most impactful for athletes?

Tom Coughlin's avatar
Tom Coughlin
Jan 25, 2026
∙ Paid

Ramadan’s hidden challenge: sleep deprivation outweighs hunger in athletes

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Study Details

This new study employed a repeated-measures design to investigate the separate and combined effects of…

😴 Sleep restriction

🍽️ Fasting

…on cognitive performance…

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