Performance Nutrition Digest

Performance Nutrition Digest

Beetroot juice may reduce muscle deoxygenation during exercise in hypoxia 🫜

A worthy strategy for altitude?

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Tom Coughlin
Sep 20, 2026
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Effects of Acute Beetroot Juice Ingestion and Hypoxic Conditions on Metabolic Function, Skeletal Muscle Oxygenation, and Cardiac Function During Endurance Exercise in Healthy Young Men

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Study Details

This new study examined whether acute beetroot ju…

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