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Diabetes & Endocrinologydehydration

Heat and Dehydration Increase Carbohydrate Use During Endurance Exercise — Heat Is the Dominant Driver

By MedXY|Nov 9, 2025

A 2025 systematic review and meta-analysis found that endurance exercise in the heat increases carbohydrate oxidation and muscle glycogen use; dehydration amplifies this effect principally when combined with heat. Findings inform fueling an

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What Causes Heat Stroke and What Are Its Typical Symptoms?

By MedXY|Aug 6, 2025

Heat stroke results from prolonged exposure to high temperatures, impairing the body’s ability to regulate temperature. Symptoms range from mild dizziness to severe complications like heat exhaustion and unconsciousness.