Melatonin Supplementation Enhances Next-Day High-Intensity Exercise Performance and Recovery in Trained Males: A Placebo-Controlled Crossover Study
Study Details
This new crossover study recruited 12 trained males to ingest…
1️⃣ Melatonin (6mg)
2️⃣ Placebo
…the night before performing a 5m shuttle test 🛌
🩸 Blood markers
🫀 Peak heart rate
🧠 RPE
🔋 Perceived recovery
💥 DOMS
💤 Sleep / wake cycle
…were monitored during the study 🔍
Here is what they found ⬇️
Key Findings
Compared to placebo, melatonin led to significantly improved…
✅ Total distance covered during test
✅ Fatigue index
✅ Repeat sprint performance
✅ Peak heart rate
✅ Perceived recovery (up to 72 hrs post)
✅ Muscle soreness
Yet it did not affect sleep parameters or blood markers 🤔
Conclusion
Melatonin the night prior to exercise can significantly improve multiple markers of performance and recovery in trained males 💪
The benefits of melatonin may not be simply down to sleep improvements 🧬
Reference
https://pubmed.ncbi.nlm.nih.gov/40559702/
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