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Wellness Digest turns the latest sports-science and nutrition research into clear, practical guides in English, French, German, Spanish and Vietnamese — every claim backed by a trusted source.
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The 2023 IOC consensus statement clarifies who is at risk for RED-S, key warning signs, and why early recognition protects athlete health.
Citrulline malate may support muscular endurance and blood flow during training. Learn the evidence, mechanism, and typical 6-8g dosage.
BJSM/ACSM evidence shows structured warm-ups cut injury rates 30-50%. Learn the 3-part warm-up routine and common mistakes to avoid.
Recovery matters as much as training. Learn how active recovery, smart rest scheduling, and warning signs of overtraining keep athletes progressing safely.
Tart cherry's anthocyanins may lower inflammation markers IL-6 and IL-8 after training, but evidence for muscle soreness and sleep benefits is still mixed.
Beetroot juice nitrate converts to nitric oxide, boosting endurance performance — but gains depend heavily on training status.
Sustainable weight loss depends on calorie balance, protein intake, and behavioral consistency — not fad diets. Here is what the evidence supports for long-term results.
A pre-workout meal timed 2-3 hours before training with carbs and moderate protein improves performance — here is what the evidence supports.
Creatine loading and daily low-dose supplementation both fully saturate muscle stores — the only real difference is how fast you get there.
The Nordic hamstring curl is the most studied eccentric exercise for reducing hamstring strain injuries in sprinting sports.
Post-workout glycogen resynthesis depends more on total daily carbohydrate than a strict 30-minute window — here's what the dosing evidence actually shows.
Sauna after training may aid recovery and heat adaptation, but a 2025 RCT found no HRV benefit. Here's the balanced evidence.