Why Stress Is Ruining Your Physique

13 Mar 2026 · 5 min
4:59

Lucas Wilhelm Hedenbäck explains how chronic stress raises cortisol and shifts your body into survival mode, causing fat storage, muscle breakdown, and water retention even with clean eating and training. He outlines four fixes: better sleep, less caffeine and screens, smarter training, and parasympathetic moments like walking and breathing.

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