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0:36
YouTube
Keep In Mind
Why Do People Feel Tired? The Science of Fatigue
Why do we sometimes feel so tired, even after sleeping? In this video, we explain the science behind fatigue — including lack of sleep, stress, poor nutrition, and how your brain and body respond. Learn how to boost your energy and stay alert during the day! Perfect for students, busy adults, and anyone curious about how the body works ...
1.1K views
3 weeks ago
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