Скачать или смотреть Why Headaches Happen – The Real Science Explained

Why do headaches happen?
This short 3D anatomy breakdown shows what’s happening inside your brain when you feel head pain — from muscle tension to nerve activation and blood-vessel changes.
Stress, dehydration, lack of sleep, screen time and daily pressure all overload the brain, triggering pain signals.
This video explains the real science behind headaches in a simple, visual way.
Topics Covered:
• Tension & stress headaches
• Dehydration effects on the brain
• Sleep deprivation impact
• Trigeminal nerve role
• How your body tries to recover
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