Why You Wake Up Tired Even After 8 Hours of Sleep
Why You Wake Up Tired Even After 8 Hours of Sleep | The Hidden Science of Fatigue Why You Wake Up Tired Even After 8 Hours of Sleep “I slept early… so why am I still exhausted?” It’s 7 AM. The alarm rings. Your body feels heavier than the blanket. You did everything right. Eight full hours in bed. Lights off. Phone away. And yet… you wake up feeling like you ran a marathon in your dreams. Here’s the surprising truth: Sleep time and real recovery are not the same thing. The Night You Thought Was Restful From the outside, you were perfectly still. But inside your brain, the night looked like a busy city. Memories sorting themselves. Cells repairing damage. Hormones rising and falling like tides. Sleep is not “off mode.” It’s actually maintenance mode. And sometimes… maintenance fails. Problem One: You Never Reached Deep Sleep There is a stage called deep sleep, when the body finally repairs muscles, resets hormones, ...