Anxiety messes with melatonin production and increases nighttime cortisol. This makes falling asleep harder and blocks deep sleep, leading to chronic fatigue and brain fog—even if you think you’re sleeping enough. (Buckley & Schatzberg, 2005)
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Anxiety is wrecking your brain in ways you didn’t even realize. It isn’t just a bad habit or an emotional state—it’s a full-blown biological hijacking. It silently rewires your brain, eating away at your intelligence, creativity, and emotional control, often in ways people never talk about.
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Similar ideas to It’s Disrupting Your Brain’s Sleep-Wake Cycle
We have insomnia if we have difficulty falling or staying asleep three or more times a week, which lasts for months, leading to fatigue, mood changes or difficulty concentrating.
Insomnia is partly triggered by the fear and anxiety we have about not sleeping
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