Why do we wake around 3am and dwell on our fears and shortcomings?

  • Written by: Greg Murray, Professor and Director, Centre for Mental Health, Swinburne University of Technology, Swinburne University of Technology
Why do we wake around 3am and dwell on our fears and shortcomings?Shutterstock

When I wake at 3am or so, I’m prone to picking on myself. And I know I’m not the only one who does this. A friend of mine calls 3am thoughts “barbed-wire thinking”, because you can get caught in it.

The thoughts are often distressing and punitive. Strikingly, these concerns vaporise in the daylight, proving that...

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