If Racing Thoughts Keep You Up At Night, Your Body Clock May Work Differently

Researchers increasingly think that our Circadian rhythm, or body clock, matters more to our sleep than we realise. In fact, one study suggested our internal rhythm might matter more than sleep duration when it comes to feeling rested. 

And in an Australian paper, which was published in Sleep Medicine, researchers found that people who struggle with racing thoughts that keep them up at night seem to have differences in their Circadian rhythm. 

“Unlike good sleepers, whose cognitive...