New solution for moderate-to-severe sleep apnea

In less than 90 minutes, a new, less invasive electrical stimulation technique has been found to improve breathing in people with sleep apnea. The technique, which involves percutaneous hypoglossal nerve stimulation (HNS), ...

How sleep loss can damage your brain's wiring

Sleep loss damages the fatty insulation protecting the nerve cells in our brain, according to a paper published in the journal Proceedings of the National Academy of Sciences. The research also explains why we often feel ...

Pink noise reduces REM sleep and may harm sleep quality

Pink noise—often used to promote sleep—may reduce restorative REM sleep and interfere with sleep recovery. In contrast, earplugs were found to be significantly more effective in protecting sleep against traffic noise, according ...

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