Slowing down people's brain activity when dreaming can help them lose weight and beat addictions

Experts from Switzerland found that using light pulses to shut down neurons in the hypothalamus during rapid eye movement (REM) sleep reduced appetite. https://www.dailymail.co.uk/sciencetech/article-8673511/Slowing-peoples-brain-activity-dreaming-help-lose-weight-beat-addictions.html?ns_mchannel=rss&ns_campaign=1490&ito=1490