Latest News

Light treatment improves sleep, depression, agitation in Alzheimer's

Light treatment tailored to increase circadian stimulation during the day may improve sleep, depression and agitation in people with Alzheimer's disease and related dementia, research suggests. Results show that exposure to the tailored light treatment during daytime hours for four weeks significantly increased sleep quality, efficiency and total sleep duration. It also significantly reduced scores for depression and agitation.
View full story

Post your comment.


  • Want honesty? Make it the easiest choice, suggests research

  • Bioart: An introduction

  • Food odors activate impulse area of the brain in obese children

  • 'Connector hubs' are the champions of brain coordination

  • Sharing economy can help financial struggles

  • 'Sport shoppers' bargain hunt simply for the thrill of it, new research finds

  • Immune-disorder treatment in mice holds potential for multiple sclerosis patients

  • People who rely on their intuition are, at times, less likely to cheat

  • Mental health risk for new dads

  • Republicans prefer politicians with deep voices