Sleep with flowers in your bedroom if you want sweet dreams, work suggests.
When the smell of roses had been wafted under the noses of slumbering volunteers they reported experiencing pleasant emotions in their dreams. An odour of rotten eggs had the opposite effect on the 15 sleeping women, the German scientists found.
They told a Chicago meeting of the American Academy of Otolaryngology that they now plan to study people who suffer from nightmares.
It is possible that exposure to smells might help make their dreams more pleasant, believe
Professor Boris Stuck and his team from the University Hospital Mannheim.
They waited until their subjects had entered the REM phase of sleep, the stage at which most dreams occur, and then exposed them to a high dose of smelly air for 10 seconds before waking them up one minute later.
Source - BBC