The quality of chocolate one consumes before bedtime is linked to the quality of one’s dreams, according to new research by Doctor Fiusse Moore, Director of Nocturnal Studies at Pennsylvania Institute of Health and Wellbeing.
It has been known for quite some time that chocolate induces endorphin, a chemical messenger that acts to calm and instill state of happiness. Now Doctor Moore’s research reveals that this translates into better dreams.
“We engaged a batch of subjects over the course of two months, one on a cheaper chocolate, one on an expensive brand and one on a chocolate scented placebo. The results were consistent that those who consumed chocolate had more positive dreams than those who did not, and those who consumed the higher grade chocolate had a a higher number and quality of dream overall,” he says, “We’re looking at an overall rate, on our scale, of 34% better dreams for those who eat chocolate, with a 12% difference between high quality and low quality chocolate.”
The determination of ‘quality’ is broken down into points for satisfaction, persistence, emotional response, relevance, vividness and excitement. Each category was assessed individually, along with combining the weighted scores into an overall ranking.
“Yes, it is subjective, which is why we took such a large testing sample. I would not call (the results) conclusive, not without further analysis on variables like the subject’s occupation and family situation, but overall I think there is merit in prescribing chocolate, even in pill form, for those suffering from chronic sleep ailments,” he explains, “We have a lot of information regarding quality of sleep, but not so much in terms of quality of dreams. Considering REM makes up about 25%, or one quarter, of our normal sleep activity, I contest that the quality of dreams will affect the quality of sleep.”
Subjects were given a diary to record their dreams, and encouraged to rate them as soon as possible. While the quality of dreams was shown, overall, to rise for chocolate consumers, the rate of actually remembering dreams (persistence) along with the vividness remained constant.
His next studies will focus on how the quality of dreams affects daily activity, and also to investigate foods that have the opposite affect in a bid to see exactly how one’s diet affects their dreams.