Higher levels of arousal cause insomnia
Updated: 2011-03-31 20:30:28
A recent study from the Mental Health Foundation estimated the prevalence of chronic insomnia in the UK to be around 8-10%, and possibly as high as 15% for those over the age of 65. Professor Colin Espie’s organization collected the survey data. He describes insomnia as a “disorder of arousal” – apparently, insomniacs have higher [...]