There are three forms of insomnia – transient, acute, and chronic.
On average, people sleep 20% less today than they did too years ago. 90% of people who suffer from depression also have insomnia.
1 in 3 people will experience insomnia during their lifetime. Around 35% of insomniacs have a family history of insomnia. More than 30-million Americans currently have insomnia.
This information and infographic on insomnia was produced by Insomnia.net