Insomnia
Use
Facts
- Insomnia is difficulty in initiating and/or maintaining sleep.
- Insomnia is also used to describe the condition of waking up not feeling restored or refreshed.
- Occasional insomnia is experienced by more than a third of American adults, and chronic insomnia is known to effect more than one in ten.
- Insomnia is not a disorder, it is a complaint.
