Sleep disorders involve any difficulties related to sleeping, including difficulty falling or staying asleep, falling asleep at inappropriate times, excessive total sleep time, or abnormal behaviors associated with sleep.
More than 100 different disorders of sleeping and waking have been identified. They can be grouped in four main categories:
Experts have told us that chronic loss of sleep can increase risk of heart disease, weight gain, poor performance, diabetes and other... Read more »
The inability to get a good night's sleep and awaken feeling refreshed is a common problem for people with fibromyalgia. The question is... Read more »