A growing number of people are now experiencing some kind of sleep disturbance. It is estimated that 25 percent of the population has trouble sleeping at least 50 percent of the time....

Are you tossing and turning at night or overly sleepy during the day? Problems with sleep can be occasional or chronic. If symptoms last more than a month, you might want to know how to tell if you have a sleep disorder....

Insomnia is a common sleep disorder in which an individual fails to fall and stay asleep. It’s estimated that one in three people suffer from a mild form of insomnia, and nearly every person will experience some form of insomnia at some point in their...