The National Heart, Lung, and Blood Institute (NHLBI) has created this informational booklet for people living with Sleep Disorders.
Links to online resources for Sleep Disorders.
Insomnia is one of the most widespread sleep disorders, affecting millions of people worldwide. If you find yourself lying awake for extended periods, tossing and turning, or waking long before your alarm goes off, you might be struggling with insomnia.
Sleep disorders encompass a wide range of conditions that disrupt the ability to obtain sufficient, restful sleep. These disorders can interfere with the initiation of sleep, the maintenance of sleep throughout the night, the overall sleep duration, or the quality of sleep itself.