Disorders That Disrupt Sleep (Parasomnias) Topic Guide
Disorders That Disrupt Sleep (Parasomnias): Parasomnias are disruptive sleep-related disorders. They are characterized by undesirable physical or verbal behaviors or experiences. Parasomnias occur in association with sleep, specific stages of sleep (see Sleep: Understanding the ...
Primary Insomnia Primary insomnia is sleeplessness that cannot be attributed to a medical, psychiatric, or environmental cause (such as drug abuse or medications). Treatment may include lifestyle changes, therapy, medication, or a combination of these.
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