Restless legs syndrome is a sleep and movement disorder characterized by an uncomfortable energy that builds up in the legs. Learn about symptoms and treatment.
A sleep study is a noninvasive test that electronically records activity in the brain and body during sleep. Learn about this procedure.
Parasomnia is a condition involving abnormal and undesirable behaviors that occur during sleep. Learn about symptoms and treatment.
Insomnia is a medical condition in which insufficient sleep causes a significant decline in daytime performance and functioning. Learn about symptoms and treatment.
Stimulant use disorder is continued use of amphetamine-type substances, cocaine, and other stimulants that can impact health. Learn about symptoms and treatment.