Dec. 22, 2025 A new study shows dopamine isn’t the brain’s movement “gas pedal” after all. Instead of setting speed or strength, it quietly enables movement in the background, much like oil in an ...
The Insomnia and Sleep Health Patient Education Center contains patient-friendly information about insomnia and related sleep disorders, including sleep apnea, narcolepsy, and restless legs syndrome.
Over-the-counter sleep aids usually contain diphenhydramine; this drug can cause drowsiness but is not recommended for chronic insomnia. Prescription sleep aids like Ambien and Lunesta help you fall ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results