Neuroscience

Increased corticomotor excitability ID'd in restless legs

(HealthDay)—For patients with restless leg syndrome (RLS), the primary motor cortex (M1) exhibits hyperexcitability, which is associated with disease severity, according to a study published recently in Sleep Medicine.

Health

Insomnia found to be common but mild in older adults

(HealthDay)—Insomnia is common in older community-dwelling adults, but usually mild, according to a study published online May 21 in the Journal of the American Geriatrics Society.

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