Organic Chemical: Melatonin

Medical news and research articles

Winter blues and seasonal affective disorder

Some people may experience the "winter blues"—feeling sad from short days, climbing into bed earlier and resenting waking up on dark mornings. That's different than seasonal affective disorder (SAD), a term used to describe ...

A sweat-based sensor may help improve sleep quality

University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a pioneering wearable perspiration-based sensor that measures two key hormones that regulate the body's ...

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