Medications

Dietary niacin intake linked to migraine in US adults

Dietary niacin intake is associated with migraine among U.S. adults, with an L-shaped curve and an inflection point of about 21.0 mg/day, according to a study published online July 25 in Nutrients.

Gerontology & Geriatrics

Ageism and health: Study shows close links

Nearly all older adults have experienced some form of ageism in their everyday lives, a new study finds—whether it's seeing ageist messages and images on television or the internet, encountering people who imply that they're ...

Psychology & Psychiatry

Exposure to great outdoors boosted mental health during pandemic

People exposed to more green space during the first year of the COVID-19 pandemic reported significantly less depression and anxiety, according to new University of Colorado Boulder research published March 2 in the journal ...

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