Health

Science on salt is polarized, study finds

An analysis of scientific reports and comments on the health effects of a salty diet reveals a polarization between those supportive of the hypothesis that population-wide reduction of salt intake is associated with better ...

Addiction

Dentists tapped for new role: Drug screenings

A visit to the dentist has the potential to be more than a checkup of our teeth as patients are increasingly screened for medical conditions like heart disease and diabetes. A new study by researchers at Columbia University's ...

Psychology & Psychiatry

LGB individuals living in anti-gay communities die early

In the first study to look at the consequences of anti-gay prejudice for mortality, researchers at Columbia University's Mailman School of Public Health found that lesbian, gay, and bisexual (LGB) individuals who lived in ...

Psychology & Psychiatry

Bisexual men on the 'down low' run risk for poor mental health

Bisexual men are less likely to disclose and more likely to conceal their sexual orientation than gay men. In the first study to look at the mental health of this population, researchers at Columbia University's Mailman School ...

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