Health

Why you should take vitamin D this winter

The days are finally getting longer, but the sun is still low in the sky—and that means you probably aren't getting your recommended daily allowance of vitamin D through solar rays alone.

Psychology & Psychiatry

Menstrual cycles affect day-to-day suicide risk, researchers find

Female patients with a history of suicidality experience an increased risk of suicidal ideation or suicidal planning in the days surrounding menstruation, according to a new study by researchers at the University of Illinois ...

Diseases, Conditions, Syndromes

Recombinant vaccine confers more protection against influenza

A high-dose recombinant influenza vaccine is more effective than standard-dose vaccine among adults aged 50 to 64 years, according to a study published in the Dec. 14 issue of the New England Journal of Medicine.

page 5 from 40