Injury Toll in U.S. in 2013: $671 Billion

Accidents and violence the driving forces, CDC officials report

Less Sleep May Mean Less Sex After Menopause

Women who reported insomnia were less sexually active, study finds

'Low-Nicotine' Cigarettes May Help Smokers Quit

Study found those inhaling the lowest levels of the addictive agent were more likely to try to stop

Melanoma Skin Checks Can Have Added Bonus: Stronger Relationships

Study found that widows and their friends/family often bonded via the monthly checks

More Children, Teens Enticed to Smoke With Flavored Tobacco: CDC

7 out of every 10 kids who said they used tobacco have used flavored varieties, survey shows

'Placebo Effect' Might Help Predict Response to Depression Treatment

Those who improved with fake drug benefited from antidepressants, study found

Severely Obese Kids at Higher Risk for Heart Disease, Diabetes

Study finds heavier boys face even greater odds of future trouble

U.S. Combat Deaths Declined Under 'Golden Hour Policy': Study

Under 2009 Pentagon rule, injured soldiers must be transported to treatment centers within 60 minutes

Younger Native Americans Face High Suicide Rate: Report

Experts say poverty may be the root of the problem, interventions are lacking

Added Calcium May Not Help Older Bones: Studies

Researchers find no evidence that boosting intake will prevent fractures