American College of Physicians issues guidelines for preventing these and other drugs from being abused

Those who watched six hours or more a day reported more symptoms of stress

Research to measure effects on newborns may be needed, researchers say

But patients should not keep smoking while on nicotine-replacement therapy, experts warn

Those who watched six hours or more a day reported more symptoms of stress

Research to measure effects on newborns may be needed, researchers say

But patients should not keep smoking while on nicotine-replacement therapy, experts warn

Promising results in animal studies show they've delivered glaucoma meds continuously for a month

Study found they were more likely to say they had gotten into fights, skipped school

Painkillers like Vicodin also popular, researchers found