But whether this makes you more vulnerable to colds or flu isn't known

Two days proved more effective than five days in small study of teens

Many physicians cite a lack of knowledge as a primary reason, survey finds

Health Worker Exposed to Ebola Being Monitored in Nebraska Hospital

These are common triggers

Researchers found students drank three times more water after dispensers were installed

Influenza virus is spread by sneezing, talking and touching contaminated surfaces

Healthy goals for a new year

Pasteurized is the way to go

Cancer often linked to 'bad luck,' Hopkins researchers say