Fetal alcohol spectrum disorder (FASD) may be relatively common, according to a new study.

A large portion of people who used opioids reported misusing them, according to a new study.

Various lifestyle changes and health interventions might theoretically prevent up to a third of dementia cases, according to a new report.

Many heart attack survivors may be missing out on an opportunity to quit smoking after they leave the hospital, a new study found.

Despite an overall decline in the number of opioids prescribed during the last nine years, the amount remained high, according to a new report.

Between 2015 and 2016, the number of middle and high school students who said they used tobacco products dropped, according to a new report.

Even low levels of prenatal alcohol exposure may change the shape of the baby's face, according to a new study.

Even drinking a moderate amount of alcohol might have negative effects on your brain, according to a new study.

Young adults may drink more alcohol as they reach their late 20s, according to a new study.

Despite their marketing as a "healthier" option, so-called "light" filtered cigarettes may actually be causing more cases of a certain type of lung cancer, a new study found.