Author: Jayne O'Donnell, USA TODAY

State and federal health officials updated reporters Friday on investigations into cases of pulmonary disease in people who vape nicotine and/or THC.

When he was running for office, Trump pledged that he wouldn’t accept his $400,000 annual presidential salary if elected.

As distrust of the pharmaceutical industry grows, so too has the anti-vaccination movement. And that is a critical issue as measles cases balloon.

A form of tobacco-less snuff could make it easier to quit smoking as vaping is increasingly under fire.

The percent of high school seniors who said they often felt lonely increased from 26 percentin 2012 to 39percentin 2017.

Deaths from alcohol, drugs and suicidein 2017 hitthehighest level since federal data collection started in 1999.

Survivors of domestic assault and their advocates say allegations by Sen. Joni Ernst are more evidence that domestic violence can happen to anyone.

E-cigarettes were introduced to help smokers quit. But for those trying to quit vaping, nicotine withdrawal can be ‘hell’

Doctors say alcohol is often the most dangerous substance for the body to withdraw from – and still more so, when attemptedwithout medical supervision.

I stopped drinking in 1992, so I thought society’s drinking problem had changed along with my own. In fact, alcohol-related deaths are on the rise.