e cigarette

E-cigarette chemicals linked to respiratory disease

The chemical flavoring in e-cigarettes has been linked to an increase in respiratory diseases. The chemical, diacetyl, was found in 75 percent of e-cigarette flavorings, which were tested by researchers at Harvard T.H. Chan School of Public Health. Other potentially harmful chemicals were also found in flavors such as cotton candy, fruity squirts and cupcake. ...click here to read more