E-cigarette vapers and hookah smokers are more than twice as likely to exhale particles through their nose compared with cigarette smokers, who favor exhaling the emissions from their mouth, a new ...

People who smoke e-cigarettes and hookahs may be at a higher risk of inflammation and cancers of the nose, sinuses, and throat because of the way they exhale when using these devices, according to a ...

Breathing through your nose has many benefits, including increasing your oxygen intake and reducing your exposure to foreign substances, among others. Breathing through your mouth may contribute to ...