It isn't a technical or medical term, so it means a range of things. Generally, it is used to mean something ranging from an anxiety attack, to a deep depression where a person truly cannot be productive, through to a complete break from reality requiring hospitalization. Written Jul 29, 2013 Â· View Upvotes.
Approximately 90 percent of those diagnosed with oral cancer or pharyngeal cancer (including cancer of the mouth, tongue, lips, throat, parts for the nose, and larynx) are tobacco users. Tobacco. All forms of tobacco increase a person's risk of oral cancer.
1 Tobacco use accounts for at least 30% of all cancer deaths, causing 87% of lung cancer deaths in men, and 70% of lung cancer deaths in women. ( 2 Source: Cancer Facts & Figures 2014). 3  Cigarette use has declined dramatically since the release of the first US Surgeon Generalâs Report on Smoking and Health in 1964. (Source: Cancer Facts & Figures 2014). 2  Cigarette use has declined dramatically since the release of the first US Surgeon Generalâs Report on Smoking and Health in 1964. 3  Even so, about 20.5% of men and 15.8% of women still smoked cigarettes in 2012, with about 78% of these people smoking daily.