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 Smokeless tobacco is known to cause cancers of the mouth, lip, tongue and pancreas. 2  Users also may be at risk for cancer of the voice box, esophagus, colon and bladder, because they swallow some of the toxins in the juice created by using smokeless tobacco.