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.
Percentage of male deaths due to smoking: all ages, 2010. Percentage of female deaths due to smoking: all ages, 2010. Globally, tobacco use killed 100 million people in the 20th century, much more than all deaths in World Wars I and II combined. Tobacco-related deaths will number around 1 billion in the 21st century if current smoking patterns continue.