Most smokeless tobacco products contain about 4,000 chemicals, and over 30 of these have been shown to cause cancer
Due to constant tobacco use, even in the form of chewable, the enamel of the teeth fades away and yellowing of the teeth is common
However, another study found that, among nonsmoking Canadian adolescents, having less spending money was associated with lower knowledge of the negative health effects of smoking but that disparities in knowledge were not as strong in adolescent smokers as they were in other studies with adults (Ref
The information and resources shared in this article are from the Massachusetts Department of Public Health at You can also find helpful resources, from the Kansas Department of Health and Environment, at By: Nora Rhoades
economy $80 billion per year in lost productivity