signs of cancer from chewing tobacco Mouth / Oral Chwing Think chewing tobacco is harmless?

(2016, December 1)

It offers step-by-step quitting guides, educational materials, and access to a live chat feature

Consequently, these products can vary greatly in composition and, in some cases, contain extremely high levels of total nicotine, free nicotine, and carcinogens (more than 30 identified)

PMID 14982710

While qualifying that statement by adding that: These associations were less precise when we restricted to those with no lifetime tobacco cigarette use, with a non-significant elevated odds of disease among those with no lifetime tobacco cigarette use

Read here to learn more about how long substances stay in your system