More than 35,000 Americans will be diagnosed with Oral Cancer this year. Most of them will be tobacco users of some kind -- smokers, former smokers, and smokeless tobacco users.
One of the more misunderstood mouth/dental problems is our old friend, the canker sore. It's more that people don't understand how they get them; they usually don't do much else besides "wait".
Proper dental hygiene is very important, and symptoms such as bleeding or swollen gums, bad breath, or soreness in the mouth can give insight to larger issues within the body.