What conditions can be caused by chewing tobacco, if any?

also throat cancer, i think. http://www.rdoc.org.uk/smoking_tobacco_risk.html

Cancer is the biggie, of course. Cancer of the mouth, of the gums, of the tongue, of the tonsils, of the esophagus, of the stomach, of the small and large intestines, of the colon, of the rectum, of the liver and kidneys and bladder - hey, y'know what? Chawin' ain't no smarter than smokin'! Best bet is to leave 'baccy the heck alone!

Look it up on Google. Jaw, tongue, throat, and general mouth cancers are the most common, but there are tons of other side effects.

My oncologist (cancer doc) showed me photos of patients with mouth cancer - had to remove the roof of the guys mouth, part of his inner nose, sinus's, etc. Super gross. If you gotta chew, switch to bubble gum -dude your gonna kill yourself.

oral cancer, stained teeth, bad breath, grotesque spitting and drooling habits.

lip cancer and if that happens your lip could come off.

um..aside from mouth and/or tongue cancer???

mouth cancer tongue cancer throat cancer