This could be from an abscessed tooth, but that's only one possible cause. Best bet is to get your dog to the vet as soon as you can.
you not shuting your mouth why come on here go to like doctors.com or something
doing drugs as in meth and heroin as i see it on me right now, but also could be lack of water and or not eatting right :)
Our female Golden Retriever get swollen areas around her mouth and nose what can be causing this to happen so much
Herpes
yes you do and be very catious , because the blistering will eventually cause a infection, which will eventually cause a swollen cheek !
u could have some kind of disese like aids or HIV if uve tongue kiss.
the cause of dry mouth could be a couple different things. One if you have alot of fillings then that could cause dry mouth so gum will help but not take it away. Also if you are dehydrated you could have dry mouth. Drink plenty of water and that could help with the dry mouth. Hope this helps.
It seems like you would only get that if you fell off of something and hit your neck on a bar that happend to me =[
Answer, Could be that you have an infection in your mouth. I'd recommend that if the swelling doesn't go down in a day or so, go see a doctor.
Mouth ulcers wich should clear with bonjela, a cream for the mouth. An abcess which is like a tooth infection but can spread. Do you smoke? This could be some form of cancer. You should see your doctor or dentist just to be safe
Yes, diuretics are pulling fluids to the kidneys which could cause dry mouth.
If your mouth touched your hands =]