Yesterday I noticed a small red bump just inside my mouth on the left side. It looks like a pimple, however I am concerned by the fact that it’s inside my mouth - not a place where I would usually get one.
This is not a request for medical advice yada yada yada, just want to know if it is possible for a pimple to actually form in that area.
A zit is the result of a clogged sweat gland in the skin. I don’t think we have sweat glands on the inside of our mouths, so zits here are probably impossible.
Yes, I’m thinking a canker sore/mouth ulcer rather than a cold sore. I get them from time to time; usually on the interior of my left cheek. It gradually worsens and then clears up on its own.
Yes, it wouldn’t technically be a pimple but it could be a small infection which could get red and inflamed and have a whitehead of pus, just like a pimple. To the untrained eye it would look like a pimple. To a doctor it would look like…something else.
A small painless raised bump on the buccal mucosa near the molars is often the result of a small salivary calculus stuck (usually temporarily) at the exit of the parotid gland duct (called Stenson’s duct).
See here for a representative photograph, although in this photograph the thing that looks like a pimple is actually a small mucosal ulcer overlying the duct papilla (exit).
As QtM mentions, it could be early cancer, too, so we don’t like to make a diagnosis or even a very strong diagnostic suggestion, over a message board.
You can get ordinary abscesses in the mouth, along with a host of other lesions; small ulcerations are more common than pimply-looking things.
In other words, Rigmarole, you need to move to Wisconsin and commit a felony, stat!
Or what might be easier… if it doesn’t go away in a couple of days, pop in and visit your dentist or primary care doc; they’ll be qualified to tell you what it is.
I often get canker sores, too (my mouth is just a circus of various sores and weirdnesses, for some unknown reason), and they sometimes have a small, white area in the middle that kind of looks like the head of a pimple. Canker sores usually clear up on their own in a day or two; if I get one in an area that is constantly irritated (where a crooked tooth rubs on the inside of my mouth or something), I might need to take more measures to get it to clear up.