Sores, painful gums, bad breath — what's going on in your mouth? Found out with WebMD's slideshow of the most common mouth problems.
Canker sores are small white swellings or sores surrounded by an area of. It may help to remember that canker sores occur inside the mouth, while cold. fluid-filled blisters around the lips and sometimes under the nose or around the chin.
These cysts commonly occur on the inside of the lips but can also form on your tongue, palate, inside of the cheeks, floor of the mouth or around piercings on the
Canker sores, also called aphthous ulcers, are small sores that form inside of the mouth. They commonly appear inside the cheeks, lips, on or under the tongue, the roof of the mouth and on the gums. Canker sores are usually white or yellow and sometimes have a small red border surrounding them.
Some appear inside the mouth – on the gums, tongue, lips, cheeks or palate. (