General Health Information

Canker sores may appear at one time or another inside a person’s mouth.
Unfortunate ones have even dealt with a seemingly endless stream of the
irritating little sores. As a brief overview, canker sores are
generally small, red sores inside the mouth. There are certain
occasions when they will manifest with a white coating. The nasty
little things have been known to show up on the gums, inside the lips,
and even under the tongue. The important thing to know about canker sores
is that they aren’t contagious. Some experts believe they run in
families, but you won’t pass them from drinking after someone or
kissing. No one is sure what causes them, but doctors believe they may
be related to poor nutrition, stress, or allergies.