Canker sores typically take a couple of weeks to heal, but some home remedies may help reduce pain and irritation. A canker sore, or aphthous ulcer, is an open and painful mouth ulcer or sore.

What is the difference between a canker sore and a cold sore? Canker sores and cold sores are common but distinct oral ...

Like an annoying house pest, canker sores are a minor inconvenience that can really do a damper on your days. The little, painful spots interfere with regular, daily things like eating lunch ...

A sore on the side of the tongue can develop for various reasons, including canker sores, cold sores, or a minor injury. Less commonly, a sore on the tongue may be a sign of cancer. In some cases ...

If you panic-googled “how to get rid of a canker sore” because you have one of these tender spots inside your mouth—or you feel one brewing—you’ve come to the right place. As tiny as ...