Canker sores are bacterial, non-contagious infections that occur on the gums, inner lips, inside the cheeks and sometimes on the tongue. They are usually red and round with a white center. Most canker ...

What starts as a subtle tingle or burning in your mouth can signal something more painful on the horizon: a pesky canker sore. For some, the ulcers are just a mild annoyance. But for many of us, they ...

There is no cure for canker sores, but over-the-counter and prescription medications are available if pain and difficulty eating or talking is a problem. "There are some people who develop multiple ...

Medically reviewed by John Carew, MD Key Takeaways Canker sores are common and usually go away on their own in one to two ...

Canker sores (aka aphthous ulcers) are one of life's little mysteries. Experts estimate that roughly one out of five people put up with these painful mouth lesions. Some suffer more than others: "My ...

If your throat is sore on just one side, it could mean an infection as minor as a cold or something more severe like an ...

Today, during the 85th General Session of the International Association for Dental Research, scientists are reporting that they have developed a method for the effective healing of, and relief of pain ...

Q: My mother always told me that canker sores were the result of not eating enough vegetables, particularly broccoli. Since I got married this summer, my wife has fed me more vegetables than I've ever ...

Medically reviewed by Edmund Khoo, DDSMedically reviewed by Edmund Khoo, DDS Canker sores are small mouth ulcers that usually form on the gums. Knowing how to get rid of canker sores with home ...