If you have painful, white and red spots in your mouth, you may have canker sores, but what can you do about them? ...

However, because white gums can be a sign of a more serious condition, seeking care from a dentist or other oral healthcare provider is important.What Do White Gums Look Like?Typically, your gums are ...

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 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 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 sores develop when your mouth has been exposed to bacteria, or if the roof of the mouth is damaged from burns. It will start off as a red bump and then fill with pus or white blood cells.

What is a canker sore? Medically known as an aphthous ulcer, canker sores are small, shallow lesions that develop on the soft tissues in your mouth or at the base of your gums.

WebMD examines common problems with the gums, including soreness, swelling, and bleeding. Learn possible causes and find remedies to help keep your gums healthy.

Common culprits behind painful gums are canker sores, or mouth ulcers. These painful sores can develop anywhere inside the mouth, including on the gums, and often have a whitish center with red edges.

Canker sores are essentially sores in the mouth that cause a great deal of pain and discomfort. They are also called oral sores or aphthous ulcers.

Canker sores are open sores in the mouth that can be treated at home, but can also be linked to medical conditions if they persist. Dermatologists explain.