Canker sores are small, painful reddish lesions in the mouth that have a white or yellow center. Some causes of canker sores are spicy/acidic foods, vitamin deficiencies, braces, and stress.

Canker sores, also called aphthous ulcers, are small shallow ulcers that occur in the lining of your mouth. “They measure ...

Mouth ulcers could signal vitamin deficiencies. Discover how your mouth might be warning you about your nutritional health.

“It might cause a tingly, burning mouth after brushing,” leading to canker sores, says Dr. Fazia Mir, a gastroenterologist in ...

Cold sores occur on the outside of the mouth and are caused by the herpes simplex virus. Canker sores are blisters inside the mouth that can occur due to injury, nutritional deficiencies ...

mouth and skin, is honey. It is completely safe to apply and tastes good, too. It can be very soothing and is antibacterial. There are claims that honey may “cure” canker sores but that may be ...