You might have a weak immune system due to chronic illnesses or due to anti-cancer ... then you will need to get further medical assistance. Canker sores are yellowing sores that appear in your mouth ...

How to cure mouth ulcers naturally Mouth ulcers can be incredibly frustrating—they make eating, talking, and even smiling painful. These sores pop up due to stress, minor injuries, or certain foods.

The NHS says that mouth ulcers are common, and most of them are harmless. But sometimes, they say, ulcers ― small, usually circular sores that form on the inside of your lip, inner cheek ...

A dentist has revealed a common symptom that could indicate mouth cancer - ulcers. November is Mouth Cancer Action Month, a charity initiative led by the Oral Health Foundation to raise awareness ...