Ouch. You part your lips ever so slightly and you’re suddenly reminded of the painful sore in the corner of your mouth. The ...

Mouth ulcers appear as small round lesions (or sores) in the oral cavity (mouth). Generally the lesions are red, white or grey in colour. In medical term, these are also known as apthous ulcers.

The existence of mouth sores or ulcers that do not go away is ... which could cause further discomfort and dental concerns such trouble with dentures or other restorations. Make an appointment ...

Luckily, mouth ulcers don’t last very long—they usually ... oral appliances like retainers or dentures, or dental restorations like fillings and crowns with sharper edges, says Dr.

Angular cheilitis is a type of mouth sore that appears at the corners of the mouth. Also known as angular stomatitis and perlèche, this condition can cause swollen, red patches in the corners and ...

Officially known as aphthous ulcers, these are small sores that appear inside your mouth, commonly on the inner lip, but sometimes on the roof of your mouth or under your tongue. They are ...