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What is a Canker Sore?
A canker sore is a type of oral ulcer. Officially called an aphthous ulcer, it is a painful, exposed ulceration inside of the mouth. They can be triggered by fatigue,...
What is a Canker Sore?
A canker sore is a type of oral ulcer. Officially called an aphthous ulcer, it is a painful, exposed ulceration inside of the mouth. They can be triggered by fatigue,...
What is a Cold Sore?
Also referred to as a fever blister, a cold sore is a group of blisters that form around the outside of the mouth and lips. They can be triggered by...
What is a Cold Sore?
Also referred to as a fever blister, a cold sore is a group of blisters that form around the outside of the mouth and lips. They can be triggered by...