Health Tips

canker sore illustration

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,...

cold sore illustration

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...