Benzocaine gel: Over-the-counter gels or creams containing benzocaine, a topical anesthetic, can provide temporary relief by ...

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

What is the difference between a canker sore and a cold sore? Canker sores and cold sores are common but distinct oral conditions that often get confused. Understanding the difference is key to ...