I was surprised to learn that a common ingredient often used to make toothpaste foamy has been associated with canker sores ...

Sodium lauryl sulfate, a common ingredient used to make toothpaste foamy, has been linked to longer-lasting, more-painful ...

A sore tongue can be uncomfortable, often indicating an underlying issue that needs attention. Various factors can contribute ...

The most common conditions affecting the mouth lining's mucous membranes are canker sores. It's estimated that about 1 in 10 people are affected, and RAS is more common in women than men, according to ...