A lack of essential nutrients such as vitamin B12, iron, zinc, and folic acid can make you more prone to recurring mouth ...

Medically reviewed by Brian T. Luong, DMD Key Takeaways Keep your mouth clean by brushing your teeth and flossing twice daily ...

Canker sores often seem to pop up out of nowhere and, once you have them, they’re often painfully hard to ignore — especially when you try to eat or even talk. So what, exactly, are canker sores? They ...

A canker sore—a painful white ulcer inside the mouth—might be brought on by stress. Or the wrong toothpaste. Or certain foods: tomatoes, peanuts, cinnamon. Or an iron deficiency. Or an allergy. Or a ...

A TONGUE ulcer can be uncomfortable, even painful, making it hard to ignore that it's in your mouth. However, there are home remedies to ease any discomfort - especially as the sore can remain for up ...

Canker sores typically heal on their own with time. But over-the-counter products, including mouth rinses and topical gels, may relieve pain and help them go away faster. This article takes a look at ...

Cold sores, or oral herpes, are blisters that form on or near the lips, nose, or mouth. In some cases, cold sores can form on the tongue. HSV-1 can transmit between people through mouth-to-mouth ...

Salt water gargles help relieve sore throat and mouth ulcer pain. Make one at home by combining 1/2 teaspoon of salt with a cup of water.

If you panic-googled “how to get rid of a canker sore” because you have one of these tender spots inside your mouth—or you feel one brewing—you’ve come to the right place. As tiny as they are, canker ...

I’ve been plagued with canker sores since I was approximately 7 years old, and I’ve cursed every single one of them. They make eating painful and embarrassing—chomping down on one can make you see ...