Add Yahoo as a preferred source to see more of our stories on Google. What causes canker sores and how can you get rid of them? Experts weigh in. (Photo: Getty Images) (Getty Images/iStockphoto) ...

Those tiny white spots inside your mouth might be small in size, but they deliver pain far beyond their dimensions. Canker sores affect nearly everyone at some point, making simple pleasures like ...

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 ...

That painful sore that appeared inside your cheek makes eating spicy foods pure torture and talking uncomfortable. While you might dismiss it as just another annoying canker sore that will heal on its ...

Mouth ulcers are painful sores that appear in the mouth. They typically appear on the inner lips, gums, tongue, roof of the mouth, or throat and may make it difficult to eat. Eating a lot of very ...

Mar. 23 -- FRIDAY, April 20 (HealthDay News) -- The drug pentoxifylline offers only limited benefit for treating one form of mouth ulcers, while a cream commonly used to treat eczema appears effective ...

Margot Blair is undergoing intensive treatment for stage three tongue cancer following her diagnosis in July Jacob Wackerhausen/Getty Margot Blair from Dumfries, Scotland, is receiving treatment for ...

Patients who experienced mild or no upper respiratory symptoms developed tongue ulcers within a few days of testing positive for SARS-CoV-2 in a new analysis, described in a letter to the editor on ...

Cold sores, also known as oral herpes, can pass through sexual contact. However, they are not technically a sexually transmitted infection (STI), as people most often acquire cold sores through ...