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) ...

Whether it’s discomfort while chewing, a sore tongue, or a burning sensation, many of us have experienced some sort of pain in our mouths. But what could be causing it? Mouth pain has many possible ...

Add Yahoo as a preferred source to see more of our stories on Google. The mouth with all its various parts is one of the most sensitive — and useful — parts of the body. It’s where you experience the ...

Think you might have a canker sore? Here’s a look at common symptoms to help you distinguish these lesions from other sores. You might develop a canker sore after eating or drinking something acidic, ...

The sudden appearance of a mouth lesion can raise concern, often leading to questions about its cause. While many may dismiss these small sores as harmless, recurring or persistent lesions may be an ...

A lump, bump, or other lesion on your hard palate may be a cold sore, canker sore, or a type of cyst. A sore that’s bleeding or will not go away may indicate a more serious condition, such as oral ...

Blisters on the lip can be due to cold sores, sunburn blisters, canker sores, and more. Treatment can depend on the underlying cause. There are many reasons why lip blisters develop, including ...

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 ...

Mouth and tongue lesions are often one of the first symptoms of human immunodeficiency virus (HIV). HIV weakens your immune system, which can leave you susceptible to sores and infections. If left ...

Mouth cancer can appear on the lips or anywhere in the mouth, including the tissues inside the cheeks, the tongue, and the gums. Mouth cancer may look like red, gray, or white patches of skin, thick ...