A lot of us think that oral hygiene (or the lack of it) is restricted to simply dental issues, but that is not entirely true.

Cancer in the oral cavity can cause similar sores. Mouth ulcerations related to cancer often don't heal and are irregular ... Other risk factors include alcohol consumption, viral infections, and ...

While sometimes it’s fleeting—caused by regular ol’ dehydration or some mouth-breathing when you’ve got a stuffy nose—other ...

People living with HIV face unique oral health challenges that require special attention and care. The virus's impact on the ...

Oral cancer, affecting areas from the lips to the oropharynx, often starts subtly, emphasizing the importance of regular ...

"Love Island" contestant Nic Vansteenberghe is being criticized for having a cold sore on the show. But he doesn't deserve the shame. Here's what to know.

From diabetes to autoimmune conditions, oral symptoms often appear before other health problems-your dentist may be the first ...

Allergy-related mouth sores: Low-quality oil, especially in heavily processed sauces and deep-fried street food, is a dietary concern. It may also directly contribute to mouth ulcers and allergic ...

Skin ulcers are open crater-like sores. Learn about the different types, causes, treatment options, and prevention.

Little evidence suggests alcohol directly causes stomach ulcers. However, heavy consumption may be a risk factor for developing stomach ulcers. Learn more.

A dentist shared 4 easy tips to know what causes mouth ulcers and how to prevent them from happening again. Learn more about mouth ulcers here.  ...

What are mouth ulcers and what types of mouth ulcer are most common? Learn about the symptoms, causes, prevention, and treatment of mouth ulcers.