Mouth ulcers, which include canker sores, are small sores that develop within the mouth. There are no definite causes of mouth ulcers, but some injuries, allergies, or sensitivities may trigger them.

1. Canker Sore (Aphthous Ulcer) A canker sore, also known as an aphthous ulcer or recurrent aphthous stomatitis, can appear on the softer parts of your mouth, such as your tongue, lips, soft palate, ...

When Mariana Bom told doctors about her concerns, she "was laughed at" and told it was likely just a side effect of pregnancy ...

Be aware of the various symptoms and causes of oral cancer. Know the diagnosis and how to prevent it below Parents.

Ice, ice, baby While conventional wisdom usually calls for warm tea or chicken soup to soothe a sore throat, you'll feel much ...

The Thai government has issued a public health advisory warning parents to be on the alert for hand, foot and mouth disease ...

Oral health is important for people of all ages. But the simple routine you learned as a kid—brush your teeth twice a day and ...

Get fast sore throat relief with these 15 instant remedies. Learn natural and effective methods to eliminate throat pain and ...

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

Joe was placed on the IL due to a case of hand, foot and mouth disease, retroactive to June 22. The corresponding roster move ...

The herpes virus that commonly causes cold sores affects how tightly coiled our DNA is and makes it shrink, all to help itself grow ...

Mouth sores Sores in the mouth that don’t heal within two weeks can be a red flag. Though some sores typically resolve quickly, oral cancer persists.