Recurring mouth ulcers can be a warning sign for underlying health issues. From nutritional deficiencies to chronic diseases, ...

This supports the theory that bacterial infections from the mouth can contribute to neuroinflammation, which plays a major role in cognitive deterioration. Chronic inflammation is already known to ...

A tooth infection, or a tooth abscess, is a collection of pus and bacteria that forms inside the tooth or gum ... seek immediate medical attention: The mouth is full of bacteria from foods ...

Mouth ulcers, also known as canker sores, are painful lesions that develop inside the mouth, on the tongue, or along the ...

New discovery reveals an entire new world smaller than viruses and bacteria.

And around 20% of people who get implants end up developing an infection called ... he found in his mouth. Today, we know that these organisms include bacteria, archaea, fungi, and viruses ...

"A tooth infection can kill you, but rarely," warns a Cleveland Clinic expert. Here's how to recognize the risks and how it can escalate.

Share on Pinterest Scientists are examining the link between bacteria in the mouth and neurodegenerative ... In fact, bacteria linked to oral infections have been found in the brain fluid of ...

fusobacterium is a type of bacteria commonly found in the human mouth and gut. It is usually harmless and helps with normal ...

Increased levels of Streptococcus anginosus, a common type of bacteria that usually lives in the mouth and gut, was found in the gut of recent stroke survivors in Japan.

A common bacteria usually found in the mouth and gastrointestinal tract ... was associated with a higher risk of bleeding inside the brain. In this new study, conducted at the largest stroke ...