Oral bacteria that migrate to the gut can generate metabolites that reach the brain and accelerate Parkinson’s disease.

CBS Local - People who drink more than the recommended daily limit of alcohol may harbor an unhealthy mix of bacteria in their mouths, a new study suggests. Researchers found that compared with ...

Scientists are increasingly convinced that what happens in the mouth does not stay in the mouth. A growing body of research ...

The human gastrointestinal tract houses roughly 100 trillion microorganisms (good bacteria). These microorganisms make up ...

Different dairy foods appear to influence the gut’s bacteria and wall-attached microbial community in distinct ways.

Bloated, foggy, and blue? SIBO (small intestinal bacterial overgrowth) may be to blame. William Davis, MD, author of Super Gut, says, “SIBO occurs when bacteria that belong in the colon overgrow and ...

EUGENE, Ore. — With the holidays over and all the rich and fatty foods behind us, if your gut still is feeling a bit off, it could be bad bacteria. Bad bacteria from a questionable meal or ...

Regular use of antibiotics can have negative long-term effects on people prone to frequent urinary tract infections, researchers said. Getty Images/iStockphoto A “close cousin” of the dangerous strain ...

A newly published meta-analysis, encompassing seven studies and nearly 300 subjects, has found certain types of bacteria found in fermented foods may help people suffering from persistent bad breath.

Bad breath happens to everyone from time to time. That's why there are so many gums, mints and mouthwashes advertised to get rid of it fast. Halitosis (the medical term for bad breath) is usually ...

Bad breath is more than just a social hassle; it’s tied to everything from the bacteria in your mouth to what you eat and how healthy you are overall..