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

We've all been there: a moment when you realize you have bad breath and there is no gum or mint within reach. Even if you regularly brush your teeth, that is only one part of oral hygiene.

Emergency Medicine Physician Dr. Dylan Wyatt says “germs” may get a worse reputation than they deserve. “When we talk about germs, we are thinking mostly bacteria and viruses. Especially bacteria, ...

WASHINGTON – Bacteria live on everyone’s skin, and new research shows some friendly germs produce natural antibiotics that ward off their disease-causing cousins. Now scientists are mixing the good ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." BAD BREATH HAPPENS to the best of us, it's unavoidable at times. Despite brushing regularly and seeing ...

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 stinks, literally, but it may also be a sign of a serious health problem. A dentist discusses the different types and causes of halitosis. Bad breath happens to everyone from time to time.

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 ...

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 ...

Millions of people throughout the world face oral and dental health difficulties on a daily basis, an important element of total well-being that is sometimes disregarded. In today’s fast-paced ...