Your oral health can offer a glimpse into your heart’s condition. Taking good care of your teeth and gums isn’t just for a ...

Bacterial infections occur when harmful bacteria multiply in your body, causing symptoms like fever, ... (by mouth), apply topically (directly onto your skin), or use intravenously ...

Discover 7 common mouth infections and proven treatment methods. ... Tooth abscesses represent serious bacterial infections that develop at the root of a tooth or in the surrounding gum tissue.

These bacteria live in balance, working together to keep your mouth healthy and free from infection. But bacteria that sit comfortably in your body may not be so welcome in someone else's bloodstream.

This causes a yeast infection of the mucus membrane lining the mouth and tongue. When a person's immune system is weakened or they take antibiotics that alter the normal bacteria inhabiting the ...

Scientists have discovered a new species of bacteria in the mouth. The finding could help scientists to understand tooth decay and gum disease and may lead to better treatments, according to ...