Having an itchy mouth is most often a symptom of cold sores, yeast infection in the mouth, or a food or pollen allergy. You should see your doctor for a diagnosis and to find out your treatment ...

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.

If the candida yeast spreads to your mouth and throat, it can cause an infection called oral candidiasis, or oral thrush. It’s most common in newborns, older adults, and people with weakened ...

1. Gum infections. If you don't brush and floss your teeth regularly, bacteria can build up in your mouth and cause gum diseases like gingivitis or periodontitis.. These diseases inflame your gums ...

Fungal infections are frustrating and surprisingly common. They can show up just about anywhere—your mouth, feet, or other ...

But after infections with viruses like SARS-CoV-2, that messed up taste in your mouth can stick around for some time. (And as a reminder, antibiotics are useless for viruses, so don’t bother ...

“This can put your gums at risk of inflammation because of the bacteria living in plaque. Other signs of diabetes include oral fungal infections, dry mouth, and fruity smelling breath.” ...

But after infections with viruses like SARS-CoV-2, that messed up taste in your mouth can stick around for some time. (And as ...

But after infections with viruses like SARS-CoV-2, that messed up taste in your mouth can stick around for some time. (And as a reminder, antibiotics are useless for viruses, so don’t bother ...