Whether it's a respiratory infection (including Covid-19), pregnancy, a medical condition, or certain supplements, there are ...

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 ...

Genital infections. During oral sex, your mouth can introduce bacteria to the urethra and vagina, which can lead to problems like urinary tract infections or bacterial vaginosis.

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 ...

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 ...

Your mouth, throat, and vagina are common areas where yeast infections can happen. Although less common, it's also possible ...

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 ...

HPV infection happens when the virus enters your body, usually through a cut, abrasion or small tear in your skin. The virus is transmitted sexually or through skin-to-skin contact.