Periodontal disease

Dentists Report Spike In Bad Breath Caused By 'Mask Mouth'

Experts fear the condition could increase the chance of getting tooth decay or gum disease.
By 

What Your Gums Are Trying To Tell You

Some symptoms like gum redness, puffiness and bleeding could have surprisingly little to do with your oral hygiene.
By By Jessica Migala, Oprah.com