Oral piercing and tongue jewelry place athletes at risk for serious medical and dental consequences.
Learn what those dental words mean.
Get dental news feeds delivered directly to your desktop! more...
Like cold sores, canker sores – also known as aphthous ulcers – can be quite painful and often recur. While cold sores are caused by a virus, the formation of a canker sore may be triggered by multiple factors such as stress, food allergies or a weakened immune system. A canker sore forms in the soft tissues of your mouth and is not contagious, whereas a cold sore usually appears around the lip area outside the mouth and is highly contagious. If a cold sore appears inside the mouth, usually it appears on the non-movable parts such as the roof, rather than the tongue or soft palate.
Reviewed: January 2012
Home | InfoBites | Find a Dentist | Your Family's Oral
Health | Newsroom | RSS
About AGD |
Contact AGD |
Privacy Statement |
Terms and Conditions
© 1996-2014 Academy of General Dentistry. All