I saw my dentist for pain in an upper molar, but the X-ray was normal. My nose was also plugged up, and she said it might be ...

A sinus infection can cause tooth pain. Learn more about how the two are connected, the symptoms, and how a person can treat their sinus infection at home.

A tooth infection can lead to a sinus infection, which is called odontogenic sinusitis. The infection may stem from an ...

Abscessed Tooth Complications. If you don't get treatment, a tooth abscess can lead to more serious problems. The infection may spread to other parts of your neck and head.

“A tooth infection can kill you, but rarely,” says Dr. Ross. When an infection cannot drain into the oral cavity, it may spread to the surrounding soft tissues, ...

While anyone can get a tooth infection, those most prone to it are people who have poor oral hygiene or those with gum disease, dry mouth, or a high rate of cavities, says Marie M. Jackson, DMD ...

Caitlin Alsop, 23, nearly died from a sepsis infection caused by an impacted wisdom tooth. Caitlin Alsop Facebook It wasn’t until she went out to dinner with a friend that Alsop says things took ...

WebMD explains the causes, symptoms, and treatment of a dental abscess, an infection of the mouth, face, jaw, or throat that begins as a tooth infection or cavity. Skip to main content .

Dental patients can be at risk of contracting nontuberculous mycobacteria or other infections from dental waterlines that have a high amount of bacteria in their water supple, the CDC warns.