A tooth infection can lead to a sinus infection, which is called odontogenic sinusitis. The infection may stem from an abscess or trauma in the maxillary teeth. It will then spread from the teeth ...

However, a tooth infection can spread to other body parts if a person does not receive prompt treatment. Once the infection has spread, it can quickly lead to severe and potentially life ...

A dental infection can cause a sinus infection. An evidence review from 2012 estimated as much as 40% of chronic maxillary sinus infections were due to dental infections.

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 sore throat, loss of taste, and a burning tongue are telltale signs something is wrong. But the culprit might surprise you.

“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, ...

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 ...