This article will discuss why a sinus infection causes tooth pain, other sinus infection symptoms, and treatment. It will also cover when to contact a healthcare provider.

Untreated tooth infections can spread to other areas of the body and lead to serious complications. Learn more here.

Severe tooth pain, swollen gums, or pain when you chew could be signs of an abscessed tooth. Learn what causes it, how to treat it, and common ways to prevent it.

"A tooth infection can kill you, but rarely," warns a Cleveland Clinic expert. Here's how to recognize the risks and how it can escalate.

Need a home remedy for your tooth infection? Try these expert-backed solutions to manage the discomfort while you wait to see your dentist.

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.

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

Woman, 23, Thought She Had the Flu — Until Her Tongue Turned Black from Impacted Wisdom Tooth: ‘Nearly Killed Me' Caitlin Alsop is hoping to raise awareness about the risks of sepsis, which ...

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.

A doctor and nurse with the Department of Corrections violated inmate Nick Mork's rights against cruel and unusual punishment ...

The Association for Dental Safety has launched a new organization to provide clinical guidelines and best practices after the CDC’s oral health division was eliminated in a round of federal layoffs.