Can Sinusitis Cause Gum Abscess

An estimated 20% of maxillary sinus infections are linked to oral health problems, such as gum disease. Gum disease can range from mild to severe inflammation, irritation, and even infection of the gum tissue and bone surrounding the teeth.

Can a sinus infection cause an abscess?

An abscess is a bacterial infection that forms a pocket of pus. You can get an abscess in your nose after an injury, such as a blow to the face. A nasal abscess also may develop if you have had a sinus infection (sinusitis).

What is dental abscess with sinus?

A dental abscess is a long term infection at the tip of the root that often goes unnoticed. The infection produces puss that builds up pressure until it finds a place to drain out. In an upper tooth the root tips are so close to the sinus that the puss can drain into the sinus.