The American Academy of Otolaryngology–Head and Neck Surgery Foundation (AAO-HNSF) published the Clinical Practice Guideline ...

The American Academy of Otolaryngology–Head and Neck Surgery Foundation (AAO-HNSF) published the Clinical Practice Guideline ...

When the congestion is in the maxillary sinuses, tooth pain can occur. This pair of sinuses sit just above the upper molars in the cheekbones.

Medically reviewed by Brian T. Luong, DMD Toothaches are often caused by tooth decay, followed by other dental-related conditions, like gum disease, impacted wisdom teeth, or trapped food particles.

A man's life has been derailed after what seemed like a sinus infection turned out to be a devastating diagnosis that would leave him fighting for his life.

In addition to gum disease or a tooth infection, procedures like tooth extractions, dental implants or root canal treatments can inadvertently perforate the sinus lining and introduce infection.

Sinus infections are common. They cause congestion, headaches, and pain in the face. Learn about how to get rid of a sinus infection in this article.

Why would having a sinus infection give you a toothache? Dear Reader: Tooth pain that arises from inflammation or infection in the sinuses is fairly common.

Scientists have created micro-robots for sinus infection treatment that can enter the nasal cavity, eliminate bacteria directly at the source, and exit without harming surrounding tissue.

Why would having a sinus infection give you a toothache? Dear Reader: Tooth pain that arises from inflammation or infection in the sinuses is fairly common.