Your teeth may hurt due to a tooth fracture, cavity, broken filling, or an abscess in your mouth. Grinding or clenching your teeth at night may also cause tooth pain. Getting a sinus infection can ...

Sasha Ross, DMD, MS, is a board-certified periodontist who has been with the Cleveland Clinic since 2013. She earned her dental degree from the Harvard School of Dental Medicine and completed her ...

There's nothing more aggravating or borderline debilitating than tooth irritation. And along with the pesky pain comes the daunting reality that you could have a dentist appointment in your near ...

Dentistry can save your teeth, but it's rare to see exactly how the process works. A dentist walked Insider through replacing cavities in two different teeth. Cavities are part of life — nine out of ...