About the expert Sasha Ross, DMD, MS, is a board-certified periodontist who has been with the Cleveland Clinic since 2013.

Early last year, keepers at Chester Zoo first spotted that 25-year-old Rico, a two-toed sloth, had swellings on the side of ...

Everyone dreads hearing from their dentist that they will need a root canal. Thankfully, advancements in the area have made the root canal procedure much less painful and much quicker.

Knowing about how long a tooth will survive after a root canal can be useful in dental practice, and help patients and dentists make better oral care decisions. Teeth survive about 11 years after ...

a chronic and hard-to-treat dental infection, affects more than half of the population worldwide and is the leading cause of ...

Information about root canal treatment and your treatment with Bristol Dental School. A root canal treatment is a dental procedure used to treat infection or damage inside a tooth, specifically in the ...

Rico underwent three-hour dental surgery after zookeepers noticed he had developed a swelling on his face. | ITV News Granada ...