Each year, dentists in the United States perform more than 15 million root canals on infected teeth, removing the inflamed pulp and filling the emptied canal with inert materials such as rubber and ...

A root canal is a dental procedure to remove dead or inflamed tissue, called pulp, from inside a tooth. You may need a root canal if you have symptoms such as temperature sensitivity, pain, and ...

A pulpotomy treats infected pulp in teeth, often caused by cavities or injury. You may have side effects like fever, swelling, or intense pain, which require urgent care. Practicing good oral hygiene ...

Dental pulp injury caused by trauma or deep caries often leads to inflammation, tissue necrosis, and eventual loss of tooth ...

Researchers in New Jersey are developing a first-of-its-kind materials-based therapy that restores lost tooth pulp by triggering the body to regenerate it. The project, funded by a $3 million grant ...

Pulpitis can be avoided by brushing teeth at least twice a day, after meals, use of fluoridated toothpaste, avoiding sugary foods and flossing as part of oral hygiene. [iStockphoto] Inside the ...

Stress is typically thought of as a negative phenomenon, but researchers at HKU Dentistry found “positive stress” that can induce good changes in tooth stem cells to make them more resistant to injury ...

When you’re in the dentist’s chair, being told that you need a filling, a crown, a root canal, or some other procedure, should you trust that advice? Or is there another option? Many factors—apart ...

Discover evidence-based toothache relief, from cold compresses to clove oil. Learn when to see a dentist before it gets worse ...