Tooth sensitivity caused by heat or cold typically occurs when a tooth’s outer protective layer, the enamel, has worn down. Receding gums that expose a tooth’s root may also be a cause. Share on ...

You won't find visits to the dentist at the top of most people's lists of fun activities, but check-ups could be made easier by a gel that repairs and replaces damaged tooth enamel. This is the work ...

A pioneering treatment expected to be on the market next year could offer a lifeline for people suffering from tooth decay. The researchers note that there is currently no solution available that can ...

Eating candy is a fun indulgence, but having a dentist drill holes in your teeth is a recipe for pain. Unfortunately, eating a lot of sweets may be an express ticket to the dentist’s chair, because ...

A new era of dental care may be dawning as scientists work to find revolutionary technologies to combat what has become a persistent global health crisis, ranging from AI-powered diagnostics and 3D ...

Tooth decay causes the destruction of enamel, which is the hard outer surface of a tooth. As tooth decay progresses, it can attack deeper layers of a tooth, leading to cavities. Treatments can include ...

Tooth enamel is the strongest material in the human body, yet it cannot regrow once lost. This thin, protective outer layer shields the teeth from acids, bacteria, and wear. When enamel erodes, the ...

New biomimetic coating regrows natural enamel in minutes Restored enamel is stronger and smoother than before Potential cure for enamel loss and dentine exposure Tooth enamel is the hardest substance ...

Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...

Discoloration on the pulp inside of your teeth can occur due to tooth decay or damage. A broken tooth requires immediate dental care. Your teeth are the strongest structures in your body. But despite ...

Welcome to the future of dentistry, where scientists are in a high-stakes race to regenerate every part of your tooth—dentine, enamel, root, and even the nerve tissue.

Remineralization is a natural tooth repair process. Your body takes calcium and phosphate minerals from your saliva and deposits them in your enamel. Enamel is the protective outer layer of your teeth ...