'Painless' dental cavity process regrows tooth enamel

'Painless' dental cavity procedure regrows tooth enamel

When a dentist says the phrase “cavity” lots of people sweat desirous about painful injections and relentless drilling. However scientists in Britain have developed a brand new process dubbed EAER, or “Electrically Assisted Enhanced Remineralisation,” that may restore a barely decayed tooth earlier than a deep cavity varieties. The supposedly painless process includes cleansing (not drilling) the tooth of any indicators of delicate decay, then flushing it with minerals and stimulating it with an electrical pulse. This pushes the minerals into the deepest a part of the lesion and hurries up a naturally occurring course of referred to as “remineralization”. That is the place minerals in your saliva and a few meals enter the tooth enamel and make it stronger.

Dr. Rebecca Moazzez from King’s School London notes that getting a cavity and having it crammed is a vicious cycle, as a result of they are not made to final perpetually so it means a affected person will all the time need to get it touched up and refilled, eternally. The brand new process will not substitute the consequences of normal toothbrushing and cavity fillings, however by repairing barely broken tooth, this staff of scientists might have discovered a painless approach to cease cavities from maturing.

[Image credit: Shutterstock / Pojoslaw]

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