More Tips and Fun Facts
An End to the Dental Drill ?
Perhaps one of the most dreaded instruments of
all time is the dental drill. Now a new technology called
air abrasion may one day eliminated drills
forever.
Air abrasion works on teeth much like a sand
blaster works on a building. Tiny particles of aluminum
oxide are blasted in a stream of water to remove the
decayed debris and ruined enamel of
cavities.
This system is nearly painless, eliminates the
need for needle numbing shots, and is more more precise
allowing dentists to save the healthy tooth enamel that
surrounds cavities.
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