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Today is |
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Dentist Corner
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New Ways
to Destroy Dental Decay Dental decay, once commonly treated
with a "drill 'em and fill 'em" approach, is now widely being treated
as a preventable infectious disease by the dental community. This new treatment
method could be the next big dental breakthrough for patients, reports the
Academy of General Dentistry, an organization of dentists dedicated to
continuing education. "In the past, if dental decay progressed and formed a
hole in the tooth, it was treated with a dental filling," explains Douglas
A. Young, DDS, MBA, MS, lead author of a new cavity management study in the
July/August issue (Volume 50, Number 4) of General Dentistry, the Academy's
peer-reviewed clinical journal.
Affordable Dental Services
Lowest Rates in Asia
Free Online Consultation "Now, just like any other medical
infection, dentists identify the cavity-causing bacteria (Streptoccus mutans)
and then rid the mouth of the bacteria before a cavity is formed," says Dr.
Young. "This program helps consumers avoid a lifetime of dental repairs and
take charge of their dental destiny."
Patients can help treat decay at home
when they learn about a pro-active program that can prevent, halt or even
reverse early cavities. Reducing and eliminating cavity-causing bacteria by
using a chemical treatment that contains fluoride, chlorhexidine, iodine,
xylitol or baking soda products repairs early tooth decay. Another step, called
remineralization, replaces calcium and phosphate minerals that got lost when the
decay started.
If a filling was inevitable, in the
past, dentists would have to wait until the cavity was big enough to be seen by
a visual exam or an x-ray. Now, new devices use a laser light that measures
unseen cavity-causing bacteria and helps the dentist find an early cavity. This
means that there is only a small area to repair and the original tooth is left
much stronger than it would be if a large filling was needed.
Last Updated October 2004
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