Dental X-Rays
Dental radiographs (X-rays) are
essential, preventative, diagnostic tools that provide valuable
information not visible during a regular dental exam. Dentists and
dental hygienists use this information to safely and accurately detect
hidden dental abnormalities and complete an accurate treatment plan.
Without X-rays, problem areas may go undetected.
Dental X-rays may reveal:
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Abscesses or cysts.
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Bone loss.
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Cancerous and non-cancerous tumors.
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Decay between the teeth.
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Developmental abnormalities.
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Poor tooth and root positions.
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Problems inside a tooth or below the gum line.
Detecting and treating dental problems at an early stage can save you time, money, unnecessary discomfort, and your teeth!
Are dental X-rays safe?
We are all exposed to natural radiation in our
environment. The amount of radiation exposure from a full mouth series
of X-rays is equal to the amount a person receives in a single day from
natural sources.
Dental X-rays produce a low level of radiation
and are considered safe. Dentists take necessary precautions to limit
the patient’s exposure to radiation when taking dental X-rays. These
precautions include using lead apron shields to protect the body and
using modern, fast film that cuts down the exposure time of each X-ray.
How often should dental X-rays be taken?
The need for dental X-rays depends on each patient’s individual
dental health needs. Your dentist and dental hygienist will recommend
necessary x-rays based on the review of your medical and dental history,
dental exam, signs and symptoms, age consideration, and risk for
disease.
A full mouth series of dental X-rays is recommended for new patients. A full series is usually good for three to five years. Bite-wing X-rays
(X-rays of top and bottom teeth biting together) are taken at recall
(check-up) visits and are recommended once or twice a year to detect new
dental problems.
