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Cleanings & Prevention

Dental X-Rays

Dental radiographs (x-rays) are essential and preventative, diagnostic tools that can provide valuable information not visible during a regular dental exam.  Dentists and dental hygienists use x-rays to safely and accurately detect hidden dental abnormalities and complete an accurate treatment plan.

Dental x-rays may reveal:

• Abscesses or cysts
• Bone loss
• Cancerous and non-cancerous tumors
• Decay between the teeth
• Developmental abnormalities
• Poor tooth and root positions
• 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?

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.  We 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.