Digital radiography (digital x-ray) is the latest technology used to take dental x-rays.  This technique uses a sensor instead of x-ray film to capture and store a digital image on a computer.  This image can be instantly viewed and enlarged to help us detect hidden problems.  Digital x-rays reduce radiation 80-90% compared to the already low exposure of traditional dental x-rays.

Dental x-rays are essential diagnostic tools that provide valuable information not visible during a regular dental exam.  We use this information to safely and accurately detect hidden dental problems and determine an accurate treatment plan.  Without x-rays, problem areas may go undetected.

Dental x-rays may reveal:

• Abscesses or cysts.
• Bone loss.
• Cancerous and non-cancerous tumors.
• Decay between the teeth or under existing fillings and crowns.
• 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 may save you time, money, unnecessary discomfort, and your teeth!

Are dental x-rays safe?

We are all exposed to natural radiation in our environment.  Digital x-rays produce a significantly lower level of radiation compared to traditional dental x-rays.  Not only are digital x-rays better for your health and safety, they are faster and more comfortable to take, which reduces your time in the dental office.  Also, since the digital image is captured electronically, there is no need to develop the x-rays, thus eliminating the disposal of harmful waste and chemicals into the environment.

Even though digital x-rays produce a low level of radiation and are considered very safe, we still take necessary precautions to limit your exposure to radiation.  These precautions include only taking those x-rays that are necessary and using  lead apron shields to protect the body.

How often should dental x-rays be taken?

The need for dental x-rays depends on your individual dental health condition.  We will recommend necessary x-rays based upon the review of your medical and dental history, a dental exam, signs and symptoms, your age, and risk of disease.

A Full Mouth Series or Panoramic dental x-ray is recommended for new patients if a recent one is not available.  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 a year to detect new dental problems.