Digital radiography is a type of X-ray imaging that uses digital X-ray sensors to replace traditional photographic X-ray film, producing enhanced computer images of teeth, gums, and other oral structures and conditions. Digital radiographs can be viewed instantly on any computer screen, manipulated to enhance contrast and detail, and transmitted electronically to specialists using greatly reduced radiation.
Did you know…
that x-rays are considered safe and only emit minimal amounts of radiation? In fact, advancements in modern dentistry have made it possible to reduce the amount of radiation children are exposed to while getting dental x-rays. Pediatric dentists take further precautions by protecting the body with a lead apron while obtaining x-rays from young patients.
Frequently Asked Questions
Does my child need a dental x-ray?
Your child may need oral x-rays for preventative purposes. Pediatric dentists often use x-rays to gauge the development of the permanent teeth and their placement. Sometimes x-rays reveal missing or extra teeth or other underlying problems not detectable with a visual exam. Your child’s dentist may also order x-rays to:
- Monitor healing and recovery following a mouth injury
- Identify an infection
- Determine whether a child will need orthodontic treatment
When should my child begin getting dental x-rays, and how often will he or she need them?
Though there are no specific guidelines for getting the first x-ray, most children have had their first dental x-rays by age 5 or 6, when the permanent teeth begin to erupt. However, a dentist may request earlier x-rays if a child is at high risk of tooth decay or shows signs of other potential complications. Dental x-rays may be ordered as frequently as twice per year or as little as once every few years.
What will my child experience while having his or her mouth x-rayed?
The x-ray process is completely painless for children. They will be seated for the duration of the imaging process and will not experience discomfort. The length of time required will depend on the type of x-rays taken. For more information about pediatric dental x-rays at our office, contact us to speak with a helpful staff member.