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Orthodontic X-Ray in Virginia Beach, VA

How Much Radiation Is Actually in an Orthodontic X-Ray?

Written by Hatcher & Frey Orthodontics on . Posted in Patient Education.

If you’ve ever been told you or your child needs orthodontic X-rays, you’ve probably wondered: “How much radiation is in an orthodontic X-ray?”

It’s a common question, and an important one. The word radiation can sound intimidating, especially when it comes to your family’s health. Fortunately, modern orthodontic imaging is safer than many people realize.

At Hatcher & Frey Orthodontics, we use advanced digital imaging technology that provides the detailed information we need while keeping radiation exposure as low as reasonably achievable. Understanding what these X-rays actually expose you to can help put things into perspective.

Why Do Orthodontists Need X-Rays?

While your smile tells us a lot, there’s so much happening beneath the surface that we simply can’t see during a clinical exam.

Orthodontic X-rays help us evaluate:

  • The position of teeth that haven’t erupted yet
  • Jaw growth and development
  • Bite relationships
  • Tooth roots and surrounding bone
  • Missing or extra teeth
  • Signs of infection or other underlying concerns

This information allows us to create a customized treatment plan designed specifically for your smile.

How Much Radiation Is in an Orthodontic X-Ray?

Here’s the reassuring news: A typical orthodontic X-ray exposes you to an extremely small amount of radiation. To put it into perspective, many routine orthodontic X-rays expose you to less radiation than you receive from natural background radiation during a single cross-country flight.

We’re all exposed to natural background radiation every day from sources like:

  • The sun
  • Soil and rocks
  • Air
  • Food
  • Building materials

In fact, everyday activities often expose us to radiation without us ever thinking about it. For example:

  • Spending one day outdoors
  • Taking a commercial airplane flight
  • Living at a higher elevation

These all contribute to your normal annual radiation exposure.

Modern Digital X-Rays Have Changed Everything

Dental imaging has come a long way. Today’s digital X-ray systems require significantly less radiation than older film-based technology while producing clearer, more detailed images.

At Hatcher & Frey in Hampton Roads, our advanced imaging technology allows us to:

  • Capture highly detailed diagnostic images
  • Reduce radiation exposure compared to traditional systems
  • Improve treatment planning accuracy
  • Minimize the need for repeat images

Digital orthodontics aren’t only more convenient, but provide safer, more precise care.

We Only Take X-Rays When They’re Necessary

One of the biggest misconceptions is that orthodontists take X-rays at every appointment. That’s simply not true.

We follow the ALARA principle, which stands for “As Low As Reasonably Achievable.” This means we only recommend imaging when it provides important diagnostic information that helps guide your care. Every image has a purpose.

Are Orthodontic X-Rays Safe for Children?

Yes. Children are still growing, which makes accurate imaging especially important for orthodontic treatment. Early orthodontic evaluations often rely on X-rays to identify concerns that aren’t yet visible, including:

  • Impacted teeth
  • Missing permanent teeth
  • Jaw growth patterns
  • Developing bite issues

When clinically necessary, the benefits of obtaining these images far outweigh the minimal radiation exposure involved. Our team also uses protective measures and modern equipment to help keep exposure as low as possible.

Should You Be Worried About Radiation?

At the radiation doses used with modern orthodontic imaging, the answer is simply no. When an X-ray is needed, the amount of radiation is extremely low and considered negligible.

The Hatcher & Frey Difference

At Hatcher & Frey Orthodontics, patient safety is always our priority.

Our practice combines advanced digital technology with evidence-based treatment planning to provide exceptional care for patients throughout Virginia Beach, Norfolk, Chesapeake, and the surrounding Hampton Roads communities.

If you ever have questions about X-rays, or any part of your orthodontic treatment, we encourage you to ask. We believe informed patients make confident decisions, and we’re always happy to explain the “why” behind every recommendation.

Ready to start your smile journey? Schedule your free consultation or complimentary second opinion with Hatcher & Frey Orthodontics today. Our team is here to help you achieve a healthy, confident smile using the latest digital orthodontic technology.