Services
Dental X-Rays
Dental x-rays, also called radiographs, are safe, and the benefits of regular imaging far outweigh the risk of a very small dose of radiation. You can receive more radiation on a five-hour flight from New York to Los Angeles than from a single dental x-ray.
Is it safe to have dental x-rays?
Yes. Our guiding principle is ALARA — As Low As Reasonably Achievable. We minimise your dose by selecting the proper settings, using a lead apron with a thyroid collar, maintaining up-to-date technology, and prescribing radiographs only when they're warranted.
What are you looking for on my x-ray?
Radiographs are a critical part of your assessment. They're primarily used to detect and diagnose cavities, periodontal concerns, cysts, tumours, and conditions of the teeth and bone that simply can't be seen by looking in the mouth.
How often do I need them?
Every patient is prescribed radiographs based on their own needs — your dentist determines the type, number, and frequency. If you're susceptible to cavities, x-rays may be recommended every 12 to 18 months. Children who have had a cavity before age five should be monitored for early childhood caries and are usually prescribed yearly imaging.
What about x-rays during pregnancy?
Routine dental x-rays are postponed until after pregnancy. That said, with a lead apron in place, studies report no detectable radiation exposure to the embryo or fetus, so urgent imaging can still be taken safely when it's needed.