15 Jan The Importance of Dental X-Rays
Dr. Johnson reviews x-rays for cavities, signs of infection and other abnormalities that may be present in the bone surrounding the teeth. Even if nothing currently hurts for a patient, x-rays allow Dr. Johnson to catch and treat any issues BEFORE they become a problem. If we wait to take x-rays until something hurts, it is often a more expensive fix and may involve seeing a specialist at another office.
Bitewings, which show the back teeth, are updated every 12-24 months. The panoramic x-ray that goes all the way around the head lets us see a patient’s teeth, supporting structure and upper and lower jaw bones, is typically updated every 5 years. Every patient is different and x-rays may be required more or less frequently depending on dental history. A single x-ray of a tooth may even be needed if there is a problem or something looks suspicious upon a visual exam.