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Dental X-Rays or Orthodontic X-Rays?

Modified: December 21, 2018 - 10:57 AM

During a patient’s first visit to your dental office, one of your initial actions as a dentist is to carry out a thorough oral examination of the patient’s mouth to detect the signs of current or potential oral problems. Your assessment will help to determine the condition of the jaws and teeth of the patient and define what treatment is necessary.

X-rays during the first visit allow the dentist to see exactly what is happening in the gums. For example, the X-rays will help you to detect issues such as the following:

  • Impacted teeth
  • Extra or missing teeth
  • Long, short or misshapen tooth roots
  • Misplaced teeth
  • Jaw-related problems, including a jaw which is asymmetrical, misshapen, too small, or too big

Sometimes patients request that they may be able to use their old dental x-rays when they visit you for the first consultation. However, you will learn this is not acceptable since the dental x-ray will not be able to provide you with all the information you need. Details presented in our Gerety Orthodontic Seminars will help you explain the importance of orthodontic x-rays to your patients.

Here is a brief summary of the differences between types of x-rays.

Dental X-rays

Bite-wing X-ray:  the patient  bites down on a wing-shaped device, which holds a film in its place while taking the x-ray. The bite-wing x-ray provides a view of both upper and lower posterior teeth.  It helps the dentist determine if tooth decay is present between the back teeth.

Periapical X-ray: this type of x-ray produces a view of the complete length of the tooth, from the crown of the tooth to the root and the bone that helps to support it.

Orthodontic X-rays

Orthodontists use several forms of x-rays to see exactly what’s going on below the gums and including the jaw.

Panoramic X-rays:  this x-ray shows a view of the entire upper and lower jaws as well as the teeth.  The joints of the jaw, the nasal area and the sinuses are also visible on the panoramic x-ray.  It allows the dentist to see impacted and emerging teeth, as well as to monitor the development of teeth in children. A panoramic x-ray taken within 12 months may be used for evaluation prior to treatment.

Cephalometric X-rays:  this x-ray captures a view of the entire side of the head, allowing the dentist to see the precise relationship between the teeth and jaw.

CT Scans:  this type of scan is used when the dentist needs a 3D view of the patient’s jaws and teeth. This scan is ideal when complex orthodontic treatment or tooth implant placement is planned.

For more about the types of scans and the latest in dental technology, you can visit us at Gerety Orthodontic Seminar website, www.orthodonticteaching.com. Browse through our course descriptions and read the testimonials of professionals like you who have benefited from the knowledge and skills presented during our courses.  Whether your unique situation requires on-line instruction or if you choose to attend our on-site classroom sessions, we want to help you expand your abilities to treat all your patients while also meeting the requirements of continuing education. Contact us any time for more information or to discuss any questions you may have.  We hope to welcome you to our Gerety Orthodontic Seminar family!