PANORAMIC X RAYS

A panoramic X-ray is an imaging technique that enables the dentist to see both the lower and upper jaws from ear to ear in a two-dimensional plane. In the majority of cases, panoramic X-rays are used to determine the location of wisdom teeth or to determine whether a dental implant will affect the mandibular nerve (the nerve running from the mouth toward the lower lip). 

An X-ray generator is located at the center of the Panorex equipment, and the images are held on a moving film attachment attached to the rotating arm that holds the X-ray generator. Between these two devices, the head is placed between them. In order to take orthogonal pictures, the X-ray generator moves around the head in order to take pictures as orthogonal as possible. There are a number of factors that determine how sharp, clear, and useful the X-rays that are taken to the dentist are depending on how the head and body are positioned. There is a 30 percent magnification use on the pictures in order to ensure that even the tiniest detail can be seen clearly.

As a diagnostic tool as well as a valuable tool for planning future treatments, panoramic X-rays are an important tool to have on hand. In contrast to other types of X-rays, they pose less risk to the body because less radiation enters the body with them.

Please ask your dentist if you have any questions about panoramic X-rays or if you have any concerns about them.