Defending Dental Films

Recently in the news you may have heard a lot about the possible link between dental x-rays and brain tumors.  You may NOT have heard that the research was poorly conducted and no direct link could be proven. 

            Fourteen hundred people with a certain type of benign brain tumor were asked to “recall” how many bitewing and panoramic x-rays they had over their lifetime.  Keep in mind traditional x-rays had more radiation exposure than the digital x-rays that most modern dental offices use today.  In addition, no other comparisons were made as to physical or environmental factors with these patients.  There did seem to be a slight increase of tumors in those patients that had yearly bitewing x-rays and panoramic x-rays before age 10.

            The American Dental Association recommends adults with low risk of dental disease be x-rayed every 2-3 years.  Children should have films taken every 1-2 years.  Without dental films (x-rays) your dentist can not properly detect infections of the teeth and gums, many cavities, abcessed teeth, tumors or cysts. 

            To minimize your exposure to dental films and get the proper treatment it is important to establish yourself with a dentist.  This will allow you to develop a history with that dentist so that problems can be minimized by early prevention and maintenance. 

            If you still have questions or concerns feel free to ask myself or Dr. Berard.  We want you to be comfortable with your dental care here at ENVISION.  - Lynne