Accessible Version
McCall Family Dentistry
A Great Dentist
Digital Radiograph

Low Radiation Digital Sensors: Safe Measures to Reduce Exposure to Radiation

November 18, 2020
|
Posted By: Lindsey McCall
Kavo Panoramic

X-Rays have saved and improved millions of lives, but it is important to understand the dangers of excessive radiation.  At McCall Family Dentistry, we used digital X-Rays.  These produce sharp, clear images that Dr. Ryan can instantly view.  These improve our diagnostic ability and allows for a quicker, more comfortable experience for our patients.  

We encounter many doses of radiation naturally.  In fact, background radiation from the earth, sun and cosmos are responsible for the majority of radiation or bodies absorb.  The remainder is caused by man-made sources such as air travel, digital X-Rays, nuclear energy, and consumer products.  In fact, humans and animals are slight radioactive.  For example, the act of sharing a bed with your spouse exposes you to 20 microsieverts (see definition below) a year, which is a harmless amount.  

Radiation is measured in Sv (Sieverts).  One Sievert is the approximate dose to cause acute radiation sickness.  In terms of dental X-Rays, we measure radiation in microsieverts, which is one-millionth of a Sievert.  Radiation from traditional bite-wing X-Rays is about 1/100th of the amount of radiation obtained from natural sources in the U.S. each year.  Digital X-Rays produce 90% less radiation compared to traditional X-Rays.   They reduce radiation five-fold, and, the dose from a single digital X-Ray can be as low as the radiation you get naturally from eating 10 bananas.  

 

 

 

Comparative Doses in Microsieverts

Traditional X-Rays       

Single X-Rays: 5                

Full Series: 100      

Panoramic: 80                 

 

Digital X-Rays

Single X-Rays: 1

Full Series: 20

Panoramic: 15

 

As you can see, digital radiographs are very safe, but at McCall Family Dentistry, we still limit our patients’ exposure to radiation.  We only take X-Rays that are medically and dentally necessary.  When we do so, we use a lead apron shields to protect the body.  If you are a new patient, we may recommend X-Rays to determine the present status of the hidden areas of your mouth and help to analyze changes that may occur later.  Scheduling X-Rays at subsequent visits varies according to age, risk for disease and signs and/or symptoms.  X-Rays may also be needed to detect new cavities, or to determine the status of gum disease, or for evaluation of growth and development.  

 

If you have difficulty using our website, please email us or call us at (630) 232-9620
View the ADA Accessibility Statement
The team at McCall Family Dentistry is pleased to announce that our office is currently open. We follow strict infection control recommendations made by the American Dental Association (ADA), the U.S. Centers for Disease Control and Prevention (CDC) and the Occupational Safety and Health Administration (OSHA). We do this to make sure that our infection control procedures are current and adhere to each agencies’ recommendations. If your appointment was delayed due to our office closure last March/April/May, please give us a call at 630.232.9620 to get scheduled today!