Radiation Safety
Derry Imaging takes every precaution with regard to patient safety and radiation used in the testing procedures we provide our patients.
Every day, the average person receives an effective dose of about 3 mSv per year of naturally occurring radiation from radioactive materials and cosmic radiation from outer space. The level of natural doses varies based on geographic location. There are numerous factors that impact how much naturally occurring radiation is absorbed each year. For example, populations living near the plateaus of Colorado or New Mexico receive about 1.5 mSv more each year than individuals living at sea level. In New England, we contend with higher amounts of naturally occurring radon gas which can also increase our exposure to radiation.
In medical tests performed at Derry Imaging, the staff takes every precaution to ensure that the lowest possible dosages are used in order to generate high quality digital images. Derry Imaging is accredited by the American College of Radiology and undergoes stringent testing and site visits in order to receive and maintain its certification.
The decision to have X-ray exams or other radiology testing is a medical one based on conversations with your health care provider and made in your best interests. It is a good idea to keep a medical record of your exposure to radiation and X-rays. If you have had frequent radiology testing, talk with your healthcare provider and radiology technologist about the types of testing and frequency.
Pregnancy and Radiology
As with any medical testing or treatment, it is important to tell your provider and your radiology technologist if you are or could be pregnant. X-rays of the arms, legs, head or chest do not usually expose the baby directly to X-rays and if the technologist is aware of the pregnancy, additional precautions can be taken to ensure that the baby is not directly exposed.
For more information on safety procedures and standards during radiology procedures, visit the American College of Radiology or call our office at (603) 537-1363.
