Tag: free arrt credits

Advantages of DXA Scan and Best BMD Testing Technology

BMD testing guidelines

The importance of DXA is underscored by the fact that BMD is a strong independent predictor of an individual’s risk of sustaining fragility fractures. A clear relationship has been established in postmenopausal females between BMD results and the risk of osteoporotic fractures. For every standard deviation drop in DXA-calculated bone density (equivalent to a 10-12 percent bone loss in the spine), the individual’s fracture risk increases by up to 2.5 times. What are the advantages of DXA scan and how does it compare to other modalities used to measure bone density?

Continue reading

DXA Scan Errors: Do You Know These Common Sources?

DXA scan errors patient positioning

Bone density testing is an important tool in the management of osteoporosis. Several different radiological modalities are available to measure bone density. Although each one has its own advantages and disadvantages, DXA is the most widely used. However, there are certain DXA scan errors that DXA operators and general radiographers should be aware of.

Continue reading


Thank you for choosing CE4RT.com
Have any questions? Want to tell us how we are doing? We'd love to hear from you, just give us a text or call at 657-222-0777


* ARRT ® and AMERICAN REGISTRY OF RADIOLOGIC TECHNOLOGISTS are registered trademarks owned by The American Registry of Radiologic Technologists. Our courses are accepted by ARRT ® approved third party accreditation mechanisms. However, the American Registry of Radiologic Technologists ® does not directly license, endorse, or affiliate with any providers of continuing education for radiologic technologists, this website included.


All content on this site Copyright © 2021 XRC LLC All rights reserved. 848 N. Rainbow Blvd. #4152 - Las Vegas, NV 89107 657-222-0111