The short answer
Yes. A whole-body DEXA scan uses a very low dose of X-ray—roughly the same as, or less than, the natural background radiation you receive in a single day—and has been used safely for decades in clinical, research and sports settings.
Typical effective doses for whole-body DEXA range from about 1 to 10 microsieverts depending on the scanner and protocol. For comparison, natural background radiation in the U.S. averages roughly 8 microsieverts per day—and a bit more at Denver's altitude.
Who should not have a DEXA scan?
DEXA scans are not performed during pregnancy. Please tell us if you are or might be pregnant, or if you recently had a barium study or an imaging test with contrast. Low dose does not mean scans should be unnecessary—most people only need one every few months. How often should you scan?
Related questions
Body Fat USA offers $85 DEXA body composition scans and $100 RMR metabolic tests in Denver (both for $175), with reports emailed in about 5 minutes. See all FAQs
