Bone mineral densitometry (BMD) scans use a small dose of radiation to measure the density of bones. During the scan, patients lie on their back on a wide, flat bed. A camera arm will pass over the top of them taking a series of images.
DEXA/BMD can be used to diagnose or assess:
A DEXA/BMD scan is quick and non-invasive.
Upon arrival, you may be asked to change into a gown. You'll be taken into the BMD scanner room and asked to lie flat on the scanning bed.
A scan is routinely performed of your hips, lower spine, and sometimes your forearm. Each area takes approximately 5 minutes and you'll need to remain still during the scan.
