Bone Density Scan: MedlinePlus Medical Test

What is a bone density scan? A bone density scan, also acknowledged as a DEXA

What is a bone density scan?

A bone density scan, also acknowledged as a DEXA scan, is a style of low-dose x-ray examination that steps calcium and other minerals in your bones. The measurement assists exhibit the strength and thickness (acknowledged as bone density or mass) of your bones.

Most people’s bones turn out to be thinner as they get older. When bones turn out to be thinner than regular, it is really acknowledged as osteopenia. Osteopenia puts you at danger for a much more severe issue named osteoporosis. Osteoporosis is a progressive disease that triggers bones to turn out to be very slender and brittle. Osteoporosis usually has an effect on older folks and is most typical in women about the age of sixty five. People with osteoporosis are at better danger for fractures (broken bones), especially in their hips, backbone, and wrists.

Other names: bone mineral density examination, BMD examination, DEXA scan, DXA Twin-strength x-ray absorptiometry