A dual-energy X-ray absorptiometry (DEXA) scan is an imaging test that measures the amount of calcium and other minerals in your bones. The measurement indicates bone density, which is bone strength ...
If you’re someone who’s at risk for developing osteoporosis, you’re probably well-accustomed to receiving regular bone density tests. Dual-energy X-ray absorptiometry (DEXA or DXA) is a radiologic ...