A DEXA scan (Dual-Energy X-ray Absorptiometry) is a low-dose radiation imaging test that measures body composition and bone density with high precision.
Unlike traditional scales, DEXA separates the body into:
- Fat mass (including identifying Visceral Fat, the dangerous fat wrapped around your organs & the leading predictor of heart disease and Type 2 Diabetes)
- Lean muscle mass
- Bone mineral content
By using two low-energy X-ray beams, the scanner differentiates tissue types based on how they absorb energy. The result is a detailed, regional breakdown of your body—not an estimate.
DEXA scans are widely used in health optimization, sports performance, and preventive wellness to establish an accurate baseline and track changes over time.
How Accurate Is DEXA for Body Fat?
