DEXA
Dual-Energy X-ray Absorptiometry

A DEXA (Dual-Energy X-ray Absorptiometry) scan is a specialized medical imaging procedure used to measure bone density and assess the risk of osteoporosis and fractures. It works by emitting low-dose X-ray beams of two different energies, which are absorbed differently by bone and soft tissue, allowing for accurate assessment of bone mineral density. DEXA scans are quick, non-invasive, and commonly performed on the hip and spine, providing valuable information for the early detection and management of osteoporosis and other bone-related conditions.