DEXA (Dual-Energy X-ray Absorptiometry)

Dual-Energy X-ray Absorptiometry (DEXA) is a medical imaging technique primarily used to measure bone density and assess the risk of fractures. During a DEXA scan, two X-ray beams of different energies pass through the bones, allowing the device to distinguish between bone and soft tissue. The results provide information on bone health, helping diagnose conditions like osteoporosis. The procedure is quick, painless, and involves minimal radiation exposure, making it a valuable tool for monitoring bone health, especially in older adults or those with risk factors for bone loss.