Dual-Energy X-ray Absorptiometry

Dual-energy X-ray absorptiometry (DEXA or DXA) is a medical imaging technique used to measure bone density and body composition. It utilizes two different energy levels of X-rays to differentiate between bone, fat, and muscle tissues. By analyzing how much X-ray energy is absorbed by these tissues, DEXA can accurately assess bone health, helping to diagnose conditions like osteoporosis. Additionally, it provides valuable information on body fat and lean mass, which can be useful in health assessments, weight management, and evaluating fitness levels. The procedure is quick, non-invasive, and involves minimal radiation exposure.