22 Aug 2024
DXA Scan Technology at SSH
The article introduces the DXA (Dual X-ray Absorptiometry) scan technology used at the Diabetes, Endocrine, and Osteoporosis Center at SSH. DXA is the preferred and gold-standard technique for measuring Bone Mineral Density (BMD), which is crucial for diagnosing osteoporosis and monitoring treatment effectiveness. The scan is relatively easy to perform, with minimal radiation exposure, and focuses on key areas like the hip and spine to measure bone density and predict fracture risk.
The article explains how the DXA scanner works by producing X-ray beams that measure bone density based on the thickness of the bone. It also details how BMD is used to categorize bone health into diagnostic categories such as normal, low bone mass, and osteoporosis, according to World Health Organization standards. Additionally, it emphasizes the importance of testing, especially for postmenopausal women and those with risk factors for osteoporosis. The SSH DXA scan also features pediatric BMD measurements and the ability to assess body fat content and distribution, making it a valuable tool for athletes and others concerned with body composition. The article concludes by noting that SSH holds extensive data for Middle Eastern populations and other global regions for comparative analysis.