A Bone Mineral Density (BMD) exam uses X-rays to assess bone health and detect osteoporosis or fracture risk. It is a quick, non-invasive test with minimal preparation. BMD tests are ordered based on age and risk factors like low body weight, fractures, smoking, alcohol use, certain medications, or medical conditions. Individuals over 65 should have routine BMD tests, while those 50-64 and younger may need testing if they have specific risk factors. There are no specific preparations required for this scan. Patients can walk-in without an appointment to get this service done.