DEXA or DXA stands for “Dual Energy X-ray Absorptiometry,” which is a type of bone density technology. The DEXA machine takes a picture of your bones and calculates their density. Physicians commonly ...

Dual-energy X-ray absorptiometry (DXA, or formerly DEXA) is a technique used to measure bone mineral density (BMD). The preferred regions for BMD measurement are lumbar spine, proximal femur and whole ...

There are also more advanced tools that doctors can use to measure central adiposity, like MRI and DEXA body scans, but these ...

If your T-score is below -1, you should get a central DEXA scan. If you have several risk factors for osteoporosis, you may also be referred for a central scan even if your T-score is above-1. The ...

If you’ve been diagnosed with osteoporosis, odds are you want to do whatever you can to keep your bones strong. You may even ...

A new metric called Body Roundness Index (BRI) is emerging as a more accurate measure of health risks compared to the ...

The most frequently used diagnostic test is dual-energy X-ray absorptiometry (DEXA or DXA). A DEXA scan is a test that uses low-dose X-rays to show the bone density at the hip, spine or wrist. This ...

The North American Spine Society is a global multidisciplinary medical society that utilizes education, research, and advocacy to foster the highest quality, ethical, and evidence-based spine care.

In an era where the pursuit of health and longevity has become the ultimate luxury, a new breed of resorts is emerging, ...

Alendronate, with the brand name Fosamax, is in the class of drugs called bisphosphonates. These are powerful drugs that ...

For a spine plus femur DEXA scan, the effective dose varies from less than 1 μSv to about 15 μSv. In pencil beam systems the dose is generally less than 1 μSv, while values between 1 to 10 μSv have ...