Typically, when people say they’re trying to lose weight, what they actually mean is they’re trying change their body composition—they're trying to be leaner. A lower number on the scale could be an ...

A DEXA scan is a dual-energy X-ray method that measures your bone mineral density and bone loss. It’s used to calculate osteoporosis and fracture risk. A DEXA scan is a high-precision type of X-ray ...

A DEXA scan usually helps a doctor assess bone density. It may also have uses in determining body composition, such as the percentage of lean muscle and fat. The dual-energy X-ray absorptiometry (DEXA ...

If you’ve ever suffered a bone-related injury like a stress fracture, you know how hard it can be to be sidelined and focused on rehab. And you’re not alone: Research suggests runners have up to a ...

Bone density scan results explain the strength of your bones and assess your risk of breaking a bone. Z-scores are used as the measure for adults under 50 and children. Share on Pinterest izusek/Getty ...