The gold standard for bone density measurement is the DXA scan, but now we have a new ultra-sound measuring tool approved by the Food and Drug Administration today November 3, 2011.
As many of you may know, we also have another type of scanner using ultra-sound technology, commonly referred to as the quantitative ultra-sound (QUS) heel scan. Most physicians feel this type of screening is inferior to the DXA, but that it may be used for screening purposes that would prompt the patient to...

