Bone mineral density test
Alternate Names : BMD test, Bone density test, Bone densitometry, DEXA scan, DXA, Dual-energy x-ray absorptiometry
Risks
BMD testing involves exposure to a low level of radiation. Most experts feel that the risk is very low compared with the benefits of identifying osteoporosis before you break a bone.
Special Considerations
Simple bone density scans using portable machines may be available as part of health fairs or screenings. These portable scanners may check the density of your wrist or heel. However, keep in mind that hip and spine scans are more reliable.
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