Which diagnostic tool is commonly used to assess bone mineral density (BMD) for osteoporosis? A) MRI B) X-ray C) CT scan D) DEXA scan
Understand the Problem
The question is asking which diagnostic tool is primarily used to measure bone mineral density (BMD) for diagnosing osteoporosis, listing several options to choose from.
Answer
DEXA scan
The final answer is DEXA scan
Answer for screen readers
The final answer is DEXA scan
More Information
DEXA (dual-energy X-ray absorptiometry) scans are the most widely used and recommended method for assessing bone mineral density (BMD) and diagnosing osteoporosis. They are noninvasive, quick, and highly accurate.
Tips
Confusing DEXA with general X-rays can be common. Remember, DEXA specifically measures bone density.
Sources
- Bone Density Scan (DEXA or DXA) - Radiologyinfo.org - radiologyinfo.org
- Bone density measurements on CT or MRI - pmc.ncbi.nlm.nih.gov
- Bone mineral density test: MedlinePlus Medical Encyclopedia - medlineplus.gov
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