1.
bone density, bone mineral density
The amount of mineral content in bones, used as a measure of bone strength. Low bone density is associated with osteoporosis and increased fracture risk.
A compound of 骨 (bone) and 密度 (density). A common health and medical term, especially relevant to discussions of aging, women's health, and 骨粗鬆症 (osteoporosis).
Common collocations
- 骨密度を測る: to measure bone density
- 骨密度が低い: to have low bone density
- 骨密度検査: bone density test
- 骨密度の低下: decrease in bone density