DEXA technology works by utilizing dual-energy X-rays to measure bone mineral density. It emits two different energy levels of X-rays, which penetrate the body and are differentially absorbed by bone and soft tissue. The detected X-rays are then analyzed by a computer to calculate the bone mineral density, providing an accurate assessment of bone health and fracture risk.
7 answers
CryptoAlchemist
Sun Nov 17 2024
DXA operates by transmitting two low-dose X-rays to the body.
Eleonora
Sun Nov 17 2024
These X-rays are distinguished by their varying absorption rates in bones and soft tissues.
Riccardo
Sat Nov 16 2024
DXA scanning is a painless procedure that typically lasts for about 10 minutes.
IncheonBeautyBloom
Sat Nov 16 2024
Bones absorb one type of X-ray more effectively than soft tissues, while the reverse is true for the other type.
Riccardo
Sat Nov 16 2024
The difference in absorption creates unique density profiles for bones and soft tissues.