Bone Density Testing Flashcards
1
Q
What is bone density testing?
A
Used to determine losses or changes in bone density.
2
Q
What tests are used to diagnose conditions such as osteoporosis, osteomalacia, osteopenia, and Piaget’s disease?
A
Bone density testing (BDT)
3
Q
What is ultrasonic bone density testing?
A
A screening test for osteoporosis or other conditions that cause a loss of bone mass. In this procedure, sounds waves are used to take measurements of the calcaneus (heel) bone. If the results indicate risks, more definitive testing is indicated.
4
Q
What is dual x-ray absorptiometry? (DXA)
A
A low-exposure radiographic measurement of the spine and hips to measure bone density. This test produces more accurate results than ultrasonic bone density testing.
