This is shortened to dexa.
Dexa bone scan machine.
Bone density scanning also called dual energy x ray absorptiometry dxa or bone densitometry is an enhanced form of x ray technology that is used to measure bone loss.
The dexa scanner uses two x ray beams.
A dxa scanner is a machine that produces two x ray beams.
Some people also call it a bone mass measurement test.
No special preparations are needed.
Nof recommends a bone density test of the hip and spine by a central dxa machine to diagnose osteoporosis.
During a bone density scan a special type of x ray called dual energy x ray absorptiometry is passed through your body.
One high energy and one low energy.
If your bone density is lower than normal for your age it indicates a risk for osteoporosis and.
A bone density scan is a quick and painless procedure that involves lying on your back on an x ray table so an area of your body can be scanned.
One is high energy and the other is low energy.
What is a bone density scan dexa dxa.
The expert field engineers at dexa solutions are involved.
You can find out whether you have osteoporosis or if you should be concerned about your bones by getting a bone density test.
This will vary depending on how thick your bone is.
The machine measures the amount of x rays that pass through the bone from each beam.
Dexa solutions does not profit from the sale of the equipment directly however we will be the primary vendor involved in the deinstallation move and installation of the bone density machine other services are available upon request as well such as applications training.
Two x ray beams with different energy levels are aimed at the patient s bones.
Dxa is today s established standard for measuring bone mineral density bmd.
Special detectors in the dexa machine measure how much radiation passes through your bones and this information is sent to a computer.
A dexa scan is a high precision type of x ray that measures your bone mineral density and bone loss.
Dual energy x ray absorptiometry dxa previously dexa is a means of measuring bone mineral density bmd using spectral imaging.
Tests of peripheral bone density are less expensive than are tests done on central devices.
Some radiation is absorbed by the bone and soft tissue and some travels through your body.
The instruments used for these tests are called peripheral devices and are often found in pharmacies.
A small portable machine can measure bone density in the bones at the far ends of your skeleton such as those in your finger wrist or heel.
You may be able to remain fully clothed depending on the area of your body being scanned.
