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79 Buckland Rd
Nundah QLD 4012

07 3115 1200

671 Gympie Rd
‘Chermside Place’
Chermside QLD 4032

07 3359 7177

Shop 1; Bon Accord SC
Lagoon Street
Sandgate QLD 4017

07 3269 9165
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Bone Density Scan – BMD

Bone Density Scan – BMD

What is it?

Bone density scan, also called bone mineral scan, DXA, DEXA or bone densitometry, is a form of Xray technology that is used to measure bone loss, most commonly in the hip, lumbar spine and less often the forearm. It is most often used to diagnose Osteoporosis which involves a gradual loss of calcium, causing bones to become thinner and more prone to break. A DEXA test can also be used to assess an individual’s risk for developing fractures.

What to Tell us?

If you recently had a Barium examination or have been injected with a contrast material including a nuclear medicine examination. You may have to wait 10 to 14 days before undergoing a DEXA test.

If you are pregnant or suspect you may be pregnant.

How to Prepare

You should arrive 15 minutes before your appointment time to complete all necessary paperwork.

On the day of the exam you may eat normally. You should not take Calcium supplements for at least 24 hours before your exam.

You should wear comfortable clothing that have no metal zippers, belts or buttons in the abdominal or pelvic areas. You may be asked to remove jewellery, eyeglasses and metal objects that could interfere with the x-ray images. If you do not have clothing without metal components we may ask you to change into a gown.

Bring any previous x-ray films and bone density test results with you to the appointment in case they are needed for comparison.

What does the procedure involve?

You will be asked to lie on your back on an examination table. Support will be given to the body part being scanned, usually the lower back, left hip or lower arm. A movable arm passes over your body, where X-rays that pass through your body will be recorded and allow the scanner to determine the density of your bones. A technician will remain with you and you will feel no sensations from the exam.

After your procedure you will be able to resume all normal activities.

How long will it take?

The procedure takes 20 – 30 minutes.

Unless you are over 70 years of age, this exam may incur a fee.  Please Call SCAN to confirm if you meet the Medicare Bulk Billing Criteria.