Bone Mineral Density Scan

What are Bone Mineral Density (BMD) scans?

Otherwise known as DEXA (Dual Energy X-ray Absorptiometry) scans, BMD scans are most often used to diagnose osteoporosis (porous bone) where there is loss of bone tissue, causing bones to be brittle and more likely to break. It is recognised internationally as a standard of measuring bone strength or bone density.

The regions that will usually be scanned are the lower back bones and hips. Occasionally, the wrist bones will be scanned. These are the parts that most commonly break due to osteoporosis. The time taken for a BMD/DEXA scan is between 15-20 minutes.

What are the necessary preparations?

You should not have had a recent barium enema examination or have been injected with contrast during a special scan for example, CT Scan or Nuclear Medicine Scan. If you had any of the above, it is advisable to wait 10-14 days before proceeding with the scan.

There are no special preparations necessary. You may eat and drink as usual and continue with any medication.

Important information

Please do inform the radiographer if you have had any fractures/broken bones of your hip(s) and/or lumbar spine (lower back) as it will have a direct impact on the accuracy of your scan results.

To note

1. Please be punctual for your appointment and bring along any relevant previous X-ray films and reports.

2. If you are unable to keep the appointment, kindly call 6602 2700 (office hours) to inform us two working days before appointment and request for a new date.

3. Should you be late, a new appointment based on the existing waiting list may be given to you.

4. For foreign workers, please bring along the original work permit and letter of guarantee.

5. We accept payment by cash, NETS, VISA/MasterCard.

Name Venue

Tower B, Level 2 (B25), Diagnostic Radiology

Appointment Date

Appointment Time

Examination Fee

Yishun Health is a network of medical institutions and health facilities of the National Healthcare Group in the north of Singapore. It comprises Khoo Teck Puat Hospital, Yishun Community Hospital and community extension, Admiralty Medical Centre. Khoo Teck Puat Hospital • (65) 6555 8000 • www.ktph.com.sg Yishun Community Hospital • (65) 6807 8800 • www.yishuncommunityhospital.com.sg