BMD (Bone Mineral Densitometry)
| Investigations | Rate | Preparation |
|---|---|---|
| BMD (Bone Meneral Densitty) Study | 1500 | Preparation Get Appointment |
A bone mineral densitometry test uses X-rays to measure the amount of minerals — namely calcium — in your bones. This test is important for people who are at risk for osteoporosis, especially women and older adults. It is also called Dual energy X-ray absorptiometry, DEXA or DXA. The test can identify osteoporosis (a health condition that weakens bones, making them fragile and more likely to break), determine your risk for fractures and measure your response to osteoporosis treatment. It is painless – a bit like having an X-ray. Measurements are most commonly made over the lumbar spine and over the upper part of the hip. The forearm may be scanned if the hip and lumbar spine are not accessible.
Preparation:
This exam requires little to no special preparation.
On the day of the exam you may eat normally. You should not take calcium supplements for at least 24 hours before your exam.
Tell your doctor and the technologist if there is a possibility you are pregnant or if you recently had a barium exam or received an injection of contrast material for a CT or radioisotope scan.
Leave jewelry at home and wear loose, comfortable clothing.
i) females age 65 or older.
ii) males age 70 or older.
iii) people over age 50 with:
- previous bone fracture from minor trauma.
- rheumatoid arthritis.
- low body weight.
- a parent with a hip fracture
iv) individuals with vertebral abnormalities.
v) individuals receiving or planning to receive long-term glucocorticoid (steroid) therapy.
vi) individuals with primary hyperparathyroidism.
vii) individuals being monitored to assess the response or efficacy of an approved osteoporosis drug therapy.
viii) when androgen deprivation therapy is being planned for prostate cancer.
ix) individuals with a history of eating disorders.