How is Bone Density Measured?
Bones are measured by their density or thickness. The higher your bone density the better. As your bone density decreases, your risk for fractures associated with Osteopenia and Osteoporosis increases. If you are at risk for Osteoporosis, your physician may order a special test to measure the density of your bones called dual energy x-ray absorptiometry (DEXA).
What is DEXA?
DEXA is a safe, quick, easy and painless test used to measure the density in the hip or spine. Bayside Health Association is pleased to offer DEXA testing for our patients in our Lewes office. One of our certified technologists will perform the test, which takes about 15 minutes. Your bone mineral density (BMD) is then compared to the BMD of young, healthy bone. This is called your T-score. This report is available in minutes and will be given directly to your healthcare provider at Bayside Health.
What your score means?
The T-score you get from the DEXA scan determines the health of your bones. The National Osteoporosis Foundation and the World Health Organization recommend the following:
| Above – 1 | Normal Bone Mass |
| -1 to –2.5 | Osteopenia (may need treatment) |
| Below –2.5 | Osteoporosis (needs treatment) |
These measures are just guidelines. You should discuss your specific test results with your healthcare provider and together determine an appropriate course of treatment.