Preventive screenings, such as bone density tests, can help identify potential medical problems. Medicare covers some costs. Bone density tests may help prevent expensive reparative treatments.

DEAR DR. ROACH: The results for my last bone density test show not only a T-score but also a Z-score. For my spine (L1 through L4), the T-score is -3.4, while the Z-score is -1.4. Can you please ...

If you’re someone who’s at risk for developing osteoporosis, you’re probably well-accustomed to receiving regular bone density tests. Dual-energy X-ray absorptiometry (DEXA or DXA) is a radiologic ...

Osteoporosis is a bone disease that’s common in the United States, affecting almost 20 percent of women and 5 percent of men over age 50. Osteoporosis occurs when bones are weakened by hormone shifts ...

Learn the 7 key signs that indicate it’s time for a bone density test, from fractures and height loss to family history and medication use. Discover how monitoring your bone health can help prevent ...

Dear Dr. Roach • I am 76 years old and have had a bone density test every two years for the past 12 years at the recommendation of my physician. Every test has shown bone loss in my left hip, which is ...

Medicare covers bone density scans once every 2 years or more frequently if medically necessary. If you meet eligibility requirements and use a facility that accepts Medicare, there are no ...