Should I have a dual-energy X-ray absorptiometry (DEXA) test to diagnose osteoporosis?
A bone density test, called DEXA or dual-energy X-ray absorption, measures bone mass to determine whether you have osteopenia or osteoporosis and are at risk for a fracture. (Other bone density tests are available but are less accurate.) Consider the following when making your decision: • It is important to know whether you are at risk for osteoporosis. It is possible to assess your risk for developing osteoporosis without bone density testing. Click here to assess your risk. • Not everyone needs testing. Testing is probably not appropriate at this time if you: • Are at low risk for osteoporosis and are younger than 65. • Have osteoporosis but are not ready to make lifestyle changes or take medications to treat it. • The United States Preventive Services Task Force recommends routine bone mineral testing if you are 65 or older. Additionally, the task force recommends that routine screening begin at 60 years of age if you are at increased risk for broken bones (fractures) caused by oste
