Bone Density Test: Uses, Side Effects, Procedure, and Results


It requires highly trained staff to do the test properly and a qualified person to interpret it correctly. A bone mineral density (BMD) test evaluates your bone health. It measures how much blog calcium and other minerals your bones have. Healthcare providers use test results to determine your risk of fracturing a bone. All women and females over 65 should get regular BMD tests.


Some people with arthritis may need a bone density test to look at how being on steroids has affected their bones. Additionally, people with rheumatoid arthritis (RA) are at a higher get redirected here risk for developing osteoporosis from chronic inflammation and other complex mechanisms. Estrogen, especially when started soon after menopause, can help maintain bone density.

And the denser your bones, the stronger they generally are and the less likely they are to break. The cost of a bone density test depends on your type of health insurance, lack of insurance, or the state in which you live. This article will discuss why you might need a bone density test, how it is done, the risks of having a bone density scan, and what your results mean.

For instance, X-ray and CT scans use radiation, but ultrasound scans may not be as accurate. Scientists have developed a wide variety of bone density testing methods. These can help doctors detect low bone density before it becomes severe or detect osteoporosis so that a person can begin treatment. These different bone density tests can scan different types of bone in the body.

The results of a bone density will show how strong your bones are. You won’t feel any pain or have any side effects from a bone density test. You should be able to resume your usual activities immediately after the active test. Bone density tests are usually done on bones in the spine (vertebrae), hip, forearm, wrist, fingers and heel. With bone loss, the outer shell of a bone becomes thinner and the interior becomes more porous.

Recent research indicates there could be a high risk of spinal column fractures after stopping the drug. DXA can be used to evaluate your bone health in ways that go beyond measuring bone density. These tests are available at some but not all DXA facilities. QCT scans can give very precise measurements of different parts of the bone structures. This can make it difficult to compare the results of different QCT scans. However, instead of emitting and detecting X-rays, they work with ultrasound.

The test uses X-rays to measure how many grams of calcium and other bone minerals are packed into a segment of bone. The bones that are most commonly tested are in the spine, hip and sometimes the forearm. A specially trained doctor called a radiologist will interpret the bone density test. The results will be available to your healthcare provider a few business days after the scan has been completed.

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