Bone densitometry, also known as a DEXA scan, is a simple and painless test that measures how strong your bones are. It helps doctors find out if your bones are healthy or if they are becoming weak, a condition often linked to osteoporosis.
The test uses a very low dose of X-rays to check the density (thickness and strength) of bones, usually in the lower spine and hips, where fractures are most common.
Doctors recommend this test when they want to know your risk of bone fractures or conditions like osteoporosis. It is especially important for:
Bone densitometry is also used to monitor how well treatment for bone loss is working.
The procedure is quick and does not hurt. Here’s what usually happens:
Unlike a normal X-ray, the radiation used in bone densitometry is extremely low and considered very safe.
No fasting or injections are required for this test.
At Aditya Birla Memorial Hospital in Pimpri-Chinchwad, Pune, bone densitometry is performed with advanced digital equipment that ensures accurate results in a short time. Our radiology team ensures patient comfort, explains the process clearly, and provides reports quickly so treatment decisions can be made without delay.
Whether you are at risk of osteoporosis, recovering from a fracture, or simply want to check your bone health, this test can give you peace of mind and guidance for the future.
No, the test is completely painless and non-invasive.
It usually takes 15–20 minutes.
Yes, the radiation exposure is very minimal, much lower than a regular chest X-ray.
Postmenopausal women, older adults, people on long-term steroids, and those with risk factors for weak bones should get tested.
Bone densitometry is mainly recommended for adults, but in rare cases, children with certain bone disorders may also need it.
Usually once every 1–2 years, depending on your doctor’s advice and treatment progress.