Dexa scan in rohini DEXA Scan in rohini delhi 9811552279 7827070020 A DEXA scan is a low-dose X-...

Dexa scan in rohini DEXA Scan in rohini delhi 9811552279 7827070020 A DEXA scan is a low-dose X-ray test that measures bone density to assess the risk of fractures and diagnose conditions like osteoporosis. It uses two X-ray beams of different energy levels to measure the amount of bone mineral in the body, with a score of -2.5 or lower indicating osteoporosis. The test is generally quick, safe, and non-invasive, though it's not recommended for pregnant women. What it is and how it works A DEXA scan is considered the most accurate method for measuring bone density. It uses two low-energy X-ray beams that are directed at the bones. The machine measures how much of each beam is absorbed by the bones, which indicates bone mineral density (BMD). Results are often used along with fracture risk assessments to evaluate overall bone health. Why it's performed To diagnose osteoporosis and osteopenia (low bone mass). To assess the risk of future bone fractures. To monitor the effectiveness of osteoporosis treatment. How to prepare and what to expect Before the scan: Wear comfortable clothing without metal zippers, snaps, or buttons. You may be asked to remove jewelry. You can typically eat and drink normally, but you may be advised to stop taking calcium supplements for 24 hours beforehand. During the scan: You will lie on a padded table while a scanning arm moves over your body. The technician may place a wedge under your knees to help position your spine and hips. You will need to lie still for a few minutes while the scan is performed. After the scan: The test is considered safe and the radiation dose is very low. You can return to your normal activities immediately. Who should get a DEXA scan Postmenopausal women Older adults Individuals with a history of fractures Those on medications that may affect bone health People at risk for osteoporosis How to interpret the results Between 0 and -1: Healthy bone density Between -1 and -2.5: Osteopenia, or low bone mass, which increases the risk of osteoporosis -2.5 or lower: Osteoporosis