X-Ray

X-ray is a diagnostic test that images bones by shooting an x-ray beam through the body. The calcium in bones blocks penetration of the x-ray beam and the image of the bones is picked up as a shadow on a film positioned on the other side of the patient. X-rays provide for excellent bony detail because bone consists mainly of calcium. X-rays can be used to diagnose tumors, fractures and spinal misalignment. However, discs and nerve roots do not have any calcium, so an x-ray does not capture an image of these structures. An x-ray cannot be used to diagnose lumbar disc herniation or other causes of nerve pinching.

• CAT Scan

• Myelogram

• MRI Scan

• Diagnosis

• X-ray