X-Ray Tomography of Foot (Bone Density or Structural Assessment)

When Is This Test Used?

Your doctor may recommend this test if you have symptoms like persistent foot pain, suspected fractures, unexplained bone changes, or conditions like osteoporosis or arthritis that affect foot bones. It’s also used before surgery to plan procedures or after trauma to monitor healing.

What to Expect During the Test

You’ll lie down on a table while the imaging device moves around your foot. No special preparation is needed, but you may wear a gown. The procedure is quick and painless, though you might feel a mild sensation of pressure or vibration during imaging.

Common Conditions Evaluated

This test helps identify issues such as bone fractures, degenerative joint diseases (e.g., osteoarthritis), bone density changes (e.g., osteoporosis), or structural abnormalities like bone spurs. It can also guide treatment decisions or monitor progress in conditions affecting foot health.

Is There Any Risk?

The radiation dose is minimal and generally safe for most people. Rarely, you might experience mild discomfort from the positioning or a slight allergic reaction to contrast dye (if used), though this test does not typically require contrast.