What Is a Three Phase Bone Scan?

Save
A bone scan detects abnormalities in bone.
A bone scan detects abnormalities in bone. (Image: Image by Flickr.com, courtesy of Joe Hall)

A bone scan identifies changes in how bone is growing or breaking down. In a three-phase bone scan, bones are scanned three times, several hours apart.

How a Scan is Done

For a bone scan, a radioactive material is injected into a vein. A camera slowly scans your body, taking pictures of how much radioactive material collects in your bones.

Why a Bone Scan?

A bone scan is done to identify anomalous happenings in bone, such as tumor, infection or fracture.

Three Phase Bone Scan

In a three-phase bone scan images are taken immediately after the injection, four hours after the injection, and 24 hours after the injection, according to the University of Tennessee Medical Center.

Why a Three Phase Bone Scan?

A three-phase bone scan is done if your doctor suspects you have osteomyelitis, a bone inflammation caused by bacteria or virus.

Considerations

For each scan, you must lie motionless for about 20 minutes.

Related Searches

References

Promoted By Zergnet

Comments

You May Also Like

Related Searches

Check It Out

This Is the Beauty Routine of a Yelp Sales Manager

M
Is DIY in your DNA? Become part of our maker community.
Submit Your Work!