Bone Scan

A bone scan is used to help diagnose issues in the bones.  It recognizes areas of the bone that are undergoing repair or unusual growth.  The patient does not have to go without food or water prior to injection.  Three hours before the scan, a radioactive tracer is injected into an IV.  After injection, there are no restrictions, meaning the patient can eat, drink and play during the wait time.  The patient will be instructed to drink a lot of liquid.  After the three hour wait time, the patient will begin the scan.  The table will move in and pictures will start of the patient’s head.  It will slowly move out and take pictures of all the bones.  During that time the patient will need to hold extremely still, with no movement.  There may be a need for a static picture, which is a picture of a select set of bones.  These take around 3-5 minutes. 

There is no preparation for this scan.  Plan to be at the hospital for around three and half to four hours. 

**If unable to remain still, sedation can be used. 

Who can I call with questions?

If you have any questions, please call or text 865-541-8116 to speak with a member of the Radiology or Sedation team.

Someone from our Radiology team will call or text to confirm your appointment and answer any questions you may have regarding your appointment. If you have any questions, please contact us at 865-541-8116.

You can also see these instructions and more information here about Imaging and Radiology at East Tennessee Children's Hospital.