Hi Pam, Yes I had one after cancer to make sure nothing moved to my bones. Nothing to it! They inject you w/ some stuff, I can't quite remember but I think it's radioactive stuff. I don't remember but I think they use one of those CT scans which are cake! Good Luck!
56 years old, Surgury, Radical Prostatectomy 8/20/03, PSA 6.6, Gleason 3 + 3 = 6, Adenocarcinoma extent (moderate) Stage & Margin:T2NOMX, No Metastases, Organ Confined, bone scan: Neg. 3 1/2 years of depression after surgery prior to Hypogonadizm DX, Testosterone Theropy> new 2/6/09> 400mg injections every 2weeks . 56 and so glad to still be here to see my two sons grow up to be fine young men. They are both serving in the US Navy, one on the aircraft carrier USS John Stennis in port in Japan and the other on a Gator Freighter USS Bataan stationed in Norfolk, Va. I am one proud PaPa!