Next week I'm undergoing a nuclear stress test to help diagnose some ornery chest pains. Is there anyone out there who has done this and has advice on what effect, if any, it may have on pd symptoms? The thought of radioactive thallium running around me body and brain is less than appealing (though it may encounter Led Zeppelin and other heavy metals leftover from the music of the 70's and I could enjoy a battle of the bands).

Thanks, Jon