Sorry folks, Went on vacation and didn't peak back at this. So how do you feel about these or other cardiac stress meds being administered by the Nuc Med tech? THe cardiologist is present but the techs are setting the pumps for Dobutamine and Adenosine and now being asked to push the Lexiscan. Even with the cardiologist present, my personal opinion is that this practice is unsafe. Please share your thouhgts. Gina