if you take xanax which is a benzo will valium show in test screen also since it is a benzo?? yes it shoul but how can they say it was pos for valium in metabolite when valium was NEVER taken?? a benzo is a benzo regardless it will test pos esp if your on one, so please explain to me how the dr can say your pos for valium and try and kick you out when you only take what you're prescrbed--i think they do what they want and make you a drug addict and then cut you off for bullshit reasons and ruin your life cuz they make you a junkie and drug addict its sad and i would like the dr to take the meds they prescribe for 10 yrs and go cold turkey they couldnt do it they would commit suicide!!! i've been a nurse for 17 yrs i've done plenty of drug screens and i know the prelimenary can bbe different than the final but they dont go by the final and that is mandatory to use the final these dr need some education about drug testing all they know is pos or neg and dont even know what that means or final means they just throw you out--at a charge of $407 for a 15 min visit and you cant ask ?'wtf???? all they care about is the almighty $$$$ you can have seizures, heart attack and die from going off such medication---so can you PLEASE,PLEASE answer my ? about the valium please? now they said he has a hit on their computer and drug test him every month which is fine he doesnt do anything but his meds and never have! i think their tryin to get rid of him and have no way and they wont give us a copy of his tox screen dont we have that rite?i think they gt his urinemixrd up, i know how they do their gabbin and laughin while their doing it and if it kicks out pos in their batch their like " oh hell which one was that out of" so they just pick and that is bullshit they ruin peoples lives their inexpierienced, not educated to it and shouldnt be able to do screens hell i had to go to new york from indiana to learn how to run the machines i bet they diddnt!!!! please give me some answers!!! what panels do you normally use?? and how many times will medicare pay for these screens i think is medicare fraud also