if its a urine test but if its blood or hair probably not, but mostly everyone does urine tests
You will whether you alcohol a lot of water and milk to help receive it out of your system.
Good luck
Hope this helps
Rebecca
It takes a maximum of 72 hours for Valium to lucid your system. Since you just took one it probably cleared your system in 24 hours.
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I propose you alcohol alot of water to help get that out your system or at least help some.