Ummm if you took xanex, klonopin, etc
Having Ativan in your system will cause the result of a urine drug test to show up as positive for benzodiazepines, which is what Valium would do. So yes, they would show up in the same way.
yes, positive for benzodiazepines
any benzodiazapine will show... positive for benzodiazapine
Yes. It can. Ambien can "show" positive for benzodiazepines (even though it is not, in and of itself, a true benzodiazepine).
Although technically not a benzodiazepine, Sonata (zaleplon) can show up positive for benzodiazepines on a urine drug screen.
No, neither of those will test positive for benzodiazepines.
By taking it.
Ativan would show up on a drug test that is testing for benzodiazepines.
No. They can cause a girl to show positive in a pregnancy test, though.
Percocet would not show up in a benzo test only.
it is a drug
Do you mean a false positive? To my knowledge, its not possible to get a false positive if you have not taken the drug. If you get a positive result, it probably means that you took a benzodiazepine within the detection time (which can be a very long time, especially for long acting ones like diazepam and clonazepam)