It depends what you mean by nerve pills. If you mean drugs such as valium, xanax, ativan or klonopin, these drugs are benzodiazepines which can stay in your system for up to 28 days.
depends on... dosage, the pills halflife, tons of stuff determine the time its in your body. expIect any where from 10-12 hrs at the minimum. I agree with the other person. It depends on how much you...