But you can't get high off of other narcs while on Sub, but my doc did say that if you did enough of a narc that you might be able to override the Sub blockage, depending on the dose but I am not sure about that. But mixing
other drugs with
Sub, such as alcohol, any of the xanax
, valium, ect, barbs, ect. can effect with the Sub. And you can get very high,BUT there are several cases of people dying from mixing such drugs as Xanax, with Sub. This is true.