Is there any other way, other than a spinal tap, to be tested? How likely would an officer test for a spinal tap?
A lumbar tap would not show a damn thing about LSD. Same as most drugs.... urine. It's also a specialty, expensive, pita test. And will only work for a very short window, something like a day or two.
^ what RooRshack said. dont worry about it. i dont think its ever actually been proven that lsd stays in your spinal fluid, just an old rumor im pretty sure.
Ah ok, so the only way for them to test for it is that piss test, and even then its a very small window?
Guys, don't lie to him. Everybody knows that spinal taps are routine drug testing procedure. I cant tell you how many times I've failed my spinal tap for LSD. I'm actually registered clinically insane cuz the government knows I've done LSD more than 7 times.
Jesus lysergic, better be careful or you'll be turning into a glass of water sooner or later, and you'll be tipping yourself out the window!
Here is the Erowid vault page on this topic, you may find it helpful: http://www.erowid.org/chemicals/lsd/lsd_testing.shtml