No it does not. All traces of LSD measured in anything greater than picograms leave the system within a few days. Picogram traces are gone within 2 two 3 weeks. There has never been a study showing that LSD remains in spinal fluid. This is an urban myth (see Related Links).
yes and then it crawls up your back until it reaches your head and then a blue liquid will come out your ear
Contrary to rumors, LSD will not stay in your spinal fluid, it's compltely metabolized by the body within 48 hours. You can also ask your doctor about this, but it will have no effect on the epidural.
Spinal tap
Spinal fluid leaks can be caused by punctures or disease in the spinal cord.
What would happen if your spinal fluid was impinged
Normal spinal fluid pressure is 12
Cerebrospinal Fluid (CSF)
Yes, fluid in the spine is called cerebrospinal fluid and it serves to cushion and protect the brain and spinal cord. It is produced in the brain and circulates throughout the spinal canal.
The use of these hallucinogens can only be tested for by doing a spinal tap to drain some spinal fluid out of your spinal cord. Or by a battery of blood tests using a mass spectrometer. They are all very costly, so it is very unlikely you will ever be tested for mushrooms or any other psychedelics.
cerebral spinal fluid cushions, protects and nourishes the brain and spinal cord.
Cerebral spinal fluid
spinal fluid