Phenylcyclohexamines {Keta. and PCP) do not work on the CNS like opioids. Constipation usually not as bad, except IV.
If you can find a doc who is up on his meds, he can call a Rx into a compounder for something like Keta, and amyltriptamine, in a liposome base or DMSO. that can be applied topically avoiding first pass liver problems, and no central body problems. ie. works only on the pain area.
most drugs that cross the blood brain barrier will cause altered states
chemicaly not related to LSD, which is same basic structure as the serotonin released in your stomach.
