dead thread, i know. but congrats on 1st page of google search: ritalin and lsd. hopefully this will show up as a notification to those who replied.
anyways, I was checking the surprisingly sparse erowid page on methylphenidate when i came across this gem:
http://www.erowid.org/references/refs_view.php?ID=1304
^1964: “Psychedelics and People as Adjuncts to Psychotherapy”. It briefly discusses use of IV ritalin (20-30mg) with LSD for therapeutic use. It reports LSD onset decreases to 1/4 of normal uptime, ego defenses were "shattered" (contrary to SomeKindaLove's speculation), and that ritalin "raised the probability of a mystic experience." Eisner also says intramuscular ritalin is an "excellent substitute for the low-dose LSD treatments" (This shouldn't be too surprising). It also "was found helpful in facilitating verbal capacity" during high-dose LSD sessions. Also, "ritalin does not intensify intellectualization or remove individuals from feeling areas as the amphetamines sometimes do."
*it also notes beneficial use of regular ritalin use (for at least a week or 2) before an LSD dose [without discontinuing the ritalin] in treating drug addicted patients, "break[ing] the reverberating circuit of drug addiction enough to enable the patient to start a controlled way of life. This changes the inefficient psychopathic habit patterns which were conditioned in during the period of addiction." (it says nothing of tolerance to addicted drug being affected - THIS would be
EXTREMELY interesting. I'm sure people have tried this, but I have yet to read about it)
*
tldr: ritalin is an LSD potentiator
Noteworthy pages:
-effects of ritalin and LSD: 1, 5
-advantages of LSD therapy over traditional psychotherapy (bullets): v7-8
overall a good quick read (9 pages total), especially if you're interested in this stuff. cheers
unfortunately, the second work referenced, "the use of ritalin as a therapy potentiator" is unpublished (why? Betty, why?) and I will try to find a copy if anyone actually reads this.