Experiences with benzos like clonazepam/clobazam for nerve pain?
I recently spoke with my PM doc and he mentioned how clonazepam, in his experience, doesn't cause much tolerance in chronic pain (his patients using it reported dependence but not a loss of effectiveness over the years). To test this out I did some research in a Spanish forum and the r/chronicpain sub. I looked for any message with the keywords "klonopin/pain" or "clonazepam/pain" and got in touch with all the patients using this drug for their chronic pain. I was able to get the data from 13 patients. 7 patients didn't experience any tolerance after 1-2+ years on the drug, 3 experienced minimal tolerance, and 3 did experience significant tolerance (all 3 within the first year). That's a 77% of patients with minimal/no tolerance. This data was surprising to me as this drug is the best I've ever tried for my IBS pain (which is mostly neuropathic), though I never dared to use it long term.
**Does your experience, for those who use it for nerve pain, align with this?** I'm also asking about clobazam because it's a benzo that supposedly shares some of clonazepam's analgesic benefits but with less selectivity for the alpha 1 GABA subunit (leading to less tolerance risk).
The reason I'm asking is because I might have to use benzos in the future. My pain is very severe and most interventions have failed (antidepressants, antiepileptics, tAVNS, muscle relaxants...). I'm currently enduring extreme nerve pain from a paradoxical reaction to one of these treatments, which could last anything from months to years (it's been already 4 months). And once I recover and the IBS pain comes back, all I have left to try is medical cannabis, TMS, and this.
Thank you all!