yea, i've taken kratom before, not for too long, it is a pain reliever, i think it was used as a treatment for opium addiction a long time ago. I'm not a doctor so you'd probably be better off checking with a doctor or specialist who knows about this type of stuff, but from my experience it may work, and would be no more addictive than any controlled substance pain killers such as vicodin, percoset, oxycontin, morphine, dilaudid, etc., probably less if anything. In my opinion Heroin is to methadone as Vicodin is to Kratom