i use the LDN for treating my rrms. and as ive said on another thread i cant say enough good things about what its done for me. as i undertand it naltrexone was originally developed to help keep heroin addicts clean. then they noticed it helped alcohalics sober too. somehow they got to looking at autoimmune things.(but i digress.......)the thing im getting at is the dose for heroin and alcohalism was about 50mg.......LDN is roughly 3-4.5mg. they had to go up to 300mg daily to see significant liver risk.
the LDN we all use is an off lable script, but so what? writing an off lable script is perfectly legal, not to mention a common practice. neurontin was originally developed as an anticonvulcive for epilepsy.http://www.rxlist.com/cgi/generic/gabapent_ids.htm
now its a popular MS drug.its also used as an antispasmatic for parkinsons. immuran is used in RA and as an immune rsponse suppressant for kidney transplant patients.......... also a popular choice for MS
http://www.medicinenet.com/azathioprine/article.htm

they should at least let you try it.