Hi Patty,
I don't know either. Try this link http://en.wikipedia.org/wiki/Low_dose_naltrexone and see if it makes sense to you lol.

I think it somehow corrects the immune system by blocking a certain number of endorphines going to the brain?

Take care,
James.


HLA-B27+, JRA diagnosis in 1981, re-diagnosed as AS in 1988. Also iritis, colitis, and psoriasis. NSD + low carb helps me. My health makes it hard for me to post in a timely way.