I've done a fusion Tibetan and Ayuvedic diet for RA for the last 5 years. And now its amazing. If I go off the diet I am ill, in horrible pain and can't walk, fall and have my tendons tearing, but if I stay on it I feel better and better. I have days where I feel like a normal human now.
The thing is it took over three years for this to really start to work for me. There are two other important components as well. I am doing Tibetan herbal medicine from the Dalai Lamas medical institute that have had a huge effect. Also according to their advice I am doing very little activity. If I try to I do to much I crash.