I don't know that there is a real proven answer to this. But my thinking tells me that the more active you are the your body responds by maintaining the abilities you have. I realize that this sounds a lot like the sports coach shouting "no pain, no gain", but I think it works like that.
Triggers are an all together different thing, I think. But that also boils down to your idea of what causes MS. I think the autoimmune folks might say something different than the infection folks. When Kim starts to feel a little more uncertain of her footing, ibuprofen often helps her. Also, if you are using caffine to try and get more out but it seems to really crash you in the end, that could also tie into infection theory. Ken
It would be really nice to be able to put links in here
If I have included a bad link, google the word "Scholar", click link for "Google Scholar". Search for the name of the paper and author in Google Scholar.