hi hun
yes rsd spreads period! mine spread to all four limbs and neck in 5 mths top!!! no other injury no blocks or anything just spread. its now basiclly head to toe and internal.

about the blocks making it spread like pete(asb) posted about the neurology now i acutally read the article today. and it says in their opion that blocks do only make you worse. but in my experince this goes both ways it can do both make it better and wrose at the same time... blocks dont last but a couple hours on my 8 at best. but now i have to have them to help with my legs. and if your doc is tellin you that RSD doesnt spread maybe you need a new doc !!!mine is very good with RSD and knows for a fact that it does and can spread when ever it feels like it period.

have you looked on RSDhope.org or any of the other RSD sites i know they have articles on the spreading

hope that you feel better soon

carrie