Heya,

I agree with Artist - this thing is so different in many of us that it's impossible to come up with a criteria - it's why it is so vague - basically, if it's SEVERE pain, colour issues, change in temp, swelling etc etc etc and no other cause can be identified through tests then it might be RSD - but it's a clinical diagnosis.

The others with TOS on this board are really lovely so I'm sure if you let us know your symptoms that some of them can advise

take care!!

FRXxxxx