Hi Numb,

I also have the swelling on one side of my face. It is also red, very hot and burning. It's only on my RSD side. I have RSD in my left arm. I have asked many times and I'm told that that there isn't anything that they can do for it. But, I don't have the lesions and such as the last person posted.

Mine I think also has to do with stress. If I'm stressed about something, the left side of my face is red and burning.