Reply To: Not sure if IVIg is working

Hi, Thanks for the information. We’ve moved into the third week after the IVIg and, again, he is losing ground on the progress he made during the first 2 weeks. I have a question about plasma exchange. Does anyone have experience in a temporary switch to plasma exchange followed by switching back to IVIg? I was wondering if that would give the disease a kind of “kick in the pants”.