Been away for a while but trying got jump back in. Not sure if this has been experienced by others, but after some fantastic and repeatable responses to folate, via titrating up solgar metafolin to about 15mg/day and then deplin up to 90mg/day (you're reading that right), somewhere along the line, my positive reactions turned terribly negative. Overwhelming fog and exhaustion crept in. It took quite a bit of experimenting to realize what was causing it. It probably should have been obvious, but the fog was so strong I could barely function. It's hard to see what would otherwise be apparent in that state. But I have no doubt now that it was the methylfolate. I have since been trying smaller and smaller doses, but each time, without fail, and despite different combinations with other vitamins and minerals (including b complexes), I get a distinct flaring of my symptoms. After a day or so of stopping, just about everything recedes (assuming because folate is water soluble its rapidly excreted, yes?). Hoping for some thoughts. I have been seeing Scott Smith for about 18 months now - I've seen him referenced a few times here for his work on folate binding and blocking antibodies, which I tested positive for - and we are considering some different possibilities. I'm his first patient to try this high of a dosage with. Though, I haven't seen him since learning that even 800mcg of metafolin brings on a negative reaction. For those interested, here is a video of a presentation/webinar he gave recently on the folate antibody research:
http://www.youtube.com/watch?v=A2Nu83rOnn4
I haven't watched the video yet, as a disclaimer.
He said some heavy hitters in the medical community have been reaching out to him to learn more, so we'll see where this goes. I was happy to see Rich and Freddd and others still hard at work here. I don't have the background, or mental clarity, to keep up with this site the way I'd like to. Life has provided enough failure to occupy my time. Trying though...
Final note for now: don't remember seeing it mentioned too many times on Wrong Diagnosis, but taurine has been a huge supplement for me. I have unbelievable magnesium issues, and I'm told taurine is involved with magnesium utilization in some way that I won't pretend to remember or understand, but after going off of it while I did these folate trials, and restarting yesterday, I'm reacting strongly again. Biggest improvement is to my tremor. Brings a calmness to my core that is very welcomed. Also some help with fog and digestion.
Hope everyone is progressing.
Jeff