@Mary
I've done a number of things over the years that have slowly chipped away at my brain fog. Number one was gut modification/candida remediation. A low carb diet and lots of garlic over a couple years did wonders. I saw improvements within a month but I believe it took time to really establish this change in my gut. The remainder of my fog seems to be due to a babesia infection. When the pathogen is stunned I've absolutely no fog and I feel great. Unfortunately the bastard fights back. I've recently figured a new way of going after the infection that I'm really encouraged by. The macrobiotic diet is what I do in the meantime as a sort of band aid. Babesia creates an acid terrain, presumably to help it survive, and any over-consumption of acid-forming foods really cranks up the inflammation factor. That's what it all comes down to: oxidation of the terrain. And when this happens bugs have a much easier time evading the immune system in the cells. So by raising my pH I make things less comfortable for my critters and more comfortable for me. Such is my observation and reasoning anyway.
@Violeta
Is there a rationale behind beta alanine working for PEM?
My PEM threshold has unfortunately dropped over the last two months following ritalin use. The ritalin had actually increased my threshold (I could only tolerate it since going on a more alkaline diet) for a period of time and had me reading again and doing light resistance training. Then things started to go wrong several weeks into my new regimen; and when I discontinued the ritalin my PEM threshold had dropped and I was having increased muscle burn and breathlessness. For me these symptoms are associated with biotoxin exposure. So I figure PEM is as well.
I also developed an odd sexual symptom in the wake of the ritalin. It actually set in while I was still taking the drug, but has continued over the last couple months along with the worsening of my biotoxin symptoms. When I take Reboxetin the sexual symptom goes away, and I notice an improvement in the burning and breathlessness. A coffee helps the latter two but not the former. I think I exhausted some mechanism experimenting with the ritalin, and I hesitate to rely on the Reboxetin because I fear any stimulants might just further exhaust this mechanism. I'm still trying to figure out what's going on. I know the answer to my PEM is somewhere in all this. I'm toying with the idea it might have something to do with cAMP. I've ordered some coleus forskolii to see if that might help support my theory.
@Christopher For me red meat is by far the most acidifying thing I can eat. Too much protein is acidifying, but I still eat a fair bit. Sugar and carbs tend to be acidifying too. The proponents of the macrobiotic diet will tell you this isn't so with a number of fruit and such, though this doesn't bare out with me. That may be because the sugar in, let's say, watermelon might be doing something in me (like feeding some of my bad guys) that it's not doing in a mostly healthy individual. That said, of late, I've been able to eat a little more sugar since treating my infections without any harsh repercussions. This has allowed me to put on a few pounds. And any real amount of complex carbs is still quite bad for my inflammation.