If you do gain a good understanding of how stimulants work and how neurotransmitters interact, especially in the context of ME/CFS, please share it with us in new thread. I don't much much in this area, and would like to learn more.
Wellbutrin (Bupropion) and Near Complete Remission from ME/CFS
This is particularly because I recently had an extraordinary experience with taking Wellbutrin (bupropion), an antidepressant that also has stimulant effects. At a low dose of just 60 mg per day of Werllbutrin (extended release version),
my ME/CFS fatigue and brain fog were almost completely eliminated, and I found my ADHD and anhedonic depression suddenly in remission too.
My mind became so sharp and capable from Wellbutrin that I started doing some complex computer programming — something I have not been able to do since getting ME/CFS. In fact my mind felt so competent that I even began rapidly learning and using new computer languages that I had no prior knowledge of (such as the web language PHP).
So not only was my brain fog abolished by Wellbutrin, but I actually found my mind more competent and capable that it was even before getting ME/CFS. The only major cognitive symptom that Wellbutrin did not fix was my medium term memory difficulties, but this was only a minor problem. With my new cognitive powers, I embarked on an ambitious and interesting new web software project. And my depression was gone too; I felt in a really good, productive and
highly motivated mood.
I was ecstatic, because I really thought I had found my personal cure for ME/CFS, especially as I found
this paper that details a couple of cases of great improvements in ME/CFS from Wellbutrin. However, all good things it seems come to an end, and after around two weeks of this incredibly good cognition and intelligence that Wellbutrin had bestowed on me, my razor sharp mind just suddenly disappeared, and although I kept taking the same daily dose of Wellbutrin, I just descended back into my regular zombie-like ME/CFS brain fog. Infuriating.
Though at least my experience proved to me that as soon as you get the brain chemistry right, ME/CFS pretty much disappears. But I wanted to know why all these very significant benefits I obtained from Wellbutrin just evaporated after a few weeks.
Looking around online, a found several commenters talking about the Wellbutrin two week "honeymoon period," during which you feel really fantastic, but after around two weeks, all the benefits quickly taper off and disappear.
I thought this loss of the benefits from Wellbutrin might might just be a simple tolerance effect to this stimulant drug. So I decided to stop taking Wellbutrin, and wait three weeks before taking it again, so that any tolerance my brain had developed to Wellbutrin would dissipate. However, when I tried Wellbutrin again after this three week break, I could not replicate almost complete remission from brain fog and fatigue that this drug had given me before.
So something very strange is happening here.
It's possible that one or more supplements I was taking during the original two weeks of Wellbutrin were somehow acting in concert with Wellbutrin in order to provide this remission from ME/CFS. This is something I am looking into (I keep full records of all the drugs and supplements I take each day).
I'd really like to get some handle on the neurochemistry Wellbutrin, and how it was able to put my ME/CFS into near remission for two weeks. If I can figure out how Wellbutrin might be working in the ME/CFS brain, I might be able to come up with a workaround that extends the Wellbutrin two week honeymoon period indefintely. This would then provide me, and I hope others here too, with a treatment that can effectively put the fatigue and cognitive symptoms of ME/CFS into near remission.
Some Notes on Wellbutrin (Bupropion)
Wellbutrin is a norepinephrine-dopamine reuptake inhibitor (NDRI); though Wellbutrin's dopamine reuptake inhibition is very weak, so it is more of just a norepinephrine reuptake inhibitor (NRI). I read that Wellbutrin is converted into hydroxybupropion relatively quickly, and the dopamine reuptake inhibition is done primarily through Wellbutrin, so once it’s converted into the metabolite it becomes mostly focused around norepinephrine.
Wellbutrin also antagonizes the nicotinic acetylcholine receptor.
†
Wellbutrin downregulates beta adrenergic receptors.
Good article on Wellbutrin:
Chemically Correct: Bupropion by Andrew Novick | Mind And Muscle