A lot has happened in this thread since last I was one, I see.
First, a small apology to Area-1255: You are obviously trying to look at a bigger neural picture than I did, and that's why you focus on your angle - our friend Zen does appear to have trouble with increased histamine - and he's certainly somewhat depressed.
Zenfood: You've got some good stuff going now, it seems. I would recommend you considering replacing Pramiracetam with FASOracetam - it's definitely got similar effects, but may be even more potent. And it IS in research as a treatment for us ADHDers with comorbid issues right now, so it might be a good thing.
And unlike Pramiracetam, it would seem as if the glutamatergic effect of Faso is blocking most of the tolerance as well, meaning that it doesn't lose effect the same way Prami does. This definitely makes it interesting, imho. It's got a pretty decent anti-depressive effect as well, it would seem.
Metagene: This side-effect of Memantine is somewhat shocking and worrying, I must admit... quite unexpected! I wonder - will Nitromemantine have the same debilitating side-effect? One of the goals of that chem seems to be to remove some of the side-effects of Memantine. On the other hand, I can actually see Nitromem increasing this side-effect! Isn't lower blood-pressure the main effect of Nitroglycerine in the body? And they are using a nitrate-group from nitroglycerine, as far as I understand it.
Btw, can you describe all of your side-effects from Memantine -use, and when they started occuring? Did you experience this problem with decreased blood-flow to the brain, eventually?
Perhaps, if the side-effect is gradual, Memantine is mostly to be used in a cycled manor - still, it could be quite useful - especially if you have a faulty D2-receptor, as our friend Zenfood here.
Zenfood: Regardless of this side-effect, I definitely think you should still try Memantine - that D2-effect might be quite dramatic for you.
EDIT: Zenfood... You may not have a problem with your D2-receptors at all. The Taq1A allelle which you do have, was recently proven to NOT be connected to the D2-receptor after all.
Study with the reveal:
----------------------------------
http://www.ncbi.nlm....pubmed/18621654
It's connected to a completely different gene - ANKK1! It seems as if 23andMe haven't upgraded their info on this variation, and which gene it's actually connected to.
The ANKK1 gene with the Taq1a allele is associated with increased AAAD (Aromatic L-amino acid decarboxylase), which is a substance that controls how much dopamine is synthesized for the brain. If you have heightened levels of AAAD, then your brain WON'T synthesize the correct amount of dopamine, it will instead halten production prematurely, leading to various problems.
Read more about ANKK1 here:
http://en.wikipedia.org/wiki/ANKK1
And your idea about you having some form of Parksinsons might not be entirely without basis... Check this:
http://en.wikipedia....xylase#Genetics
AAAD becomes the rate-limiting step of dopamine synthesis in patients treated with L-DOPA (such as in Parkinson's Disease), and the rate-limiting step of serotonin synthesis in people treated with 5-HTP (such as in mild depression or dysthymia). AAAD is inhibited by Carbidopa outside of the blood brain barrier to inhibit the premature conversion of L-DOPA to Dopamine in the treatment of Parkinson's.
You might want to forget all this other stuff we've been talking about, and really check into this.
ANKK1-Taq1a doesn't give you ADHD. It gives you a similar, but completely different disease. Don't know what to call it... some call it "Reward Deficiency Syndrome" (RDS) - which means there is an error in your reward-system, which leads to all sorts of problems - depression, anhedonia, apathy, addiction ( lots of addicts have this allelle), and obesity. ( because of food-addiction)
Do you have any problems with addiction or obesity? If you do, then that might be a good clue.
A possible solution to your problems, is to inhibit your AAAC ( also called AADC), so your dopamine-production can actually go up. There are medications for this, primarily used for Parkinsons - however, if you don't have any OTHER symptoms or what-have-you of Parkinsons, you should probably not use the medications containing AAAD-antagonists used for treating Parkinsons, because they contain formulations with L-DOPA and other compounds as well, which you may not need.
Because you may not have the same problems they do - you may only have HALF the problem! Taking actual Parkinsons-medications could then give way, way too many side-effects.
Better then to get a hold of PURE formulations! ^^ The compounds to look into are these:
Carbidopa -
http://en.wikipedia.org/wiki/Carbidopa
Benserazide -
http://en.wikipedia....iki/Benserazide
BTW - you mention that you fidget and move about slightly, with your hands, right? Well, these AAAD-inhibitors are actually used in the treatment of "Restless Leg Syndrome"... I see a connection here - surely you do as well?
So. Yeah. You don't have ADHD - at least not ANYTHING resembling the classical variation - you have something else - and that problem, is treated with completely different medications.
Edited by Stinkorninjor, 04 October 2014 - 06:18 PM.