Molly wrote:
What is DMAE?
DMAE is dimethylaminoethanol, a substance naturally found in fish.
DMAE appears to be used by the central nervous system in the manufacture of acetylcholine, a neurotransmitter. It may also act as an anti-oxidant in the brain, and help the condition of cell membranes there. You can find some basic information on it here:
http://en.wikipedia.org/wiki/Dimethylethanolamine
More interesting is the research done with kids. Most of the studies were done between 1958 and 1976, the main ones being:
(1) Oettinger L. The use of Deanol in the treatment of disorders of behavior in children. J Pediat.1958;53:761-675.
(2) Pfeiffer GC. Parasympathetic neurohormones. possible precursors and effect on behavior. Int Review of Neurobiology. 1959;195-244.
(3) Geller SJ. Comparison of a tranquilizer and a psychic energizer. JAMA 1960;174:89-92.
(4) Coleman N, Dexheimer P, Dimascio A, Redman W, Finnerty, R. Deanol in the treatment of hyperkinetic children. Psychosomatics. 1976;17:68-72.
These studies are not all available on the web, but if you do a search for something like "Dexheimer" + "Deanol" you should be able to find lots of references to the 4th paper, for example.
DMAE was used as a treatment for "hyperkinetic" kids, with symptoms of what we would now call ADHD or AS/HFA. In those days it was marketed as "Deanol" or "Deaner," had FDA approval, and was covered by a patent. The FDA then changed its requirements for drug approval, and made companies go through some additional trials to retain approval for drugs already on the market. Because the patent on Deanol as a treatment for "hyperkinetic" children had expired, no pharmaceutical company was interested in paying for the trials, when it would gain them no possible advantage in the market -- competitors would freeload off their research and sell it as an unpatented generic just as easily as they could. So it disappeared from the pharmacies. In the 1980s it was looked at for treating Tourette's Syndrome and tics, but there was no money in it, so it has gotten little attention since.
However, because it is a natural substance, it can still be sold as a food supplement, and most health food stores carry it. It's $5-$10 for a bottle of 100 milligram capsules, and 100 milligrams a day is the same dose used successfully in at least one of the studies I cited, so you're only looking at a cost of 5 to 10 cents a day. It helps my kid a lot, both in terms of concentration (makes home schooling a LOT less painful) and a bit with general mood and behavior. No telling whether it will do as well for your kid, but it seems worth a try.
Just make sure and give it early in the day, as it intensifies dreams, and can make them start before one is fully asleep. Taken before noon, that shouldn't be a problem.