Glad you found some good points 3376...
Dear 3376: Oh my - I fixed the spacing in prev. post (sorry about that)
I am glad you found some information worth taking a closer look in the article.
The website has tons and tons of info, and explains in detail many of the workings of the body in relation to energy production and how it affects our different systems - both physical and mental.
Whenever you visit one of their pages, take a look at the bottom of the pages, as they vary the links and postings. The article index is vast, and they also post numerous PDF's and external links for additional information and research.
It is wonderful that you are able to help your son through this and are willing to do the research and implement diet revisions and provide emotional support. He's very fortunate to have such a caring spirit walking along with him on this path.
Another important thing: Mr. Plesman (the author of the previous article and I believe owner of the website mentioned) does post regularly here at CZ - you can enter his name on the search box, and also post questions directly to him. From reading some of his posts and newsletters, it's apparent that he has dedicated his life to helping people understand how nutrition affects our overall health, and how natural supplements may assist at times to effect changes as well.
I thank you for your kind words, and yes my moniker does fit me to a "T" :)
God bless and godspeed in finding clues and good information...
MadArt (ist)