>According to Professor Uri Seligson, insufficient levels of vitamin B-12
>can lead to nervous system damage. He noted that these symptoms could
>develop in people strict vegetarians who eat no meat, dairy products or
>eggs.

        Awwww, that's not fair.  As people age, they lose the "intrinsic factor"
in their stomachs which is necessary for the absorption of B12.  That's why
they have sublinguals and shots of B12.




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        The two major neurotransmitters involved in preventing
depression are serotonin and norepinephrine.  You can manipulate
these by providing their amino acid precursors.

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