http://www.eatright.org/about/content.aspx?id=8357With a vegan diet everything is just fine. Just look after the
omega-3-fetty acid like it is in huge amount in linseed oil,
B12 like it is in soy or rice milk and eat algea from time to time for your
iodine.
In fish there is a huge amount of
mercury.
Scientists say mercury is linked to
Alzheimer, it can build it.
http://articles.mercola.com/sites/articles/archive/2001/04/07/alzheimers-mercury.aspxAnd in addition, in fish there are plenty of other unhealthy
heavy metals.
It's safer to use linseed oil or other to get your omega-3-fetty acids for the nerveous sells etc.