All symptoms in the world

I have read those listings of fibromyalgia symptoms. Some of them include every possible symptom there is among mankind. It feels as if they have been composed by putting 200 fibromites together and asking each one of them list all symptoms they have, regardless of the symptoms' connection to anything, and then putting together everything they have written down, and telling the Internet society, "These are the fibromyalgia symptoms". They may then include fibromyalgia symptoms - the real ones - and breast cancer symptoms, and measles symptoms, or whatever. Some caution must be maintained when studying these lists.

On the other hand, those things that are presented as possibly helpful in reducing the gray substance loss and the excess of dopamine - like black or green tea, dark chokolate, bluelerries etc - are good to have anyway and at least I like them, perhaps instinctively (?) - so by all means, having them does no harm.