Hmm
Yes uncooked or raw and cold foods, can weaken the spleen if taken to excess, as the spleen works better with warm foods.
So as mentioned the spleen is weakened by the excess breaking down it has to go thru to digest it in the normal way. This doesn mean though that one should always avoid it as already mentioned some foods at the right time can be most beneficial.
" Don't confuse yourself with someone who has something to say " - The Fall
" I do not like your tone/ It has ephemeral whingeing aspects " - The Fall
" There are twelve people in the world/ The rest are paste " - Mark E Smith