Your tissues can turn blue from excess silver: https://en.m.wikipedia.org/wiki/Argyria https://en.m.wikipedia.org/wiki/Argyria But that probably doesn't affec

Your tissues can turn blue from excess silver: https://en.m.wikipedia.org/wiki/Argyria https://en.m.wikipedia.org/wiki/Argyria But that probably doesn't affect the blood.