Copper Toxicity

Ladies, I covered up fifty's post about her DIL having MS. Be sure to check it out.

Donette has been diagnosed with copper toxicity. Anyone know anything about this?

I thought copper was a good thing- here I sit with my arms covered in copper breacelets to try to do something for my arthritic back pain- but I guess ingesting it is different-what are the symptoms and how does this happen?
Better health, donette