I'm not trying to be argumentative but you did ask for opinions. You didn't post any sources so I looked them up. (Posting links is fine, btw.)

I never said there isn't conductivity in your body but those amazing cures you list help your mood. This I doubt. What I did find are contemporary studies that are using nano particles of gold as some form of "tool" for lack of a better term. For instance, medicine transport or viewing tumors for diagnostic purposes. This makes more sense although I do not think it is in common practice. I also found what looks like good research with rheumatoid arthritis although I admit to not being all that interested in deciphering how it works (you said case closed.)

I'm sorry I'm not giving you the answer you want but that's my opinion.

Interestingly there has been some work on thoughts, human electrical currents and water. This I do buy into but for another topic.

http://www.ishaya.ca/Articles/Water/...20Article1.htm

Sent from my iPad using Tapatalk