Here is a website that gives instructions for making "charged water" with a 
battery, and drinking it for healing purposes.  This looks very close to the 
process for making colloidal silver, as you will see.  I wonder:  If this 
"charging" process really does have a positive healing effect does that 
explain part of the beneficial effect of colloidal silver?
 <A HREF="http://www.energizedwater.info/index.html";>Energized Water</A> 
Neil