What is a electro homiopathy?

Unscientific. This is a late-1800's school of independent medical thought. These practitioners present themselves as persecuted geniuses and misunderstood humanitarians rather than do the easy controlled scientific studies that would clarify whether their stuff actually works or is just a lot of magic thinking and sweet-talk. It's your money. http://en.wikipedia.org/wiki/electrohomeopathy.