Next Week plus a day- "Thieves' bones are found."

The placebo effect works better if you have dished out a fortune on it ...
About the choice of gold: Obviously, if it is the presense of a foreign body that does the trick, gold is a good choice because it is chemically inert.
However, the problem with all this is that we are talking about ailments where the effects are extremely subjective. If you are in pain from arthritis, and you really believe this or that treatment is going to help you, you will to feel better. Pain is a very relative thing.
Hans
Well yes but the lion isn't the one evaulating the pain, the handler is. This is just like my dog friends who swear that Bach's flower remedies are making their dogs calmer or that the doggie chiropractor is helping their joints! Of course they also ascribe to the powers of the animal communicators (read doggie psychics!).Then the Lion probably won't get much effect from it. Since I highly doubt he has a clue about what they did to him when they operated on him or knows the medical benefits to such a procedure.
I think the lion is, in medical terms, utterly f***ed, so they were more or less willing to try anything to help him out, even pseudoscience. Of course, the claims made by the practitioners of bunkum are always much more positive than any proper doctors/vets. The lion's age makes a fantastic `out', too, as if he keels over "it was just his time" etc.Second of all...How did they get away with endangering the animals life in this type of surgery with methods that are questionable?