Regarding taking olive oil and lemon juice for kidney stones...

http://www.earthclinic.com/cures/olive-oil-lemon-juice-for-kidney-stones.html

Does anyone here know if the Olive-Oil and Lemon Juice work for kidney stones still in the kidneys, and other kidney congestion?

Is this a way to cleanse and purge the kidneys, or is it only for when you are in pain because a stone has already traveled down the ureter?

I'm also curious how this works versus the Liver Flush (which I also do), as they can both be done with OO (Olive-Oil) and LJ...

Thanks!