I wanted to mention about Liver Flushes too since it's being discussed on this thread. Seems like tons of people have tried liver flushes, but only a few have seemed to have benefited from them, so it seems to have a very low success rate.
I cringe when I see people who have attempted dozens of Liver Flushes with no improvement. How many times do you have to attempt something before it becomes obvious that protocal isn't working, it doesn't work, or you're trying to treat the wrong problem?