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Originally Posted by bonitalou  What is the pre and post biles tested on? Feces or what?
Doesn't the veggie diet make the poop REALLY SOFT? I had tried once a veggie food and she got the diarrhea from it. Like people I guess.........veggies do the trick. lol |
you do a 12 hr fast have them pull blood and immediately feed then wait 2 hrs on the dot and then they pull blood again so this tells them how the liver is functioning before and after food but it has to be done accurate 2hrs on dot not a minute later