I decided to get 1 colonic per month after I do a liver cleanse. The colonic lady told me about a woman who came in with a hardened big area - basically her whole colon was full of old crap. She also felt like crap. Very tired. Yucky. Started getting colonics and feels an amazing difference. Now that area is soft and pliable. I would think this person would not be a good candidate to start off with liver gb cleanses until addressing colon health. It's very important to have a pretty cleaned out colon before doing any liver cleanse.