Can thin stools be caused by liver congestion? After my last Liver Flush back in mid July, I have been having thin stools since. Plus my liver/gallbladder area feels "heavy" for some reason. I'm not even constipated either so I'm not sure what's going on. I did the Dr. SchulzeColon Cleanse for 12 days back in June... I read thin stools are a sign of colon cancer??? I'm only 27. :(