Hi m8, a lot of parasites, like intestinal flooks attach to the intestine with a sucker, where they may remain when they die, If u notice that your bowel movements have become smaller(narrower) and more smooth(flowing) sry, you have less gass, and lighter in colour bm,s, this tells you that your intestinal health and liver function have improved, this normally only happens when you have killed off flukes, worms etc living in the liver and intestines.