"Doctors who do autopsies find a surprising number of things in the colon. Years worth of hardened, rotted food and feces, colons twice the size they should be and caked full so only a small passage appears, and even worms up to 6 inches long. The walls of the colon fill with hardened waste and block the passage of the nutrition that the colon absorbs. This is one reason to do an apple cider vinegar colon cleanse"