Why we want to keep our colon clean?

The very basic reason why we want to keep our colon cleanse is that there are a lot of waster sitting out there. Because of the improper digestion of certain food materials, a swelling of it is found in the colon. Toxic wastes are accumulated that we want to get rid of it. So if you want to ensure that there is not waste in the colon, you need to eat the right kind of food especially those that are rich in fiber and this is probably the best and natural way to keep your colon clean.