This is what a perfectly healthy colon should look like. A healthy colon eliminates waste efficiently and hosts a balanced environment of helpful bacteria.  Unfortunately, most people don't have colons that look anything like this. The best way to insure that you will live a long, healthy life is to keep your colon CLEAN - so it will look like the one above.

This is one of the ways an unhealthy or clogged colon can look like.