for all your stool color needs. http://altmedicine.about.com/od/gettingdiagnosed/a/stools.htm alex and I were researching "weird colors" but this is one of the things I stumbled upon. Needle...

This chart came in handy to me. I was wondering why my poop was greenish/black and I found out this: Black stool caused by food, supplements, medication, or minerals is known as "false melena."...