Rainbows, jelly beans, lip glosses…there are plenty of things we want to see in a spectrum of colors. Our stool, however, isn't one of them. The good news? Temporary variations in stool color are ...

Green stool is generally not a sign of liver cancer. It is more often a symptom of eating lots of green foods or food coloring, taking iron supplements, or digesting foods too quickly. Stool that is ...