Normal. The stool color is provided by the bile from the liver that is adds to fecal debris.It starts out a deep green & slowly changes thru greens to yellows to browns as the germs in the intestines metabolize the bile.Green generally means the stool in question moved through faster or was subject to less change by gut germs.
Green Poop. Green stool or poop is a common stool color change. It may be due to bile pigment in the stool because diarrhea moves food too quickly thorough the intestine so the intestinal chemicals and bacteria can't break down the bile pigment to its normal brown color, or the green color may be due to certain foods like green, leafy vegetables or green food coloring.http://bit.ly/2DiozjG.
Purple. If you eat something purple, such as grape juice, it can cause your feces to be green.
Its Christmas!!! LOL. No really, it is usually some dietary change you have made, as long as the stool is fairly normal consistency - the color changes sometimes dramatically with changes in your diet. Should go back to normal in a day or two... As long as it is not black and tarry - that would be worrisome! have a great holiday! Read more...