Why Is My Stool Blackish Green

Find out what it means when your poop is black or dark green. Dark stool can appear as dark green stool that is almost black. Black stool can be caused by internal bleeding (called melena) or by consuming certain foods.

Also find out what you can do if you have black stool and when to see a doctor. Stool color is generally influenced by what you eat as well as by the amount of bile - a yellow-green fluid that digests fats - in your stool. As bile travels through your digestive tract, it is chemically altered by enzymes, changing the colors from green to brown.

Ask a healthcare professional if you're concerned about your stool color. Poop is normally brown, but it can sometimes be green, red or black. Learn what all the colors mean and when to worry.

Causes of green poop may include your diet, medications, digestive disorders, or infections. This symptom typically goes away with home remedies. What Causes Green Stool? Understanding why you have dark green feces first requires knowing why it's normally brown in the first place.

Poop is a mix of undigested food, bile, bacteria, and dead blood cells. The brown coloration happens during the stool's journey through the digestive tract where intestinal bacteria break down and feast on the leftover bile and other cell detritus it. If you notice your poop is black or tarry, it might be due to something as simple as a change in your diet.

Sometimes it's a sign of a medical problem. Learn why your stool may have a different. A poop color chart can help narrow the possible causes based on colors ranging from white, yellow, and orange to red, green, and black.

Based on the initial findings, a gastroenterologist can order tests to help diagnose the exact cause. Got green poop? There are a few possible causes, from common foods to underlying conditions, such as anal fissures. Poop is typically brown, however some may experience black, green, yellow, bloody or even mucus in their stool.

This article gets into the colorful details. Antibiotics can disrupt the normal gut flora, sometimes leading to green stool. Antidiarrheals like Pepto.