WHAT COLORS CAN POOP BE?
While brown poop is considered the "normal" color of poop, some greenish-brown hues may also be acceptable.
Poop can be other colors too, such as:
Black
Stools that are black, especially if they have the appearance of coffee grounds, suggest gastrointestinal bleeding. Substances such as iron supplements, black licorice, black stout, and bismuth medications also cause black poop.
White
If stools are white, gray, or pale, a person may have an issue with the liver or gallbladder as pale stools suggest a lack of bile. Some anti-diarrhea medications cause white stools.
Green
Spinach, kale, or other green foods can cause green poop. However, green-colored stool may be a sign that there is too much bile and not enough bilirubin in the poop.
Red
Different color including white, brown and black on tile shades.
While normal poop is usually brown, other colors are possible, including black or white.
Poop that is red-colored may be the result of gastrointestinal bleeding. Small amounts of blood in the stool can indicate hemorrhoids.
Eating beets or red berries, or drinking beet or tomato juice, also turns poop red. Once these foods have passed through the digestive tract, poop should become brown again.
Orange
Consuming many orange-colored foods, which are rich in a pigment called beta-carotene, causes orange stool.
Carrots, sweet potatoes, and winter squash are among the many foods that contain this pigment.
However, blocked bile ducts or certain medications including some antacids and the antibiotic rifampin can cause orange poop.
Yellow
If stool appears yellow or is greasy-looking, it suggests the poop contains too much fat. This may be the result of absorption issues, or difficulty producing enzymes or bile.
Most people will experience variations in stool color at some stage. Usually, this is down to diet or some other minor cause. However, anyone who experiences changes in poop color that last for 2 or more weeks or has red or black stool should see their doctor.