Orange stools are likely caused by foods that are orange in color (either natural or artificial color,which tends to last much longer and have deeper color). Orange poop can also happen after taking certain medications.
While it is less common, a medical condition, such as a problem with the gallbladder, could also be the cause of orange poop.
Why Poop Changes Color
Stool can come in a variety of colors. What is considereda "normal" stool color is unique to each person and is often a spectrum rather than one color all the time.
Stool coloris affected by thedigestive process. As it moves through thedigestive tract, the digesting food changes from green to yellow-orange to brown, and the final brown color is due to the bile and bacteria in the stool.
Poop can also change color due to food,drink, and even vitamins and supplements.
So, while something unexpected can be a surprise, it is not always a concern. However, it can be. For example, black stool can indicate bleeding in the upper gastrointestinal tract.
Orange poop can be a sign of a health condition, but having one orange bowel movement with no other symptoms is most likely OK.
The Meaning of Different Poop Colors
Causes of Orange Poop
With orange poop, it's more likely that the color change is due to food or medication than a health condition. Still, any concerns about your poop color should be brought to your healthcare provider's attention.
Food, Medication, and Supplements
There are several common and benign reasons for passing orange poop that are not a cause for worry.
Supplements and medications that can cause orange poop include those containing beta-carotene (which is sometimes found in vitamin A) and aluminum hydroxide (which can be found in antacids).
Foods that can cause orange poop include:
- Any food with an artificial yellow or orange coloring
- Apricots
- Carrots
- Cilantro
- Collard greens
- Fresh thyme
- Sweet potatoes
- Turnip greens
- Winter squash
What Is Carotenemia?
Digestive Problems
In most healthy people, orange poop would most often be the result of eating one or more of the foods or supplements listed above.
Still, it's important to note what's going on with the rest of the body when the orange poop is happening.This is becausesome medical conditions cause stool to turn the color orange.
If the stool is still orange when it is eliminated as a bowel movement, it could mean that the stool is not being exposed to enough bile salt or is not absorbing enough. Bile is yellowish-green, and when it reacts with the natural enzymes present in the bowel, it turns the stool brown.
What Bile Is, Where It's Made, and What It Does
Not Absorbing Bile
One reason the stool is not absorbing bile is that it is moving through the digestive tract too quickly.
This rapid transit could be caused by one or more of several different conditions, including diarrhea, irritable bowel syndrome (IBS), or short bowel syndrome (SBS).
Lack of Bile
Another possible medical cause of orange poop is an actual lack of bile. Not having enough bile could be because the body is not making enough of it. A second reason could be that the bile ducts are blocked.
Bile ducts are the way bile travels from the liver, where it is produced, to the gallbladder, where it is stored, and to the small intestine, where it comes into contact with the stool. Gallstones, inflammation, cysts, or tumors could cause a blockage in the bile ducts.
When to Call a Healthcare Provider
One orange poop isn't something to be too worried about because it's most likely from a food or supplement and not from an underlying medical condition.
When you cannot trace the color change to one of these reasons, it's time to see your healthcare provider.
Also, make an appointment for an evaluation if you have ongoing orange poop or if any of these symptoms accompanies it:
- Stomach pain
- Orange diarrhea
- Constipation
- Weakness
- Dizziness
Diagnostic Tests
A physician will most likely first ask about diet, especially orange or red foods, and then determine if other tests are needed to determine what's causing the orange stool.
The tests a healthcare provider runs are dependent on the symptoms that are happening along with the orange stool. Blood tests and stool tests might be some of the first tests done.
If it's suspected that there is a digestive conditionbehind the orange poop, it may be necessary to get a referral to a gastroenterologist, who is a specialist in digestive disease. A gastroenterologist may order other tests based on the problem, such as a computed tomography (CT)scan if a gallbladder problem or bile duct blockage is suspected.
Summary
Orange poop caused by diet or a supplementprobably isn'tsomething to be worried about. If it is stressful, consider making changes that reduce the foods or supplements causing the orange.
If any other symptoms occur along with the orange color, or if it lasts more than a day or two, it's time to look into why it might be happening. Call a healthcare professional if you have any pain, diarrhea, constipation, or other symptoms such as dizziness or weakness.
The Meaning of Poop Colors, Shapes, Sizes, and Consistency
4 Sources
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
Eljaaly K., Alshehri S. Cefdinir-induced red stool and purple discoloration of nutritional formula: A case report.J. Infect Chemother.2020;26(2):286–288.doi:10.1016/j.jiac.2019.08.014
Smile S. Case 2: Persistent skin discolouration in a child with autism spectrum disorder. Paediatr Child Health. 2016;21(2):67–68.
Enck P, Aziz Q, Barbara G, et al. Irritable bowel syndrome. Nat Rev Dis Primers. 2016;2:16014. doi:10.1038/nrdp.2016.14
Yamabe A, Irisawa A, Shibukawa G, et al. Inflammatory bile duct obstruction during the healing stage of severe acute pancreatitis. Intern Med. 2017;56(9):1037-1040. doi:10.2169/internalmedicine.56.7859
Additional Reading
- ADAM. "Bile duct obstruction." 11 May 2016.
- National Institute of Diabetes and Digestive and Kidney Diseases."Your Digestive System and How It Works."National Institutes of Health. Dec 2017.
By Amber J. Tresca
Tresca is a freelance writer and speaker who covers digestive conditions, including IBD. She was diagnosed with ulcerative colitis at age 16.
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