Common Causes
The fattier the food, the more likely it is to produce pale or clay-colored stool. That’s why the first time you notice pale or clay-colored, in the absence of any other symptoms, it’s usually safe to wait and see if the next one returns to normal before calling a doctor. (Don’t miss these 12 tips for choosing the best primary care physician .)
Related Conditions
- Abdominal or stomach pain
- blistering, peeling, or loosening of the skin
- bloody or cloudy urine
- bloody, black, or tarry stools
- body aches or pain
- burning while urinating
- chest pain
- chills
- congestion
- cough increased
Can clay colored stool go away on its own?
Top 4 Causes of Dark Brown Stool
- Food and medications. Many foods or medications may naturally cause your stool to change colors, including looking dark brown or black.
- Constipation. Constipation can be due to a host of factors, including poor diet, dehydration, being inactive, hormone fluctuations, and a side effect of medication.
- Irritable bowel syndrome. ...
- Gastrointestinal bleed. ...
What causes clay colored stool after taking azithromycin?
The main causes of light-colored stool include:
- Gallstones, or hardened deposits of bile that form in the gallbladder and block your common bile duct
- Pancreatic cancer
- Liver disease
What causes light and dark brown colored stool?
What are the main causes for sand colored stool?
See more
Is clay colored stool serious?
Having pale stools once in a while may not be a cause for concern. If it occurs frequently, you may have a serious illness. You should see your doctor whenever you have pale or clay-colored stools in order to rule out illness and disease.
Is clay colored stool an emergency?
Pale stool, especially if it is white or clay colored, can indicate a serious health problem. When adults have a pale stool with no other symptoms, it is usually safe to wait and see if the stool returns to normal. When children and babies have very pale or white poop, a doctor should see them as soon as possible.
Why does my poop have a clay texture?
If you have a white or clay coloured poop, go to a doctor immediately! This is not a normal or healthy colour for poops. This colour is caused by a lack of bile excreted by the liver and is usually an indication of a more serious underlying issue. This could mean anything from a blocked bile duct to liver disease.
What does stool look like with liver problems?
Your liver is the reason that healthy poop looks brown. The brown color comes from bile salts made by your liver. If your liver doesn't make bile normally or if the flow from the liver is blocked, your poop will look pale like the color of clay. Pale poop often happens along with yellow skin (jaundice).May 17, 2021
Can dehydration cause white stool?
Symptoms of dehydration such as decreased urination, increased thirst, fatigue, and light-headedness, also require immediate medical care. Seek prompt medical care if you have white stool unless a specific cause, such as prolonged antacid use or a recent barium study, can be identified.
What does UC poop look like?
Stool-related symptoms of ulcerative colitis include: diarrhea. bloody stools that may be bright red, pink, or tarry. urgent bowel movements.
Is peanut butter colored poop normal?
Stools should be brown, have a peanut-butter texture, and look like a sausage. If you have abnormal colors, it may be due to something you ingested. But it may also be due to serious illness. If it's abnormal once, it's likely nothing to worry about.Oct 31, 2021
What does clay-colored poop look like?
Gray or Clay-Colored Stool The stool can be gray or clay-colored if it contains little or no bile. The pale color may signify a condition (biliary obstruction) where the flow of bile to the intestine is obstructed, such as obstruction of the bile duct from a tumor or gallstone in the duct or nearby pancreas.
Why do my bowels look like clay?
Stools that are pale, white, or look like clay or putty may be the result of a lack of bile or caused by a blockage in the bile ducts. Stools that are light in color or look like clay can also occur after a test in the colon that uses barium (such as a barium enema ), because the barium may be passed in the stool.
What causes a pale stool?
Medical causes of stool that is pale or clay-colored are usually liver and biliary issues such as: 1 Alcoholic hepatitis: This disease of the liver occurs after overexposure to alcohol. 2 Biliary cirrhosis: This is a type of liver disease where the bile ducts are damaged. 3 Birth defect: Some people are born with a problem in the biliary system. 4 Cysts: A cyst may block a bile duct. 5 Gallstones: These calcium deposits in the gallbladder could block bile ducts. 6 Hepatitis A, B, or C: Infectious liver diseases that may cause a lack of bile. 7 Infection: Certain types of infections could affect the biliary system. 8 Sclerosing cholangitis: This is a disease that can cause a lack of bile production or a blockage in the bile ducts. 9 Side effects of medication: Overuse of certain medications could cause drug-induced hepatitis. These drugs include non-steroidal anti-inflammatories, hormonal birth control, and certain antibiotics. 10 Strictures: A narrowing of the intestine could block the flow of bile. 11 Tumor: A tumor could block the flow of bile.
Why is my stool brown?
Bile is what gives stool its brown color, so if bile is not being produced or if the bile ducts are blocked, and bile isn't entering the small intestine, the result could be stool that is light. Medical causes of stool that is pale or clay-colored are usually liver and biliary issues such as: Alcoholic hepatitis: This disease ...
What does it mean when your stools are acholic?
The medical term, " acholic, " refers to light-colored stools that result from a lack of bile.
What causes a lack of bile?
Hepatitis A, B, or C: Infectious liver diseases that may cause a lack of bile. Infection: Certain types of infections could affect the biliary system. Sclerosing cholangitis: This is a disease that can cause a lack of bile production or a blockage in the bile ducts. Side effects of medication: Overuse of certain medications could cause drug-induced ...
What does it mean when your urine is clay?
Concerning Symptoms. Clay-colored stool that is caused by certain medical conditions may be accompanied by a yellow discoloration of the skin and eyes ( jaundice) or darkened urine. If signs of jaundice occur, a physician should be consulted immediately.
What to do if you have unusual stools?
If you notice unusual stools more than just occasionally, or you are concerned about the size, shape, or color of stools, contact your healthcare provider.
Why do I have a clay odor in my stool?
For instance, some anti-inflammatories can cause clay-colored stool. Antibiotics, anabolic steroids, and some birth control pills have also been known to cause clay-colored stool.
Why is my stool light colored?
For example, a barium enema—which is a special X-ray test of the large intestine—can be conducted to help uncover disease affecting the intestine. The inability to absorb fat properly may lead to the light-colored stool. The term for this is “acholic” and it is usually a result of lack of bile.
Why does pale stool turn yellow?
Complications resulting from untreated pale stool is jaundice because there is a build-up of bile in the body which makes the skin appear yellowish. Jaundice is also a symptom of liver disease and so it’s highly important you see your doctor if you notice color changes of your skin and the whites of your eyes.
Why is my stool brown?
The term for this is “acholic” and it is usually a result of lack of bile. Bile salts are released into stool by the liver and give them their brown color. When the liver is not producing enough bile, or when the flow of the bile is blocked, stools become clay-colored. Pale-colored stool in adults is no reason for alarm if it only happens once in ...
Why is my bile duct narrowing?
Structural defects – Some people are born with defects in their biliary system that prevents the flow of bile. Biliary stricture – Gallbladder removal surgery can lead to narrowing of the bile ducts.
How to fix a clay poop?
In situations where bile ducts are blocked, surgery may be the answer. When the problem is linked to the gallbladder, surgical removal of the gallbladder may be the best way to address it. There are cases where removal is not necessary, but surgery to fix the issue can be performed. Bile acid dissolution therapy is an alternative to surgery in situations where there is a gallstone less than 0.5 mm. This treatment can last anywhere between 6 to 12 months and involves taking an oral solution to help dissolve gallstones. When it comes to repairing strictures in the bile duct, surgery is also a possibility. It will allow bile to flow properly again.
What color is my poop?
The color of your stool may seem irrelevant. However, clay-colored or pale stool can be a cause for concern. Some people who experience pale stool ignore it, thinking there is nothing they can do about it. Normal looking stools are various shades of brown, and this is normally a result of a healthy diet. Clay-colored stools are pale, white, ...
Why does my stool look clay?
You take calcium supplements or calcium-supplemented antacids. As noted by Dr. O’Connor, certain drugs and supplements can cause the stool to appear pale or clay-like. Family care physician, Susan Besser, MD, has seen pale or clay-colored stools in people who habitually take calcium supplements and calcium-supplemented antacids.
Why is my stool light colored?
If your skin is looking a bit pale (which can occur in people of any skin tone), there’s usually a reason. It could be anything from a vitamin B12 deficiency to a symptom of anemia.
Why is my stool pale?
It could be bile-related. When your stool is pale, and it’s not because of something you ingested, it can mean that your body is not producing enough bile, or that the bile is , for some reason, not reaching your stool .
Why does my stool float in the toilet?
The result is called steatorrhea, which is bulky, smelly, and pale-colored stool that often floats in the toilet instead of sinking to the bottom due to its fatty or oily content . If steatorrhea is a one-time thing after a particularly fatty meal, it’s not usually a cause for concern.
Why does the liver not produce bile?
Reasons, why the liver might have issues producing adequate bile, include: 1 Liver damage from certain medications such as acetaminophen: As we note in our primer on painkillers, high doses or regular, long-term use of acetaminophen can cause liver damage, especially if combined with alcohol. 2 Cirrhosis: Cirrhosis of the liver, which is most often caused by chronic, excessive alcohol use, causes scar tissue to replace normal tissue in the liver. 3 Fatty liver disease: Fatty liver disease (FLD) is essentially an inflammation of the liver. Although it can be caused by alcohol abuse, it is more often caused by obesity. (Here are 9 risk factors for non-alcohol-related FLD .) 4 Liver infections: These include the various forms of hepatitis, which are liver-infecting viruses. 5 Autoimmune disease of the liver, including autoimmune hepatitis 6 Liver cancer: Malignant tumors of the liver are rare, but serious, and can be brought about or hastened by some of the other liver conditions noted here. 7 Genetic liver disease: A genetic disorder, known as alagille syndrome, which presents by the age of two, can affect the liver, the heart, and other parts of the body.
What to do if you have pale stools?
So if you notice pale or clay-colored stool for the first time, ask yourself if you might have inadvertently taken a calcium supplement in the form of an antacid tablet. In the absence of other symptoms, it’s OK to take a wait and see approach.
What causes scar tissue in the liver?
Cirrhosis: Cirrhosis of the liver, which is most often caused by chronic, excessive alcohol use, causes scar tissue to replace normal tissue in the liver.
What is the treatment for clay colored stool?
If it is caused by use of certain medication, the agent will most likely be changed. Medication treatment is mainly used for treating hepatitis, as well as therapy for some types of cancer.
Why is my stool dark brown?
Causes. Liver disease. Bile duct obstruction. Cancer. Medications. Diagnosis. Treatment. Normally, stool is colored in light to dark brown color. The normal color of the stool comes from chemical substance-bilirubin, which is produced by liver from hemoglobin, after red blood cells have finished their life cycle and die.
What causes bile to not reach the intestines?
Bile duct obstruction. After bile is produced, it goes through a system of bile ducts and is stored in the gallbladder. In case a part of this system is obstructed, the bile does not reach intestines and stool can appear clay colored. There are several causes for bile duct obstruction: Trauma.
Why does bilirubin cause a loss of color in stool?
Liver disease. Since bilirubin is produced in the liver, lack of it can cause loss of color in stool. There are various disorders that can cause disruption of normal physiological processes in the liver. In this case, there will also be increased levels of bilirubin in the blood circulation which may cause fatigue, ...
Why does my liver turn yellow?
In this case, there will also be increased levels of bilirubin in the blood circulation which may cause fatigue, jaundice- yellowish color of skin and the whites of the eyes. One of the most common causes for liver disease is hepatitis.
What causes bile flow obstruction?
Bile flow obstruction can also be caused by late-stage gallbladder cancer.
Is it normal to have a clay colored stool?
Clay colored stool is not a normal sign. This means that during the process of stool formation, bilirubin is not present therefore the stool lacks the typical brown color [1,4].
Considerations
The liver releases bile salts into the stool, giving it a normal brown color. You may have clay-colored stools if you have a liver infection that reduces bile production, or if the flow of bile out of the liver is blocked.
When to Contact a Medical Professional
Call your health care provider if your stools are not the normal brown color for several days.
What to Expect at Your Office Visit
The provider will perform a physical exam. They will ask questions about your medical history and symptoms. Questions may include:
Why do kids have bright colored stools?
Brightly colored stools in children are usually caused by colorful foods like breakfast cereal. However, pale, white, or clay-colored stools in children can be caused by something more serious. Some of the causes are:
Why is my stool white?
Some of the causes are: a milk-only diet. barium sulfate from barium enema. antacids. blocked bile ducts or liver disease. You should contact your doctor any time your child’s stool changes color, especially if they haven’t had any brightly colored foods or if the stools are pale, white, or clay-colored.
What is the hardened deposit in the gallbladder that can block the flow of bile?
Gallstones are hardened deposits in the gallbladder that can block the flow of bile.
How to fix bile ducts?
Your doctor may be able to correct the problems using surgery or a stent. A stent is a small tube that a surgeon places inside the ducts to keep them open so that bile can flow freely.
Why does stool color change?
Only rarely does stool color indicate a potentially serious intestinal condition. 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 pigments travel through your gastrointestinal tract, they are chemically altered by enzymes, ...
What does it mean when your stool is red?
Consult your doctor if you're concerned about your stool color. If your stool is bright red or black — which may indicate the presence of blood — seek prompt medical attention.
What does it mean when you have no bile in your stool?
A lack of bile in stool. This may indicate a bile duct obstruction. Certain medications, such as large doses of bismuth subsalicylate (Kaopectate, Pepto-Bismol) and other anti-diarrheal drugs. Excess fat in the stool, such as due to a malabsorption disorder, for example, celiac disease.
Does bile break down?
As a result, bile doesn't have time to break down completely. Green leafy vegetables, green food coloring, such as in flavored drink mixes or ice pops, iron supplements. A lack of bile in stool. This may indicate a bile duct obstruction.
Why is my stool pale?
Much less common causes of pale/grey stool or causes where pale/grey stool is not a main symptom include certain medications and acute hepatitis.
Why is my stool brown?
It is usually from a blockage in the bile ducts, either from a stone or a tumor. Bile helps digest fats and is responsible for the brown color of stool. It is produced in your liver, stored in your gallbladder, and released into your intestines. If bile is prevented from getting into your intestines, this can cause persistent pale ...
How does bile get into the intestines?
Once bile is produced in the liver, it travels by a tube (duct) to your gallbladder, where it is stored until ready to be released into your intestines. Blockages by a tumor along the duct or the surrounding area (including the gallbladder or pancreas) will keep bile from flowing to the intestine, which can cause stool to become pale or grey (and also cause jaundice).
Why does stool look silver?
There are a few recorded cases of people having silver-appearing stool—these people all had tumors blocking the bile duct that also bled into the intestine. The combination of digested blood (black tar color) and lack of bile (pale grey color) gives a distinct silver color to the stool. —Dr. Adam Pont.
What does it mean when your stools are pale?
The pale/grey stools or progressively worsening jaundice may be the first sign that something is wrong. You may also get an infection in the blocked bile, called cholangitis. That can cause fever and abdominal pain, and in severe cases, confusion and low blood pressure.
What does it mean when you have a yellowish rash?
Painless jaundice (yellowing of skin and whites of eyes) Pale or clay/grey colored stools. Sudden fever and abdominal pain (from infection of the obstructed bile) Once bile is produced in the liver, it travels by a tube (duct) to your gallbladder, where it is stored until ready to be released into your intestines.
What causes a stone to be stuck in the lower part of the bile duct?
If the stone is stuck in the lower part of the bile duct, it may block digestive fluid from exiting the pancreas, which can cause pancreatitis. If you notice pale/grey colored stools along with abdominal pain or jaundice, you should go to the ER.
Why does my stool look pale?
Diseases of the pancreas can make it hard for this organ to secrete pancreatic juices into the digestive system. This can lead to the food moving too quickly through the gut, causing a pale and fatty-looking stool.
Why does stool change color?
Causes. In children. During pregnancy. When to see a doctor. Summary. Many things can change the color of stool, including vitamins, infections, and certain foods. Some underlying medical problems, such as gallbladder and liver disease, can also change stool color.
Why is my stool pale after taking pain pills?
A person who notices a pale stool after taking a new medication or after taking OTC pain relievers for a long time or in excess of the correct dose may have medication-related liver damage. It is best to stop taking the drug, if it is not a prescription medication, and see a doctor as soon as possible. 4.
Why is my stool not bile?
Problems with the gallbladder, pancreas, or liver are reasons why stool may not contain enough bile. People who have consistently pale stools may want to talk to a doctor about conditions that affect these organs.
What does it mean when your poop is white?
Pale stool, especially if it is white or clay colored, can indicate a serious health problem. When adults have a pale stool with no other symptoms, it is usually safe to wait and see if the stool returns to normal. When children and babies have very pale or white poop, a doctor should see them as soon as possible.
Can iron make your stool dark brown?
Some foods may lighten the color of stool, especially fatty foods, or those containing food coloring. Vitamins that include iron can turn the color of stool dark brown. It is fine for bowel movements to be lighter than usual occasionally.
Can gallstones cause nausea?
Gallstones, one of the most common gallbladder diseases, can block the bile duct, causing intense pain, nausea, vomiting, and pale stool. Without treatment, gallstones can cause problems with other organs, such as the pancreas and liver. Treatments for gallbladder problems depend on the cause.

Normal vs. Abnormal Stools
Stools that are lightly colored or pale.
Causes
Concerning Symptoms
Diagnosing The Underlying Condition
Treatment
- The biliary system is the drainage system of the gallbladder, liver, and pancreas.1 Bile, a digestive fluid, is created in the liver, stored in the gallbladder, and finally released into the first section of the small intestine (the duodenum) while food passes. Some medical issues can affect the liver or biliary system and cause pale stools. These include: 1. Alcoholic hepatitis, a disease from alcoh…
Summary
- Clay-colored stool caused by a medical condition might also be accompanied by a yellow discoloration of the skin and eyes (jaundice) or darkened urine. The presence of jaundice and pale stools could indicate a buildup of chemicals in your body.2Therefore, jaundice is a serious condition you should discuss with a healthcare provider.
A Word from Verywell
- A healthcare provider must first identify the underlying cause to treat pale stools. In addition to a complete medical history, they may order some of the following tests: 1. Liver function tests, blood tests to help determine if a condition involves the liver2 2. Abdominal ultrasound, look at things like the gallbladder 3. Blood work to test for infection 4. Endoscopic retrograde cholangio…
What Is Clay Colored stool?
- Treatment depends on the underlying cause. For example, if medications or supplements are suspected causes, you may need to adjust or switch which drugs you take. Likewise, you may need to change your diet if a healthcare provider believes malabsorption is a contributing factor. In addition, if the liver is involved, a healthcare provider may advise that you avoid drinking alcoh…
Bilirubin Metabolism
- An occasional odd-colored stool isn't usually a concern. However, if pale stools stick around, it can indicate a problem with bile ducts or another underlying medical condition. So, it's essential to seek medical advice, especially if any other symptoms occur along with it, like jaundice or pain. Your healthcare provider may want to run some tests to see what might be causing pale-colore…
Causes
- It's understandably uncomfortable to talk to someone about your poop. But your healthcare provider wants to know the details so that they can better help you. The earlier you have the conversation, the better treatment you can receive.
Diagnosis
- Normally, stool is colored in light to dark brown color. The normal color of the stool comes from chemical substance-bilirubin, which is produced by liver from hemoglobin, after red blood cells have finished their life cycle and die. In case of different pathologies and physiological changes, stool can change its color. This might be a sign of some...
Treatment
- Bilirubin is the breakdown product of heme compounds. 80% of these heme compound come from breakdown of red blood cells, but the other 20% are from different sources, containing heme. In liver and spleen cells, biliverdin is produced from heme, and then it is converted to bilirubin. Bilirubin is hydrophobic, thus insoluble in blood. Bilirubin is transported by Albumin-major plasm…