what is the significance of a black stool?
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Black stools can indicate bleeding or other injuries in your gastrointestinal tract. You may also have dark, discolored bowel movements after eating dark-colored foods. Tell your doctor any time you have bloody or black-colored stool to rule out serious medical conditions.
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Feces normally have an unpleasant smell. Foul-smelling stools have an unusually strong, putrid smell. In many cases, foul-smelling stools occur due to the foods people eat and the bacteria present in their colon. However, foul-smelling stools can also indicate a serious health problem.
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A fecal occult blood test (FOBT) looks at a sample of your stool (feces) to check for blood. Occult blood means that you can't see it with the naked eye. Blood in the stool means there is likely some kind of bleeding in the digestive tract. It may be caused by a variety of conditions, including: Polyps.
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According to the British, the black areas symbolised chaos and anarchy, tilth and disease. On the other hand, the white areas stood for cleanliness and hygiene. In Black areas, epidemics like cholera and plague often spread. So the British took stringent measures to ensure sanitation and public health.
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Pale stools are not normal. If your stools are pale or clay-colored, you may have a problem with the drainage of your biliary system, which is comprised of your gallbladder, liver, and pancreas. Bile salts are released into your stools by your liver, giving the stools a brown color.
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It might even resemble dark coffee grounds. Your vomit may appear black if the blood has been oxidized by the acids in your stomach. The iron in your blood turns brown to black with time. Since the blood is no longer bright red, it means that the bleeding has either stopped or is only happening in a small amount.
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Your stools might be dark, bloody, black, or tarry. You may have frequent nosebleeds or bleeding gums. You may vomit blood or material that looks like coffee grounds. Alcoholic liver disease also can affect your brain and nervous system.
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Seek immediate medical attention if any of these rare but very serious side effects or symptoms of a serious medical problem occur: black/tarry stools, slow/shallow breathing, slow/irregular heartbeat, mental/mood changes (e.g., confusion), deep sleep, pain with urination, stomach/abdominal pain, vomit that looks like ...
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Normal stools can vary in shades of brown, mostly due to your diet. Pale stools are not normal. If your stools are pale or clay-colored, you may have a problem with the drainage of your biliary system, which is comprised of your gallbladder, liver, and pancreas.
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Very dark stools can also occur during pregnancy. Notify your doctor if you notice black or tarry poop. Again, although food dyes can turn stools dark, a dark color can also signal bleeding in your digestive tract.
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Bleeding in the upper portion of your digestive system can cause black, tarry stools. Ulcers or another form of irritation in your esophagus or stomach known as gastritis can cause bleeding. When the blood mixes with digestive fluids, it takes on the appearance of tar.
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['haemorrhoids (piles)', 'faecal impaction (where dry, hard stools collect in the rectum)', 'bowel incontinence (the leakage of liquid stools)']
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Black stool has a distinct appearance. The main causes are eating certain foods, taking certain medications, and gastrointestinal bleeding. If a person has blood in their stool or any other symptoms of bleeding, they should speak to a doctor immediately.
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When stool has visible mucus, it can be a sign of bacterial infections, anal fissures, a bowel obstruction, or Crohn's disease. This type of warning sign is the body's way of saying stop, look, and listen. Other signs to look for: Increased amounts of mucus.
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['A change in bowel habits, such as diarrhea, constipation, or narrowing of the stool, that lasts for more than a few days.', 'A feeling that you need to have a bowel movement that is not relieved by doing so.', 'Rectal bleeding.', 'Dark stools, or blood in the stool.']
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Picco, M.D. Narrow stools that occur infrequently probably are harmless. However in some cases, narrow stools — especially if pencil thin — may be a sign of narrowing or obstruction of the colon due to colon cancer.
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Healthy Poop (Stool) Should Sink in the Toilet Floating stools are often an indication of high fat content, which can be a sign of malabsorption, a condition in which you can't absorb enough fat and other nutrients from the food you're ingesting.