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Diarrhea is one of the common diseases in daily life, the stool discharged by ordinary people with diarrhea is yellow or yellow and watery, but the stool discharged by some people is black. What are the causes of diarrhea and black stools? In fact, there are many possibilities for black stools.
Diarrhea and dark stools may be a disease of the digestive tract. When a person has bleeding from the stomach, duodenum, upper jejunum, upper gastrointestinal esophagus, pancreas, or biliary tract, the iron in the hemoglobin contained in red blood cells will combine with the sulfide to become iron sulfide, and we can see that the patient's stool turns black. There are also some digestive tract diseases that can also cause diarrhea and black stools, so everyone should pay more attention.
Such as acute gastritis, gastric ulcer, intussusception, intestinal polyps, gastric mucosal prolapse, esophageal varices, etc.
Diarrhea and dark stools may also be related to liver disease. If you have cirrhosis, it can easily cause gastrointestinal bleeding and make your stool black. In addition, portal hypertensive gastric mucosal lesions and esophageal and gastric variceal bleeding can also cause black stools, and when the patient has black stools, it means that these diseases are very serious, and there may be more severe bleeding in the body.
Therefore, patients with cirrhosis should not be negligent when they find that the stool is black.
Blackened stools can also be related to the food and medications consumed by the person. When animal blood, liver, or meat are consumed in excess, the iron in these foods binds to sulfide in the human intestine and becomes iron sulfide, which turns the stool black. In addition, taking some drugs can also cause black stool, such as iron supplements for blood replenishment, oral activated charcoal, bismuth for stomach problems, and some special Chinese medicines, which will react in the human body and make the stool black.
Diarrhea and dark stools may also indicate that the patient has some blood diseases, such as leukemia, aplastic anemia, hemophilia, neonatal hemorrhage, thrombocytopenia, etc.
Diarrhea and black stools can be a small warning from the body, which we can't easily ignore, but we don't need to be too nervous. If you find that you have diarrhea and black stools, it is best to go to the hospital immediately for relevant examinations.
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If you don't eat any iron-containing food, such as pig blood, duck blood, or some foods that are easy to stain, then it is suspected that it is upper gastrointestinal bleeding, and if you do not get better after changing the food for two days, it is recommended to seek medical attention.
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Gastrointestinal problems, long-term uneven diet, or excessive liver stress (10:00 p.m. - 2:00 a.m., no sleep, liver stress) If you vomit in this situation, it will feel a lot better, drink some white porridge, eat some light, VC-rich garlic, protein-rich food.
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It's best to go to your local children's hospital, don't delay, don't feed your child too much.
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Mela, also known as tarry stool, is generally caused by bleeding from the upper and lower gastrointestinal tracts; Gastric cancer, peptic ulcer, erosive gastritis and the elderly with cardiovascular and cerebrovascular diseases can also cause upper gastrointestinal bleeding if they take aspirin; Therefore, if black stools appear, you must seek medical attention in time.
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The common causes of black stools include the following. First, it is normal for the stool to be black due to diet or medication, especially the use of foods and drugs with relatively high iron content. After stopping the medication and eating, the stool color can return to normal and no special treatment is required.
Second, if the stool is black or even tarry, the common reason is that it is caused by upper gastrointestinal bleeding, especially if the amount of bleeding is not much, about 100ml, it will appear as black stool. If you have a peptic ulcer, you have an increased risk of upper gastrointestinal bleeding.
The color of your stool can provide important information about your body to a certain extent. Black tarry stools often indicate bleeding in the digestive tract, especially when bleeding in the upper gastrointestinal tract, such as bleeding more than 50ml per day, the stool will appear black. If the amount is more, the blood in the digestive tract is oxidized by the digestive juice to form ferrous oxide, and the stool discharged is very black, black like tar, such as finding that you have discharged tar-like stool, it often indicates upper gastrointestinal bleeding, in this case, when the amount of bleeding is large, it will be accompanied by dizziness, palpitation, thirst and other blood volume insufficiency, in this case, you should seek medical attention in time.
Not all black stools indicate gastrointestinal bleeding, sometimes it is affected by food, such as eating a spicy hot meal with a lot of pig blood, duck blood, blood tofu, and eating bloody food stool may be black. Sometimes it is related to the drugs you take, such as taking drugs containing bismuth like Livzon Dela, and there will be black stools. Pay attention to whether you have eaten medicine or blood-containing food, whether you have eaten iron-containing food, and if you have tarry stools, you have to see a doctor if you have black stools, which is dangerous.
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The color of stool has a lot to do with people's diet, and of course, many diseases can also be manifested through abnormal stool. The most feared thing for people is to have cancer, which is directly life-threatening. In fact, there are many manifestations of cancer, and you can judge it according to your own condition.
So is black stool cancer?
Black stool may also be related to cancer, for example, stomach cancer patients will have black stools, when suffering from stomach cancer, the healthy cells of the stomach will change, and black stool will appear, and the cancer cells of colon cancer will continue to grow from the colon and rectum, and then slowly spread to the surrounding organs, so that normal organs will also change, and there will also be black stool.
Gastritis is also a cause of melena, gastritis will make the patient feel body pain, and there is a decrease in appetite, satiety, etc., gastritis must be done as soon as possible, otherwise the body's resistance will become worse, and malnutrition, when erosive gastritis appears, the stool will be black. In addition, tumors in the stomach and esophagus can also cause black stools, because the tumors grow above the stomach and esophagus.
Esophageal varices are also a factor in the appearance of melena, which is tarry-like and is caused by obstruction of blood flow to the liver. All of these diseases have melena, but the patient cannot determine which type of disease it is, so it is recommended to go to the hospital to confirm the diagnosis through an instrumental examination.
If the patient is constipated, there will also be black stool, as well as dietary factors, because of eating foods with heavy colors, such as dark chocolate, pig blood, duck blood, beets, etc., or because of eating iron-containing drugs, the food ingested contains more iron, this is normal, and it is necessary to eat a balanced diet and a reasonable match, so that it will be improved. When there is black stool, you need to judge whether it is serious according to your own condition.
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The color of the stool is affected by many factors, such as the food or medication you eat. Some foods, such as foods rich in animal blood or animal offal, may cause the stool to turn black after eating. In addition, some medications, such as bismuth or iron, may also cause blackening of the stool after taking it, and even cause blackening of the stool to the naked eye.
If there is a black color of the stool, it is necessary to go to a regular hospital for further diagnosis and treatment, and stool routine and fecal occult blood tests can be performed. If fecal occult blood is positive, it means that the stool is dark due to gastrointestinal bleeding and requires further diagnosis and treatment.
If the fecal occult blood test is negative, it means that it may be an animal-based food, or the influence of drugs, which has caused a change in the color of the stool, it is not necessary to have a special **.
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The color of the stool is black, there are two possibilities, one is to eat black food, and the second is to pay attention to intestinal bleeding, old bleeding, dark red or black, to check the body.
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It has to do with the food you eat, and it has to do with your digestive system.
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Sometimes, we often find that the color of our stool will be abnormal, sometimes it will be particularly yellow, and sometimes it will be particularly black. In fact, the color of the stool is also related to the food we eat, so don't be nervous when there is an abnormality, and you should find the cause first. Now I would like to share with you what is going on with the black color of the stool.
What's going on with the black color of the stool.
First: When our stool is black, we can first pay attention to ourselves at home and stop eating the food we have eaten before, because we will pull out what we eat. If the color of the stool is improved by this method, it is due to what you eat.
Second: When the color of the stool is not only black, but also some like tar, it means that it is more serious, and it may be caused by gastrointestinal bleeding. In this case, you should go to the hospital in time for some necessary examinations, and if there is a disease, you should be active**.
Thirdly, sometimes we do not have a bowel movement for a long time will also lead to black stools, in this case, we can eat some foods or drugs that help digestion. Let's quickly expel the accumulated stool in the body in time.
Precautions. Once the diagnosis of upper gastrointestinal bleeding is confirmed, it is necessary to pay close attention to the patient's vital signs, including blood pressure, breathing, heart rate, etc., and take corresponding measures at any time to prevent shock caused by heavy bleeding.
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Need to pay attention.
The first thing to see when the stool is black is is whether it is pure black or not, most patients have black stool, but in fact, it is only dark brown stool, which is generally normal. If the stool is indeed black like asphalt, it is necessary to find out the reason, for example, when taking iron supplements or bismuth supplements, the stool will also become very black, but this black will not reflect oil, and the stool will not be red when washed with water. If you do take the drug, it is normal to have dark stools.
Gastrointestinal bleeding is the most serious symptom. If there is asphalt stool, you must go to the hospital, first do a routine stool examination to see if there is occult blood in the stool, according to the patient's condition, such as combined with epigastric pain, may be peptic ulcer combined with bleeding, need to fast and water, infusion, use acid-suppressing drugs, if the bleeding can not be stopped, but also need to do emergency endoscopy.
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