what causes chronic diarrhoea
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What is chronic diarrhea? Chronic Diarrhea not caused by an infection may result from various causes such as: 1  Disorders of the pancreas (e.g. chronic pancreatitis, pancreatic enzyme deficiencies, cystic fibrosis).2  Intestinal disorders (e.g. colitis, Crohn’s Disease, irritable bowel syndrome). 3  Medications (e.g. antibiotics, laxatives).hronic Diarrhea not caused by an infection may result from various causes such as: 1  Disorders of the pancreas (e.g. chronic pancreatitis, pancreatic enzyme deficiencies, cystic fibrosis).
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Diarrhea If blood is present it is also known as dysentery. A number of non-infectious causes may also result in diarrhea, including hyperthyroidism, lactose intolerance, inflammatory bowel disease, a number of medications, and irritable bowel syndrome. In most cases stool cultures are not required to confirm the exact cause.
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- Common water and sanitation-related diseases Diarrhoea. Diarrhoea is caused by a variety of micro-organisms including viruses, bacteria and protozoans. Diarrhoea causes a person to lose both water and electrolytes,, which leads to dehydration and, in some cases, to death.
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- 1 Most cases are caused by infection with bacteria, viruses or parasites. 2  So-called functional chronic diarrhea includes irritable bowel syndrome (IBS).  Inflammatory bowel diseases (IBD) are causes of chronic diarrhea, including Crohn's disease and ulcerative colitis.
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Gastroenteritis (gastro) Gastroenteritis ('gastro') is a bowel infection which causes diarrhoea (runny, watery poo) and sometimes vomiting. The vomiting may settle quickly, but the diarrhoea can last up to 10 days. Gastro can be caused by many different germs although the most common cause of gastro is a viral or bacterial infection.
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- Some people suffer from chronic diarrhea caused by a chronic disease. Diarrhea is often caused by a virus, bacterial infection or parasite, but it can also be a symptom of a disease or syndrome. Nocturnal diarrhea is diarrhea that occurs at night, usually when the patient is asleep. This usually signifies a more serious condition. Nocturnal diarrhea is most often due to inflammatory bowel diseases, such as infectious colitis and Crohn's disease, or to the effects of diabetic autonomic neuropathy.
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- Diarrhoea is usually a symptom of gastroenteritis (a bowel infection), which can be caused by: 1  a virus – such as norovirus or rotavirus. 2  bacteria – such as campylobacter, Clostridium difficile (C.3  parasites – such as the Giardia intestinalis parasite that causes giardiasis.iarrhoea is usually a symptom of gastroenteritis (a bowel infection), which can be caused by: 1  a virus – such as norovirus or rotavirus. 2  bacteria – such as campylobacter, Clostridium difficile (C.
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- Diarrhea, also spelled diarrhoea, is the condition of having at least three loose or liquid bowel movements each day. It often lasts for a few days and can result in dehydration due to fluid loss. Signs of dehydration often begin with loss of the normal stretchiness of the skin and changes in personality.
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- Sometimes diarrhea does not go away of its own accord. Chronic diarrhea has many possible causes, including some medications or intolerance to certain foods. Persistent and repeated bouts of diarrhea can also be a sign of a serious underlying condition. 1. Diarrhea caused by medication. Sometimes good medicines lead to bad diarrhea.
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Diarrhea (Diarrhoea) Diarrhea in Children. Children can have acute or chronic forms of diarrhea. Causes include bacteria, viruses, parasites, medications, functional disorders, and food sensitivities. Infection with the rotavirus is the most common cause of acute childhood diarrhea.
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Acute Diarrhea Diarrhea is defined as loose bowel movements with or without vomiting. Acute diarrhea is usually sudden in onset and lasts for only a limited time. This is usually called gastroenteritis and is caused by several pathogens leading to infection of the gastrointestinal tract. The pathogens causing acute diarrhea may include several bacteria, viruses, or parasites.
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Diarrhea A common disorder in its acute form, diarrhea has many causes and may be mild to severe. Childhood acute diarrhea is usually caused by infection of the small and/or large intestine; however, numerous disorders may result in diarrhea, including a malabsorption syndrome and various enteropathies. common disorder in its acute form, diarrhea has many causes and may be mild to severe. Childhood acute diarrhea is usually caused by infection of the small and/or large intestine; however, numerous disorders may result in diarrhea, including a malabsorption syndrome and various enteropathies.
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Causes Viruses. The virus that most commonly causes diarrhoea and vomiting is the norovirus. It's easily spread from person to person, through contaminated food or water. Raw shellfish, particularly oysters, can also be a source of infection.higella bacteria can contaminate any food that has been washed in contaminated water. Symptoms typically develop within seven days of eating contaminated food and last for up to a week. An infection caused by Shigella bacteria is known as bacillary dysentery or shigellosis.
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Irritable bowel syndrome Specific causes of chronic diarrhea include: 1  Infection with a bacteria, virus, or parasite. 2  Certain medical conditions, such as irritable bowel syndrome (IBS), diabetes, or celiac disease. 3  Medicines, such as laxatives (when they are chronically abused) 4  Certain tumors, such as colon cancer.
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- Chronic diarrhea, defined as a decrease in stool consistency for more than four weeks, is a common but challenging clinical scenario. It can be divided into three basic categories: watery, fatty (malabsorption), and inflammatory. Watery diarrhea may be subdivided into osmotic, secretory, and functional types. Watery diarrhea includes irritable bowel syndrome, which is the most common cause of functional diarrhea. Another example of watery diarrhea is microscopic colitis, which is a secretory diarrhea affecting older persons.
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Chronic Diarrhea in Infants and Young Children Chronic diarrhea can lead to shock or organ damage in infants and young children. Diarrhea is also a major cause of malnutrition in children under the age of 5. Many of these cases are due to contaminated water and food.
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Causes Viruses. The virus that most commonly causes diarrhoea and vomiting is the norovirus. It's easily spread from person to person, through contaminated food or water. Raw shellfish, particularly oysters, can also be a source of infection.iruses. The virus that most commonly causes diarrhoea and vomiting is the norovirus. It's easily spread from person to person, through contaminated food or water. Raw shellfish, particularly oysters, can also be a source of infection.
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Diarrhea Chronic diarrhea can be the part of the presentations of a number of chronic medical conditions affecting the intestine. Common causes include ulcerative colitis, Crohn's disease, microscopic colitis, celiac disease, irritable bowel syndrome and bile acid malabsorption.
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Diarrhea: Causes, Symptoms & Treatments A final common cause of acute diarrhea is parasites, which can be ingested when a person consumes contaminated food or water, Lustbader told Live Science. Diarrhea that lasts longer than four weeks is known as chronic diarrhea. Like acute diarrhea, chronic diarrhea has many causes.
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What is chronic diarrhea? Chronic diarrhea sometimes is classified on whether or not it is caused by an infection. The cause of chronic diarrhea sometimes remains unknown. Chronic Diarrhea caused by an infection may result from: 1  Parasites (e.g., Cryptosporidium, Cyclospora, Entamoeba histolytica, Giardia, microsporidia).
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What is chronic diarrhea? Chronic diarrhea sometimes is classified on whether or not it is caused by an infection. The cause of chronic diarrhea sometimes remains unknown. Chronic Diarrhea caused by an infection may result from: 1  Parasites (e.g., Cryptosporidium, Cyclospora, Entamoeba histolytica, Giardia, microsporidia).2  Bacteria (e.g., Aeromonas, Campylobacter, Clostridium difficile, E. coli, Plesiomonas, Salmonella, Shigella).hronic Diarrhea not caused by an infection may result from various causes such as: 1  Disorders of the pancreas (e.g. chronic pancreatitis, pancreatic enzyme deficiencies, cystic fibrosis).
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Diarrhoeal disease Diarrhoea is usually a symptom of an infection in the intestinal tract, which can be caused by a variety of bacterial, viral and parasitic organisms. Infection is spread through contaminated food or drinking-water, or from person-to-person as a result of poor hygiene.alnutrition: Children who die from diarrhoea often suffer from underlying malnutrition, which makes them more vulnerable to diarrhoea. Each diarrhoeal episode, in turn, makes their malnutrition even worse. Diarrhoea is a leading cause of malnutrition in children under five years old.
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Symptoms & Causes of Chronic Diarrhea in Children The main symptom of chronic diarrhea in children is passing loose, watery stools three or more times a day for at least 4 weeks. Depending on the cause, children with chronic diarrhea may also have one or more of the following symptoms: bloody stools. chills. fever. loss of control of bowel movements.
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- There are many possible causes of chronic diarrhea. Treatment is aimed at correcting the cause of diarrhea (whenever possible), firming up loose stools, and dealing with any complications of diarrhea. Chronic diarrhea can have a substantial impact on your quality of life and overall health.
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Diarrhea If blood is present it is also known as dysentery. A number of non-infectious causes may also result in diarrhea, including hyperthyroidism, lactose intolerance, inflammatory bowel disease, a number of medications, and irritable bowel syndrome.
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GERD  In-Depth Report Medical conditions: This includes conditions that affect the stomach or intestines, such as inflammatory bowel disease. Thyroid and pancreas disorders and cancers can also cause chronic diarrhea. Some autoimmune diseases, such as celiac disease, may also cause chronic diarrhea.