Diarrhea

Diarrhea

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'''Diarrhea''' ([[American English]]), also spelled '''diarrhoea''' or '''diarrhœa''' ([[British English]]), is the condition of having at least three loose, liquid, or watery [[defecation|bowel movement]]s in a day.{{cite web|date=2 May 2017|title=Diarrhoeal disease Factsheet|url=https://www.who.int/en/news-room/fact-sheets/detail/diarrhoeal-disease|access-date=29 October 2020|website=World Health Organization|archive-date=11 November 2020|archive-url=https://web.archive.org/web/20201111202300/https://www.who.int/en/news-room/fact-sheets/detail/diarrhoeal-disease|url-status=live}} 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 irritable behaviour. This can progress to decreased [[urination]], [[pallor|loss of skin color]], a [[tachycardia|fast heart rate]], and a [[Altered level of consciousness|decrease in responsiveness]] as it becomes more severe. Loose but non-watery [[feces|stool]]s in babies who are exclusively [[Breastfeeding|breastfed]], however, are normal.
'''Diarrhea''' ([[American English]]), also spelled '''diarrhoea''' or '''diarrhœa''' ([[British English]]), commonly know has '''the runs''', '''the trots''', '''the shits''' or '''the squirts''' ('''squirts''' in the UK), is the condition of having at least three loose, liquid, or watery [[defecation|bowel movement]]s in a day.{{cite web|date=2 May 2017|title=Diarrhoeal disease Factsheet|url=https://www.who.int/en/news-room/fact-sheets/detail/diarrhoeal-disease|access-date=29 October 2020|website=World Health Organization|archive-date=11 November 2020|archive-url=https://web.archive.org/web/20201111202300/https://www.who.int/en/news-room/fact-sheets/detail/diarrhoeal-disease|url-status=live}} 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 irritable behaviour. This can progress to decreased [[urination]], [[pallor|loss of skin color]], a [[tachycardia|fast heart rate]], and a [[Altered level of consciousness|decrease in responsiveness]] as it becomes more severe. Loose but non-watery [[feces|stool]]s in babies who are exclusively [[Breastfeeding|breastfed]], however, are normal.


[[file:En.Wikipedia-VideoWiki-Diarrhea.webm|thumb|What is diarrhea? How is it caused, treated and prevented? (see also [[Wikipedia:VideoWiki/Diarrhea|script]])]]The most common cause is an infection of the [[intestine]]s due to a [[virus]], [[bacterium]], or [[parasite]]—a condition also known as [[gastroenteritis]]. These infections are often acquired from food or water that has been contaminated by [[Human feces|feces]], or directly from another person who is infected. The three types of diarrhea are: short duration watery diarrhea, short duration bloody diarrhea, and persistent diarrhea (lasting more than two weeks, which can be either watery or bloody). The short duration watery diarrhea may be due to [[cholera]], although this is rare in the developed world. If blood is present, it is also known as [[dysentery]]. A number of non-infectious causes can result in diarrhea. These include [[lactose intolerance]], side effect of [[drug withdrawal]], [[irritable bowel syndrome]], [[non-celiac gluten sensitivity]], [[Coeliac disease|celiac disease]], [[inflammatory bowel disease]] such as [[ulcerative colitis]], [[hyperthyroidism]], [[bile acid diarrhea]], and a number of medications.{{cite book | veditors = Abdelmalak B, Doyle J |title=Anesthesia for otolaryngologic surgery |date=2013 |publisher=Cambridge University Press |isbn=978-1-107-01867-9 |pages=282–287}}{{cite journal | vauthors = Sapone A, Bai JC, Ciacci C, Dolinsek J, Green PH, Hadjivassiliou M, Kaukinen K, Rostami K, Sanders DS, Schumann M, Ullrich R, Villalta D, Volta U, Catassi C, Fasano A | title = Spectrum of gluten-related disorders: consensus on new nomenclature and classification | journal = BMC Medicine | volume = 10 | article-number = 13 | date = February 2012 | issue = 1 | pmid = 22313950 | pmc = 3292448 | doi = 10.1186/1741-7015-10-13 | bibcode = 2012BMCM...10...13S | type = Review | doi-access = free }} {{open access}}{{cite journal | vauthors = Slattery SA, Niaz O, Aziz Q, Ford AC, Farmer AD | title = Systematic review with meta-analysis: the prevalence of bile acid malabsorption in the irritable bowel syndrome with diarrhoea | journal = Alimentary Pharmacology & Therapeutics | volume = 42 | issue = 1 | pages = 3–11 | date = July 2015 | pmid = 25913530 | doi = 10.1111/apt.13227 | s2cid = 34603226 | url = http://eprints.whiterose.ac.uk/86190/3/MANUSCRIPT-REVISED%5B1%5D.pdf | doi-access = free | access-date = 23 September 2019 | archive-date = 9 May 2020 | archive-url = https://web.archive.org/web/20200509035023/http://eprints.whiterose.ac.uk/86190/3/MANUSCRIPT-REVISED%5B1%5D.pdf | url-status = live }} In most cases, [[Stool test|stool cultures]] to confirm the exact cause are not required.
[[file:En.Wikipedia-VideoWiki-Diarrhea.webm|thumb|What is diarrhea? How is it caused, treated and prevented? (see also [[Wikipedia:VideoWiki/Diarrhea|script]])]]The most common cause is an infection of the [[intestine]]s due to a [[virus]], [[bacterium]], or [[parasite]]—a condition also known as [[gastroenteritis]]. These infections are often acquired from food or water that has been contaminated by [[Human feces|feces]], or directly from another person who is infected. The three types of diarrhea are: short duration watery diarrhea, short duration bloody diarrhea, and persistent diarrhea (lasting more than two weeks, which can be either watery or bloody). The short duration watery diarrhea may be due to [[cholera]], although this is rare in the developed world. If blood is present, it is also known as [[dysentery]]. A number of non-infectious causes can result in diarrhea. These include [[lactose intolerance]], side effect of [[drug withdrawal]], [[irritable bowel syndrome]], [[non-celiac gluten sensitivity]], [[Coeliac disease|celiac disease]], [[inflammatory bowel disease]] such as [[ulcerative colitis]], [[hyperthyroidism]], [[bile acid diarrhea]], and a number of medications.{{cite book | veditors = Abdelmalak B, Doyle J |title=Anesthesia for otolaryngologic surgery |date=2013 |publisher=Cambridge University Press |isbn=978-1-107-01867-9 |pages=282–287}}{{cite journal | vauthors = Sapone A, Bai JC, Ciacci C, Dolinsek J, Green PH, Hadjivassiliou M, Kaukinen K, Rostami K, Sanders DS, Schumann M, Ullrich R, Villalta D, Volta U, Catassi C, Fasano A | title = Spectrum of gluten-related disorders: consensus on new nomenclature and classification | journal = BMC Medicine | volume = 10 | article-number = 13 | date = February 2012 | issue = 1 | pmid = 22313950 | pmc = 3292448 | doi = 10.1186/1741-7015-10-13 | bibcode = 2012BMCM...10...13S | type = Review | doi-access = free }} {{open access}}{{cite journal | vauthors = Slattery SA, Niaz O, Aziz Q, Ford AC, Farmer AD | title = Systematic review with meta-analysis: the prevalence of bile acid malabsorption in the irritable bowel syndrome with diarrhoea | journal = Alimentary Pharmacology & Therapeutics | volume = 42 | issue = 1 | pages = 3–11 | date = July 2015 | pmid = 25913530 | doi = 10.1111/apt.13227 | s2cid = 34603226 | url = http://eprints.whiterose.ac.uk/86190/3/MANUSCRIPT-REVISED%5B1%5D.pdf | doi-access = free | access-date = 23 September 2019 | archive-date = 9 May 2020 | archive-url = https://web.archive.org/web/20200509035023/http://eprints.whiterose.ac.uk/86190/3/MANUSCRIPT-REVISED%5B1%5D.pdf | url-status = live }} In most cases, [[Stool test|stool cultures]] to confirm the exact cause are not required.