Conditions and Diseases – Digestive SystemEn Español (Spanish Version)This collection focuses on conditions related to the digestive system.These comprehensive and concise factsheets are physician-reviewed and reflect the most current, evidence-based information. Relevant sources are provided for each fact sheet.ABCDEFGHIJLMNOPRSTUVAAbscessed toothAchalasiaAcute colonic diverticulitisAcute colonic pseudo-obstructionAcute diverticulitisAcute fatty liver of pregnancyAcute nonbacterial gastroenteritisAcute nontoxic megacolonAcute pancreatitisAcute pancreatitis—childAdynamic ileusAFLPAganglionic megacolonAL amyloidosisAllergy, nutAllergy, peanutAmyloid light chain amyloidosisAnal abscessAnal atresiaAnal fissureAnal fistulaAnal rectal abscessAnal rectal fistulaAngiodysplasia of the colonAnorectal abscessAnorectal fistulaAnorectal malfunctionAnorexia nervosa—adultAnorexia nervosa—childAntibiotic-associated colitisAntibiotic-associated diarrheaAppendicitisArteriovenous malformations of the colonAtresia, intestinalBBacterial overgrowth, smal bowelBacterial overgrowth, small intestineBarrett's esophagusBiliary atresia—infantBiliary colicBleeding, gastrointestinalBleeding, GIBowel incontinence—adultBowel, neurogenicBulimiaBulimia nervosaCClostridium difficile-induced colitisC diff infectionC diff antibiotic associated colitisCalculus of gallbladderCalicivirusesCancer of the rectumCancer, nasopharyngealCancer, oropharyngealCancer, throatCanker soresCavityCeliac diseaseCeliac sprueCHIChildren and teens obesityChildren and teens overweightCholangitisCholecystitisCholecystolithiasisCholedocholithiasisCholelithiasisCholeraCholesterol, highChronic heartburn-adolescentChronic heartburn-childChronic heartburn-child with disabilitiesChronic heartburn-infantChronic pancreatitisCirrhosis, liverClostridium difficile infectionColitis, ulcerativeColon cancerColon perforationColon polypsColonic aganglionosisColonic angiodysplasiaColonic atresiaColonic ileusComplete prolapseCongenital hyperinsulinism—childCongenital megacolon or megarectumConstipationCrohn's diseaseDDelayed gastric emptyingDiarrheaDifficulty Swallowing [Esophagus]Difficulty Swallowing [Mouth or Pharynx]DiverticulitisDrug-induced hepatitisDuodenal atresiaDuodenal ulcerDyspepsiaDysphagia, EsophagealDysphagia, OropharyngealEE. coliinfectionEncopresis—childEnterocutaneous fistulaEntero-entereal fistulaEosinophilic colitis—childEosinophilic esophagitis—childEosinophilic gastritis—childEosinophilic gastroenteritis—childEscherichia coli infectionEscherichia coli O157:H7Esophageal achalasiaEsophageal cancerEsophageal dysphagiaEsophageal food bolus obstructionEsophageal strictureFFamilial adenomatous polyposisFecal impaction—adultFecal incontinence—adultFissure, analFolate deficiencyFood allergyFood infectionFood poisoningFunctional abdominal pain—childFunctional colitisGGallbladder cancerGallstonesGastric myoblastomaGastric myosarcomaGastric polypsGastric ulcerGastritisGastroesophageal reflux diseaseGastroesophageal reflux disease-adolescentGastroesophageal reflux disease-childGastroesophageal reflux disease-child with disabilitiesGastroesophageal reflux disease-infantGastrointestinal bleedingGastrointestinal fistulaGastrointestinal leiomyosarcomaGastrointestinal smooth muscle tumorGastrointestinal stromal sarcomaGastrointestinal stromal tumorGastro-oesophageal reflux diseaseGastro-oesophageal reflux disease-adolescentGastro-oesophageal reflux disease-childGastro-oesophageal reflux disease-child with disabilitiesGastro-oesophageal reflux disease-infantGastroparesisGastroschisis--ChildGERDGERD-adolescentGERD-childGERD-child with disabilitiesGERD-infantGI bleedingGiardiasisGilbert's syndromeGingivitisGISTGluten-sensitive enteropathyGORD-adolescentGORD-childGORD-child with disabilitiesGORD-infantGranulomatous ileocolitisGroin hernia - adultGroin hernia - childHH. pyloriinfectionHAECHairy leukoplakiaHeartburnHeartburn—adolescentHeartburn—childHeartburn—child with disabilitiesHeartburn—infantHelicobacter pyloriinfectionHemorrhoidsHepatic failureHepatitis, toxicHepatoma, malignantHernia, groin—adultHernia, groin—childHernia, inguinal—adultHernia, inguinal—childHiatal herniaHigh triglyceridesHirschprung-Galant infantilismHirschsprung's diseaseHirschsprung's-associated enterocolitisHyperbilirubinemiaHyperemesis gravidarumIIBDIBSIleitisIlial atresiaImperforate anusIndigestionInflammation of the pancreasInflammatory bowel diseaseInguinal hernia - adultInguinal hernia - childInternal prolapseIntestinal atresiaIntestinal fluIntestinal neurosisIntestinal pseudo-obstructionIron-deficiency anemiaIrritable bowel syndromeIrritable colonIschemic bowel diseaseJJejunal atresiaLLactose intoleranceLaryngeal cancerLaryngomalaciaLaxative colitisLeukoplakia, oral mucosaLiver cancerLiver cirrhosisLiver failureLow blood sugarMMalabsorptionMallory Weiss SyndromeMechanical bowel obstructionMeckel diverticulumMesenteric adenitisMesenteric lymphadenitisMucosal prolapseMucous colitisMultiply-Resistant EnterococciNNAFLDNasopharyngeal cancerNausea and vomiting--adultNecrotizing enterocolitisNeonatal hyperinsulinismNeurogenic bowelNonalchoholic fatty liver diseaseNonalchoholic steatohepatitis (NASH)Non-insulin dependent diabetesNon-mechanical bowel obstructionNontropical sprueNon-ulcer dyspepsiaNon-ulcer stomach painNorovirusNorwalk virusNorwalk-like virusNut allergyOObesity—adultsObesity—children and teensObesity—pediatric and adolescentOgilvie’s syndromeOmphalocele—childOral candidiasis—adultOral candidiasis—childOropharyngeal DysphagiaOverweight—adultsOverweight—children and teensOverweight—pediatric and adolescentPPancreatic cancerPancreatitisParalytic ileusParotitisPartial prolapsePBCPeanut allergyPediatric and adolescent obesityPediatric and adolescent overweightPeptic ulcerPeptic ulcer of the duodenumPeptic ulcer of the stomachPerforated colonPeritonitisPharyngitisPresacral tumorPrimary biliary cirrhosisPuncture of colonPyloric atresiaRRectal cancerRectal prolapseRectovaginal fistulaReflux esophagitis-adolescentReflux esophagitis-childReflux esophagitis-child with disabilitiesReflux esophagitis-infantReflux, heartburnReflux-adolescentReflux-childReflux-child with disabilitiesReflux-infantRegional enteritisRetrorectal tumorRotavirusRuysch's diseaseSSalivary gland infectionSBBOShort bowel syndromeshort gut syndromeSialadenitisSIBOSmal bowel bacterial overgrowthSmall bowel obstructionSmall intestine bacterial overgrowthSmall round structure virusesSmoker's keratosisSMRVSore throatSpastic colonSteakhouse syndromeStomach cancerStomach flu - gastroenteritisStomach flu - norovirusesStomach polypsStomach ulcerSulfite intoleranceSulfite sensitivitySyndrome, steakhouseTTeethingThroat cancerThroat infectionThrush—adultThrush—childTongue cancerTonsillopharyngitisTooth abscessTooth decayToxic hepatitisTriglycerides, highTumor, gastrointestinal stromalUUlcer, duodenalUlcer, gastricUlcer, pepticUlcerative colitisUmbilical herniaVVancomycin-resistant enterococci infectionViral gastroenteritisViral gastroenteritisVisceral hyperalgesiaVisceral hypersensitivityVolvulus-AdultVolvulus-ChildVomiting of pregnancyVRE