Eating disorders, such as anorexia, bulimia and binge-eating disorder, seriously impact health. Learn about symptoms and treatments.Scheduleyourappointmentnowforsafein-personcare.Learnmore:MayoClinicfactsaboutcoronavirusdisease2019(COVID-19)Our COVID-19patient andvisitorguidelines,plustrustedhealthinformationLateston COVID-19vaccination bysite:ArizonapatientvaccinationupdatesArizona,FloridapatientvaccinationupdatesFlorida,RochesterpatientvaccinationupdatesRochesterandMayoClinicHealthSystempatientvaccinationupdatesMCHSSkiptositenavigationSkiptoContentThiscontentdoesnothaveanEnglishversion.ThiscontentdoesnothaveanArabicversion.SectionsforEatingdisordersSymptoms&causesDiagnosis&treatmentDoctors&departmentsPrintOverviewEatingdisordersareseriousconditionsrelatedtopersistenteatingbehaviorsthatnegativelyimpactyourhealth,youremotionsandyourabilitytofunctioninimportantareasoflife.Themostcommoneatingdisordersareanorexianervosa,bulimianervosaandbinge-eatingdisorder.Mosteatingdisordersinvolvefocusingtoomuchonyourweight,bodyshapeandfood,leadingtodangerouseatingbehaviors.Thesebehaviorscansignificantlyimpactyourbody'sabilitytogetappropriatenutrition.Eatingdisorderscanharmtheheart,digestivesystem,bones,andteethandmouth,andleadtootherdiseases.Eatingdisordersoftendevelopintheteenandyoungadultyears,althoughtheycandevelopatotherages.Withtreatment,youcanreturntohealthiereatinghabitsandsometimesreverseseriouscomplicationscausedbytheeatingdisorder.Products&ServicesBook:MayoClinicFamilyHealthBook,5thEditionNewsletter:MayoClinicHealthLetter—DigitalEditionShowmoreproductsfromMayoClinicSymptomsSymptomsvary,dependingonthetypeofeatingdisorder.Anorexianervosa,bulimianervosaandbinge-eatingdisorderarethemostcommoneatingdisorders.Othereatingdisordersincluderuminationdisorderandavoidant/restrictivefoodintakedisorder.AnorexianervosaAnorexia(an-o-REK-see-uh)nervosa—oftensimplycalledanorexia—isapotentiallylife-threateningeatingdisordercharacterizedbyanabnormallylowbodyweight,intensefearofgainingweight,