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1、恶性肿瘤患者营养支持的研究进展#reviewandprogress#ProgressinnutritionalsupportformalignanciesYanghong(review),kuangyi(review)Chongqinginstituteoftumorresearchandgynecology400030Authorintroduction:Yanghong(1968-),female,chongqingperson,supervisornurse・Researchdirection:tum
2、orcare・Keywords:tumor/cure;Nutritionsupport:reviewMiddleimageclassificationnumber:R730.4documentidentificationcode:Apostnumber:1009-6647(2011)25-6082-03Asthediseasespectrumchanges,malignanttumorshavebecomeaseriousthreattohumanhea1thandlifeThecommondiseaseo
3、flifeis[1]・AnumberofcountriesintheworldaredyingofmalignanttumorsThecauseofdeath・MalnutritionisacommonanddifficultlessonforpatientswithmalignanttumorsThetopic・Thestudyshowedthattheincidenceofmalnutritioninpatientswithmalignanttumorswasashighas40percent80%[2
4、]patientsareoftenunabletomakeprogressinsurgery,radiationorchemotherapybecauseofpoornutritionLine,thewoundishealedslowlyaftertheoperation,theinfectionrateincreases,italsocausesthelifequalityofthepatientLet'sgodownto[3]・Thestudyreportedabout20%ofmalignancies
5、withdirectdeathBecauseofmalnutrition[4]・Therefore,properunderstandingandappliednutritionsupporttreatment,rightPatientswithdifferenttumorsareextendingtheirsurvival,improvingtheirsymptoms,improvingtheirqualityoflifeandmatchingItisimportanttocombinesurgery,ra
6、diationtherapy,chemotherapyandotheranti-tumortreatment・Thecauseofmainutritioninpatientswithmalignanttumor1.1.1.1.HighresolutionofmetabolicstatemalignanciesispronetomalnutritionItsspecialnutritionalcharacteristicsarerelatedtothemaintableofnutritionmetabolis
7、mofpatientswithmalignanttumorThisisahighresolutionmetabolism・（1）sugarmetabolismabnormalities:duetoglucocorticoidsandadrenalglandsHigherhormonelevels,increasedsugardiversity,increasedsugarmetabolism,andglycogensynthesisanddecompositionThebloodsugargoesup.Al
8、thoughbothbloodsugarandinsulinareelevated,normaltissuesuchasmuscleisTheyshowedinsulinresistance,reducedsugaruse,andthetumortissueusedsugartoincrease[6]・(2)Proteinmetabolism:tumortissueconsumeslargeamountsofpr
