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PPT coursewareforappendicitis EnglishCONTENTS•Introduction toappendicitis•Diagnosis of appendicitis•Treatment of appendicitis•Prevention andnumberingof appendicitis01Introduction to appendicitisDefinitionDefinition:Appendix is a medicalThe appendixis asmall,finger Appendixtypologically causesconditionin whichthe appendixshaped organizedconnected tothe severalabnormal pains,oftenbenefits affectedand sweptdue tolarge intentIt islocated onthe beginningin themiddle of theblockage ofits lumensright sideof theabdomen,just abdomensand thenmoving tothebelow thelower edgeof theright lowerquadrantribcageEtiologyObstructionThe most common causeof appendicitisis obstructionof theappendix Lumenbya physicalblockage,such asa feveror amass ofbacteria anddebrisInfectionAppendix canalso becaused byinfection,usually duetoabacterial infectionofthe appendixThis typeof appendicitisis lesscommon andtypically occursinpatients who are alreadyhaving aweakened immunesystemOther causesOtherrare causesof appendicitisinclude foreignbody infection,appendicealverticality,and appendicealtuberSymptom•Absolute paint:The mostcommon symptomofappendicitis ismultiple abnormalpaint thatstarted in themiddle of the abdomensand thenmoved tothe rightlowerquadrant Thepaint isoften describedas sharpandintensiveSymptomFever and chillsA fferandchillsmayalso bepresent inappendicitis,particularlyNausea andif there is abacterialinvoicinginfectionNausea andinvoicingare commonsymbols ofappendicitis,specificallyLoss of appearancein thelater stagesof thediseaseLossofappearanceisanother commonsymptomofappendicitis02Diagnosis ofappendicitisPhysical examinationAbdominaltenderness01When appendicitisoccurs,thereisa significanttenderness inthelower rightabdomen,which is an importantbasis fordiagnosingappendicitis.Bouncing pain02When thedoctor quicklyleaves thelower rightabdomen afterpressingwith theirfingers,the patientfeels intensifiedpain,which isa manifestationof bouncingpain.Abdominal muscletension03During appendicitis,the abdominalmuscles aretense,especiallyin thelower rightabdomen.laboratory examinationWhiteblood cellcountDuring appendicitis,the whiteblood cellcount usuallyincreases.C-reactive proteinC-reactive proteinisanacute phasereactive proteinthatis elevatedduring appendicitis.Imaging examinationUltrasound examinationUltrasoundexamination can displaysigns suchas swellingof theappendixand surroundingabscess,which helpsdiagnose appendicitis.CT examinationCTexaminationcanmore clearlydisplay theshape,position,andsurrounding tissueof theappendix,which isvery helpfulfor diagnosisanddifferential diagnosis.03Treatment ofappendicitisConservative treatment要点一要点二要点三Antibiotics Painrelief FluidreplacementAntibiotics areused totreat Nonsteroidalanti inflammatoryIf thereisarisk ofdehydration,appendicitis bykilling thebacteria drugsNSAIDs suchas ibuprofeninternal fluidsmay bethatcaused theinfection Theyare oracetaminophen canbe usedto administeredto replacelost fluidsusuallygiven intravenouslyin therelieve painand feverassociated andelectrolyteshospital andthen orallyat homewith appendicitisSurgicaltreatmentAppendix LaparoscopeappendixThe removalof theappendix Aless invasivesurgical techniquethroughan inchinthedomain Thisis thatinvolves makingsmall decisionsthemostcommontreatment forVS inthe abdomensand removingtheappendicitis andcommonly requiresappendix usingLaparoscopea hospitalstay of1-2days instrumentsRecovery isusually fasterwithlaparoscopic surgeryOthertreatmentsAlternative medicineSomepeople maychoose touse alternativetreatments suchas verbalreminders oracquisitionsfor appendicitisHowever,these treatmentshave notbeen proveneffective inrandomizedcontrolled trialsSupportingcareIf theappendix fracturesand causesperitonis inflationoftheabnormal lining,hosting andaggressivesupporting careincluding IVantibiotics,pain relief,and fluidreplacement arerequired04Prevention andnumbering ofappendicitisPreventionEatregularly Drinkplenty ofwaterestablish goodeating habits,eat regularly,maintain equalwater intaketo preventand avoid eatingtoo muchdelicious andconstipation andreduce the risk ofspicyfood appendicitisExerciseregularly PreventinfectionEngage inrate exerciseto improvethe avoidclose contactwith peoplewhoareill,function ofthe immunesystem andreduce washhands frequently,andavoideating rawtherisk ofappendicitis foodto preventfood poisoningandappendicitisNursingRestafter surgery,patients needto restfor aperiod oftime topromoterecoveryMedicationTake subscribedmedicine ontime torelieve pain,preventinfection,and promotewound healingDietseatsoft foodafter surgeryto avoidexcessive pressureand painGraduallytransition toa normaldie asrecovery progressFollowup careFollowthe doctorsadvice forfollowing upcare toensurecomplete recoveryMattersneeding attentionTimelytreatmentif symptomsofappendicitisoccur,seek medicalattentionprompt toavoid wordingsoftheconditionAvoiding selfdiagnosisdo notattack selftreatment withouta doctorsdiagnosis,as itmaydelay treatmentand worrythe conditionPayattention tochanges insymptomsif symptomsworsen ornew symptomsappear aftertreatment,seek medicalattention promptlyPreventrecurrencemaintain goodlifestyle habitsand followthe doctorsadvice toreducetheriskofappendicitisrecurrence谢谢您的聆听THANKS。