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THEFIRSTLESSONOFTHESCHOOLYEARPreventingmyopiainEnglish目CONTENTSBasicknowledgeofmyopiaThecausesofmyopiaMethodsforpreventingmyopiaPreventioneducationformyopiaCorrectionandtreatmentofmyopia录01BasicknowledgeofmyopiaMyopiaisarefractiveerroroftheeye,whichmeansthattheeyecannotfocuslightcorrectlyontheretina,resultinginblurredvision.Itisalsoknownasnearsightedness,anditoccurswhenthe眼球轴长变长，屈光力过强，使平行光线只能聚焦在视网膜前方，导致视物模糊。Myopiaisacommonvisionproblemthataffectsapproximately30%oftheworld'spopulation.Thedefinitionofmyopia

ClassificationofmyopiaSimplemyopiaThistypeofmyopiaisusuallymildandcanbecorrectedwithcorrectivelensesorcontactlenses.CompoundmyopiaThistypeofmyopiaismoresevereandmayrequirestrongercorrectivelensesorsurgicaltreatment.PathologicalmyopiaThisisthemostseveretypeofmyopiaandcanleadtovisionlossifnottreatedappropriately.BlurredvisionHeadachesEyefatigueDoublevisionSymptomsofmyopiaSomepeoplemayexperienceheadachesduetoeyestraincausedbymyopia.Peoplewithmyopiamayalsoexperienceeyefatigueafterprolongedperiodsofnearwork,suchasreadingorusingcomputers.Inseverecases,myopiacancausedoublevision,whichmakesitdifficulttoseeobjectsclearly.Themostcommonsymptomofmyopiaisblurredvision.01ThecausesofmyopiaMyopiaispartlyinherited,meaningthatifoneofyourparentsismyopic,youhaveahigherriskofdevelopingthecondition.HereditarySpecificgenesmayincreasetheriskofdevelopingmyopia,althoughtheexactgenesresponsiblehavenotbeenidentified.GeneticpredispositionGeneticfactorsNearworkSpendingalotoftimedoingactivitiesthatrequirecloseattention,suchasreading,usingcomputersormobiledevices,canincreasetheriskofmyopia.LackofoutdooractivitySpendinglesstimeoutdoorsandmoretimeindoorscancontributetothedevelopmentofmyopia.EnvironmentalfactorsUsingpoorlightingwhenreadingordoingnearworkcanstraintheeyesandleadtomyopia.Holdingbooksorelectronicdevicestooclosetotheface,orusingelectronicdevicesinbed,canstraintheeyesandleadtomyopia.PooreyehabitsStrainingtheeyesBadlighting01MethodsforpreventingmyopiaMaintaingoodlightingconditionsEnsurethatthereadingenvironmenthassufficientlightingtoreduceeyestrainandpreventmyopia.AvoidreadingindimorbrightlightReadingindimlightcanstraintheeyes,whilereadinginbrightlightcandamagetheretina,leadingtomyopia.AdjustthefontsizeandlinespacingUseafontsizeandlinespacingthatareeasyforyoureyestoread,reducingeyestrainandpreventingmyopia.MaintainthecorrectreadingpostureLimitscreentimeReducetheamountoftimespentusingelectronicdevices,suchascomputers,smartphones,andtelevisions,topreventmyopia.TakeregularbreaksRegularlytakebreaksfromusingelectronicdevicestogiveyoureyesarest.Thiscanhelpreduceeyestrainandpreventmyopia.UseelectronicdevicesinaproperpositionHoldelectronicdevicesateyelevelorslightlybeloweyeleveltoreduceeyestrainandpreventmyopia.ControlthetimespentusingelectronicproductsRegulareyecheck-ups01Haveregulareyecheck-upstodetectanyearlysignsofmyopiaandtakeappropriatemeasurestopreventitfromprogressing.Earlydetectionandtreatment02Ifmyopiaisdetectedearly,itcanbecontrolledorevenreversedthroughpropertreatmentmethods,suchaswearingcorrectivelensesorundergoingsurgery.Monitorchangesinvision03Ifyounoticeanychangesinyourvision,suchasblurredvisionordoublevision,seekimmediatemedicalattentiontopreventtheprogressionofmyopia.Regulareyeexaminations01PreventioneducationformyopiaEnhancingpublicawarenessofmyopiaInformindividualsabouttheimpactoflifestylechoices,suchasscreentime,户外活动,andeyehealthhabits,onthedevelopmentofmyopia.HighlightingtheroleoflifestylefactorsEducatethepubliconthecauses,symptoms,andconsequencesofmyopiatoraiseawarenessandunderstandingofthecondition.IncreasingknowledgeofmyopiaEncourageindividualstoprioritizemyopiapreventionbystressingthelong-termbenefitsofmaintaininggoodvision.RecognizingtheimportanceofpreventionMyopiapreventioneducationinschoolsandfamiliesImplementmeasuresinschoolstoreduceeyestrainandpromoteeyehealth,suchasappropriatelightingandregularbreaksfromnearwork.Creatingavision-friendlylearningenvironmentIntroduceeyehealtheducationintotheschoolcurriculumtoeducatestudentsontheimportanceofeyecareandmyopiaprevention.ImplementingeyehealthlessonsProvideparentswithinformationandresourcestosupporttheirchildren'seyehealthathome,includingmonitoringscreentimeandpromotingoutdooractivities.InvolvingparentsinpreventioneffortsEncouragingregulareyeexamsRaiseawarenessabouttheimportanceofregulareyeexamsforearlydetectionandtreatmentofmyopia.PromotinghealthyvisionpracticesAdvocateforhabitsthatpromotehealthyvision,suchaspropereyehygiene,sufficientvitaminAintake,andlimitingscreentime.DisseminatingresearchfindingsSharethelatestresearchandfindingsonmyopiapreventionwiththepublictoprovideevidence-basedinformationforinformeddecision-making.010203Promotingscientificeyemethods01CorrectionandtreatmentofmyopiaGlassesarethemostcommonmethodofcorrectingmyopia,andtheycaneffectivelyimprovevisualacuity.Therearedifferenttypesofglassesavailable,includingordinaryglasses,bifocals,andprogressivelenses.Glassesshouldbeselectedaccordingtothedegreeandtypeofmyopia,aswellaspersonalpreferencesandlifestyles.GlassescorrectionContactlensesshouldbeselectedaccordingtothedegreeandtypeofmyopia,aswellaspersonaleyehealthstatusandcomfortlevel.Contactlensesareanothercommonmethodofcorrectingmyopia,andtheycanbewornontheeyesdirectly.Therearedifferenttypesofcontactlensesavail