I-MyoPia, futhi ibizwa futhi njengendlela yokubuka eseduze, isimo sombono esibonakalayo esibonakaliswa ngombono ofiphele lapho ubuka izinto ezikude, kuyilapho umbono oseduze uhlala ucacile. Njengomunye wokukhubazeka okubonakalayo okugcwele emhlabeni jikelele, i-myopia ithinta abantu kuwo wonke amaqembu eminyaka. Izehlakalo zalo zikhuphuka, ikakhulukazi phakathi kwezintaba, okwenza kube zibaluleke ngokwengeziwe ukuze ziqonde izimbangela zalo, imithelela engaba khona, kanye namasu okuvimbela asebenzayo.
1.Yini i-myopia?
I-Myopia, eyaziwa kakhulu ngokuthi i-Eduna, iyiphutha elandayo lapho i-eyeball igcwele khona noma i-cornea ilukhuni ngokweqile. Lokhu kuhluka kwe-anatomical kubangela ukukhanya okungenayo ukugxila phambi kwe-retina kunokuqondile kuyo, okuholela embonweni ofiphele wezinto ezikude.
I-Myopia ngokujwayelekile ihlukaniswe ngezigaba ngokuya ngezinga lephutha le-reftive:
1) i-myopia ephansi:Uhlobo oluncane lokuvuselelwa kweseduze nodokotela kadokotela ongaphansi kwama-diopters.
2) I-Myopiya elinganiselayo:Ileveli elinganiselayo le-Myopia lapho kufakwa kudokotela kusuka phakathi kuka -3,00 no -6.00 diopters.
3) I-Myopiya ephezulu:Uhlobo olubi lwe-myopia ngomuthi odlula olwedlula ama-diopters -6.00 ama-diopters, avame ukuhlotshaniswa nengozi ephakeme yokuthuthukisa izinkinga ezinkulu ze-ocular ezinjenge-retachmer esetshenziswayo, i-glaucoma, noma i-myopic macular degeneration.
2.cases of myopia
I-Myopia yisimo esiningi esithonywe yiDolofi Predisition, Ukudalulwa Kwemvelo, kanye nokuziphatha kwendlela yokuphila. Izici ezinikela ngokhiye zichazwe ngezansi:
Izici zofuzo
Umlando womndeni we-Myopia ukhulisa kakhulu amathuba okuba athuthukise isimo. Izingane ezinabazali noma bobabili abazali abathintwe iMyOpia banobungozi obuphakeme kakhulu bokubhekana nale phutha le-reftive, kugcizelela ukwanda okuqinile kwefa lokuphazamiseka.
Izici zezemvelo
1) isikhathi eside eduze komsebenzi:Ukuzibandakanya okuqhubekayo emisebenzini edinga ukugxila okubonakalayo okubonakalayo, njengokufunda, ukubhala, noma ukusetshenziswa isikhathi eside kwamadivayisi edijithali, kubeka ubunzima obude ngamehlo athile emehlweni futhi kukhonjwe njengento ebalulekile yemvelo yemvelo ye-Myopiya.
2) Ukuvezwa okungaphandle okunganele:Isikhathi esinqunyelwe esichithwe ngaphandle, ikakhulukazi ezindaweni ezinemvelo ezanele, kuhlotshaniswe ngokuqinile nokwanda okwandayo kwe-myopia, ikakhulukazi ezindaweni zezingane. Ukuvezwa kokukhanya kwemvelo kukholakala ukuthi kudlala indima evikelayo ekulaleni ukukhula kwe-ocular nokuvimbela ukugcwala okweqile kwe-axial.
Imikhuba yendlela yokuphila
Izindlela zokuphila zanamuhla zibonakaliswa ukuvezwa kwesikrini isikhathi eside, ukuncishiswa komzimba, futhi isikhathi esincane esichithwe ngaphandle singabamba iqhaza elikhulu ekuthuthukisweni nasekuqhubekeni kwe-Myopiya. Lokhu kuziphatha kwandisa ukucindezelwa okubukwayo futhi kukhuthaza izimo ezingezinhle zokugcina impilo efanelekile yamehlo.
3.Symymotoms of Myopia
Ukubonakaliswa komtholampilo kwe-myopia ngokuvamile kufaka phakathi:
1) Umbono ofiphele kude:Ubunzima ekuboneni izinto ngokusobala ezikude nasekupheleni kwendlela esondele kuhlala kungatholakali.
2) Ukuqina okujwayelekile noma ukuqina kwamehlo:Ukuthambekela kokuzama ukuthuthukisa ukugxila ezintweni ezikude, noma ubhekene nokukhathala kwamehlo kusuka emisebenzini ende ebonakalayo.
3) Ubuhlungu bekhanda:Kuvame ukubangelwa ubunzima obuhlotshaniswa nokugxila ezintweni ezikude zesikhathi esengeziwe.
4) ukukhuphuka okusondelene nemisebenzi ebonakalayo:Isidingo sokuhlala eduze kwethelevishini noma ukubamba izinto zokufunda ebangeni elincishisiwe ukuze ubone kahle.
Uma wena noma ingane yakho ihlangabezana nalezi zimpawu, kubalulekile ukufuna ukuhlolwa kwamehlo okuphelele kusuka kuchwepheshe wokunakekelwa kwamehlo ofanelekile wokuxilongwa okunembile nezindlela zokulungisa ezifanele.
I-4.Impact of Myopia
I-Myopia ingathinta kakhulu ikhwalithi yempilo, ikakhulukazi lapho ingahlelwanga. Ngaphandle kokuphazamiseka kombono ofiphele, i-myopia ephezulu ingaholela ezindabeni ezinkulu zezempilo zamehlo, kufaka phakathi:
1) Ukutholwa kwe-retinal:I-retina ingahle isuka emuva emuva kwamehlo, ibangele ukulahleka kombono uma kungaphathwa ngokushesha ngokushesha.
2) I-Glaucoma:Ukucindezela kwamehlo okuphezulu kwamehlo we-myopic kwandisa ingozi yokulimala kwezinzwa ze-optic.
3) Ukuwohloka kwama-moyopic macularUkwelulwa isikhathi eside kwe-retina kungaholela ekulimaleni kwabesifazane kanye nokulimazeka kombono.
I-ConPRenting kanye nokuphatha iMyopiya
Yize i-genetic Predisitions eMyopia ayikwazi ukuguqulwa, amasu ahlukahlukene obufakazi asuselwa ebufakazini angasiza ekuvikeleni ukuqala kwayo noma anciphise ukuqhubeka kwawo. Lezi zindlela zigxile ekuguqukeni kwendlela yokuphila, ukulungiswa kwemvelo, kanye nokutholwa kusenesikhathi:
1) Khulisa isikhathi esichithwe ngaphandle
Ucwaningo lubonisa ukuthi ukuvezwa ukukhanya kwemvelo kudlala indima enkulu yokuvikela ngokuthuthuka nokuqhubeka kwe-myopia. Ukukhuthaza izingane ukuthi zichithe okungenani amahora amabili ngosuku ngaphandle zingasiza ukulawula ukukhula kwe-ocular futhi kunciphise ubungozi be-myopia.
2) yamukela umbusi ongu-20- 20-20
Ukunciphisa uhlobo lweso kusuka ku-aphesheya komsebenzi, sebenzisa umthetho we-20-20-20: njalo ngemizuzu engama-20, thatha ikhefu lesibili lokugxila entweni okungenani ngamamitha angama-20. Lo mkhuba olula usiza ukuphumula ama-ciliaryizicubu futhi zivimbela indawo yokuhlala.
3) Khawulela isikhathi sesikrini
Ukusetshenziswa ngokweqile kwamadivayisi edijithali, ikakhulukazi ezinganeni, kuhlotshaniswa ngokuqinile nokuthuthuka kwe-myopia. Khuthaza eminye imisebenzi, njengemidlalo yangaphandle, izinto zokuzilibazisa, noma ukuhlola imvelo, ukunciphisa ukuncika emisebenzini esondelene kakhulu.
4) Lungiselela izimo zokukhanyisa
Qinisekisa ukuthi yonke imisebenzi ebonakalayo, kufaka phakathi ukufunda, ukubhala, nokusetshenziswa kwesikrini, kwenziwa ezindaweni ezikhanyiswe kahle. Ukukhanyisa okufanele kunciphisa ubunzima obungaqondakali bokubuka futhi kukhuthaza impilo engcono yamehlo.
5) Hlela izivivinyo zamehlo ezijwayelekile
Ukuhlolwa kwamehlo okuphelele kubalulekile ukuze uthole ukutholwa kusenesikhathi nokungenelela okufika ngesikhathi ekuphatheni i-Myopia. Ukuhlolwa okujwayelekile kubaluleke kakhulu ezinganeni nakubantu ngabanye abanomlando womndeni we-Myopiya, okunika amandla izindlela zokulungisa zokulungisa kanye nokubhekelwa kokuthuthuka.
6.Myopia eminyakeni yedijithali
Ukukhuphuka kwamadivayisi edijithali kuletha lula empilweni yethu kodwa futhi kube nomthelela ekwandeni kwezimo zaseMtopia emhlabeni jikelele. Yaziwa ngokuthi "uhlobo lwe-Digital Eye strain" noma "I-Computer Vision Syndrome," ukusetshenziswa kwesikrini okunwetshiwe kungandisa izimpawu eziseduze.
Amasu wokunciphisa ubunzima beso ledijithali
Ukunciphisa imiphumela emibi yokusetshenziswa kwesikrini eside futhi wehlise ubungozi bokuthuthuka kwe-MyOpia, kunconywa imikhuba elandelayo:
1) Lungiselela ukugqama kwesikrini:Lungisa ukugqama kwezikrini zedijithali ukufanisa ukukhanyisa okukhona egumbini. Lokhu kunciphisa ukugqama futhi kuvimbela ubunzima bemehlo okubangelwa umehluko ngokweqile.
2) Gcina ibanga elifanelekile lokubuka:Qinisekisa ukuthi izikrini zibekwe ebangeni elifanele, ngokuvamile zizungeze ubude bengalo, ukunciphisa ubunzima be-ocular. Ngokwengeziwe, isikrini kufanele sibekwe kancane ngaphansi kwezinga leso ukukhuthaza umugqa wemvelo wokubona.
3) Prakthiza ukugcwala okujwayelekile:Ukufiphala okujwayelekile kubalulekile ukuze kugcinwe amehlo amunwe futhi ukunciphisa ukoma okuhlotshaniswa nokusetshenziswa kwesikrini okunwetshiwe. Zama ukufihla ngonembeza futhi njalo ukukhuthaza ukukhiqizwa kwefilimu okunempilo.
Ngokufaka lezi zindlela zokuvimbela ezindleleni zansuku zonke, abantu banganciphisa kakhulu umthelela wobunzima bamehlo edijithali futhi basize ukuvikela amehlo abo emiphumeleni ekhulayo yokuvezwa kwesikrini okunwetshiwe.
7.Conclusion
I-Myopia iyinkinga ekhulayo yomhlaba wonke, kepha ngolwazi olufanele nezindlela ezisebenzayo, zingalawulwa ngempumelelo. Ukuthi ngokushintsha kwendlela yokuphila, amalensi wokulungisa, noma izinketho zokwelashwa okuthuthukile, ukugcina umbono ophilile ungafinyeleleka.
At Optical Optical, singaphezu nje komhlinzeki welensi - thina singumlingani wakho ekunakekelweni kwamehlo. Xhumana nathi namuhla ukuhlola uhla lwethu lwezixazululo ze-Myopia futhi uthathe isinyathelo sokuqala ekubonaneni okungcono ngawe nomndeni wakho.
Isikhathi sePosi: Dece-18-2024