Awunawo umbono ofanayo emehlweni womabili? Ake sixoxe nge-Anisometropia!

Wake wazibuza ukuthi ukubona kwakho kufana ncamashi emehlweni womabili? Ngezinye izikhathi, ngaphandle kokuqaphela, iso elilodwa lingase libe buthaka kancane kunelinye. Yingakho ngokwezokwelapha silibiza ngokuthi i-Anisometropia, okuwumehluko omkhulu ekubukeni kwamehlo womabili. Leli gama lingase lizwakale lingavamile, kodwa yisimo esisibona ngezikhathi ezithile phakathi kwethu. Ake sixoxe ngakho kalula nangokucacile.

Kuyini ngempela i-Anisometropia?

Kalula nje, i-Anisometropia umehluko ephutheni lokubona ngamehlo akho amabili. Manje ungase uzibuze ukuthi liyini leli phutha lokubona amehlo. Kusho ukuthi kukhona iphutha endleleni ukukhanya okungena ngayo emehlweni ethu futhi kugxile ku-retina engaphakathi kweso. Yingakho singakwazi ukubona kahle, futhi umbono wethu awubonakali kahle.

Ngokuvamile silinganisa leli phutha lokubona ngamehlo ngendlela engabonakali eyunithini ebizwa ngokuthi i-diopter . Uma ungumuntu ogqoka izibuko, kungenzeka ukuthi uke wazibona lezi zindinganiso ze-diopter zibhalwe ku-prescription yezibuko zakho (+ noma -). Ngakho-ke, sivame ukucabanga ukuthi i-anisometropia ikhona lapho kunomehluko wama-diopter angaphezu kweyodwa phakathi kwamandla ezibuko emehlweni amabili.

Cabanga nje, uma udinga izibuko ze-+1.00 ngeso elilodwa kanye nezibuko ze-+3.00 ngeso elinye, kunomehluko wama-diopters angu-2.00. Leso kungaba yisimo esibizwa ngokuthi i-anisometropia.

Ingabe zikhona izinhlobo ze-anisometropia?

Yebo, kunezinhlobo eziningana eziyinhloko zalokhu. Ake sibone ukuthi ziyini. Nakuba lawa ngamagama ezokwelapha kancane, ngizowachaza kalula.

1. I-Anisometropia elula

Okwenzekayo kulesi simo ukuthi ukubona kwakho kwelinye iso kuphilile ngokuphelele (Emmetropic), okusho ukuthi akukho sici. Kodwa elinye iso libona kude (Myopic) noma libona eduze (Hypermetropic) .

• Uma elinye iso lakho lijwayelekile kanti elinye iso lingaboni kahle, libizwa ngokuthi i-Simple Myopic Anisometropia.
• Uma elinye iso lakho lijwayelekile kanti elinye iso libona eduze, libizwa ngokuthi i-Simple Hypermetropic Anisometropia.

2. I-Anisometropia Ehlanganisiwe

Kulesi simo, unesimo esifanayo sokukhubazeka kokubona emehlweni womabili . Kodwa-ke, ukukhubazeka kweso elilodwa kukhulu kakhulu kunelinye iso.

• Isibonelo, uma womabili amehlo ebona kude, kodwa elinye iso libona kude kunelinye, lokho kuyi-Compound Myopic Anisometropia.
• Futhi, uma womabili amehlo ebona eduze, kodwa elinye iso liseduze kakhulu kunelinye, kusuke kuyi-Compound Hypermetropic Anisometropia.

3. I-Anisometropia Exubile

Lokhu kukhethekile kancane. Lapha,Elinye iso liyi-myopic kanti elinye liyi-hyperopic. Lokhu kubizwa nangokuthi i-antimetropia.

4. Izinhlobo ze-Anisometropia ezihlobene ne-Astigmatism

Ngezinye izikhathi, lesi simo se-anisometropia singahambisana nokukhubazeka kokubona okubizwa ngokuthi i-astigmatism . I-Astigmatism yisimo lapho iso lingekho yindilinga ngokuphelele, kodwa limile njengebhola noma ngemuva kwesipuni, ukuze imisebe yokukhanya engena esweni ingagxili kahle. Kukhona nezinhlobo ze-anisometropia ezihlobene nalokhu:

• I-Anisometropia elula ye-Astigmatic: Elinye iso livamile, kanti elinye iso line-astigmatism futhi libona eduze noma libona kude.
• I-Anisometropia Ehlanganisiwe Ye-Astigmatic: I-Astigmatism ikhona kuwo womabili amehlo, futhi womabili amehlo abheka kude noma abheke eduze. Kodwa-ke, iso elilodwa lidinga ukulungiswa okukhulu kunelinye.
• I-Anisometropia Exubile Ye-Astigmatic: I-Astigmatism ikhona kuwo womabili amehlo. Kodwa-ke, elinye iso libona kude kanti elinye libona eduze.

Ubani othinteka kakhulu yilesi simo se-anisometropia?

Lokhu kungenzeka kunoma ubani, ngempela. Kodwa-ke, lesi simo, esibizwa ngokuthi i-anisometropia , ngezinye izikhathi singaholela ezimweni ezifana ne-amblyopia (eyaziwa nangokuthi "iso elivilaphayo," okusho ukuthi umbono omubi esweni elilodwa) kanye ne -strabismus (eyaziwa nangokuthi "iso eliphambene," okusho ukuthi womabili amehlo awakhombisi ohlangothini olulodwa).

I-Anisometropia yisimo esivame kakhulu kunalokho esikucabangayo. Ngokusho kocwaningo, kulinganiselwa ukuthi cishe abantu abangu-28% bangaba nalesi simo.

Ziyini izimpawu ze-Anisometropia?

Nansi into ebalulekile. Esikhathini esiningi, wena noma ingane yakho ngeke nazi ngokuqinisekile ukuthi inalesi simo. Ikakhulukazi izingane ezincane azisho ukuthi, "Mama, angiboni kahle ngaleli liso njengelinye." Ziyajwayela. Ngezinye izikhathi kunzima ukubona ngaphandle kokuthi ubone ukuthi amehlo engane yakho aqondile kahle.

Ngakho-ke, lokhu kuvame ukutholakala ngesikhathi sokuhlolwa kwamehlo noma ukuhlolwa kwamehlo.

Umehluko omncane embonweni phakathi kwamehlo amabili ungase ungabi yinkinga enkulu. Kodwa-ke, uma kungelashwa isikhathi eside, ezinye izimpawu zingase zivele. Lezi yilezi:

• Ukubona kabili (i-Diplopia)
• Umbono ofiphele
• Ikhanda elibuhlungu
• Ukuqonda okungekuhle kokujula - Isibonelo, uma wehla izitebhisi, ungase ungazi kahle ukuthi uzonyathela kuphi.
• Isiyezi
• Ubuhlungu noma ukungakhululeki kwamehlo

Ziyini izimbangela ze-Anisometropia?

Abacwaningi abakayitholi imbangela ethile yala maphutha okubuyisa amehlo kanye nesimo se-anisometropia. Kukholelwa ukuthi kokubili izici zofuzo kanye nezemvelo zingathinta lokhu kukhubazeka kokubona.

Ngezinye izikhathi, lesi simo singase senzeke ngisho nangemva kokuhlinzwa kwe-cataract esweni elilodwa.

Lesi simo se-anisometropia sitholakala kanjani?

Ukuze uxilonge lokhu, wena noma ingane yakho kufanele nakanjani nibone uchwepheshe wokunakekelwa kwamehlo ukuze ahlolwe amehlo ngokuphelele. Bazokwenza izivivinyo ezahlukahlukene ukuze babone ukuthi umbono wakho unjani nokuthi hlobo luni lobuthakathaka olukhona.

Yiziphi izindlela zokwelapha lokhu?

Izindaba ezinhle ukuthi kunezindlela zokwelapha lesi simo, i-Anisometropia! Into eyinhloko ukulungisa umbono emehlweni womabili. Lokhu kwenziwa kusetshenziswa lezi zindlela:

• Izibuko: Ukugqoka izibuko ezinamandla afanele kungasiza ekulinganiseni umbono wamehlo womabili.
• Amalensi okuxhumana: Abanye abantu bangase bathole amalensi okuxhumana ekhululekile kunezibuko.
• Ukuhlinzwa: Kwezinye izimo, ikakhulukazi kubantu abadala, ukubona kungalungiswa ngezinto ezifana nokuhlinzwa nge-laser.

Manje, ake sithi wena noma ingane yakho nine -amblyopia, noma "iso elivilaphayo," ngenxa yale anisometropia. Lokhu kusho ukuthi umbono osesweni elilodwa ubuthakathaka, futhi ubuchopho buqala ukunganaki izimpawu ezivela kulelo liso. Bese, ubuchopho kufanele buphoqe ubuchopho ukuthi busebenzise iso elibuthakathaka. Nansi indlela ephathwa ngayo:

• Ukupeyinta: Iso elingcono livalwa amahora ambalwa ngosuku, ngakho-ke iso elibuthakathaka kufanele lisebenze.
• Ukusebenzisa amaconsi amehlo afiphaza umbono weso elinamandla: Lokhu kunciphisa okwesikhashana umbono weso elingcono futhi kuphoqe ubuchopho ukuba busebenzise iso elibuthakathaka.
• Ukugqoka izibuko ezikhethekile ezihlungiwe: Lezi zibuko zivimba ukubona okuqinile.

Ingabe ikhona indlela yokuvimbela lokhu?

Ngeshwa, okwamanje ayikho indlela yokuvimbela la maphutha okubhekana nokukhanya ukuthi angenzeki.

Kuzokwenzekani kumuntu one-anisometropia esikhathini esizayo?

Uma welapha lesi simo usemncane kakhulu , imiphumela ingaba mihle kakhulu. Ukubona kwakho kungase kuzinze futhi ungase ungadingi amalensi okulungisa kamuva.

Kodwa-ke, izingane ezindala kanye nabantu abadala cishe kuzodingeka baqhubeke nokugqoka izibuko zokulungisa noma ama-contact lens.

Kufanele ubonane nini nodokotela?

Uma ubona ingane yakho iklinya amehlo , noma uma usola ukuthi ingane yakho ayiboni kahle,Bonana nodokotela ngokushesha. Uma izinkinga zokubona zisheshe zitholakale, ukwelashwa kungasheshe kuqale. Uma imiphumela iba ngcono.

Uyini umehluko phakathi kwe-Anisometropia ne-Astigmatism?

Ungazididanisi lezi ezimbili.

• I-Anisometropia yilapho umbono kwelinye iso uhluke kakhulu kwelinye. Okusho ukuthi, kunomehluko omkhulu phakathi kwamandla okubuyisa amehlo ala mehlo amabili.
• I-Astigmatism iyinkinga yokubona eyenzeka lapho iso lingekho yindilinga ngokuphelele, kodwa lide kancane (njengebhola). Kulokhu, ukukhanya akugxili endaweni eyodwa ngaphakathi kweso.

Uyini umehluko phakathi kwe-Aniseikonia ne-Anisometropia?

Lawa amanye amagama amabili adideka.

• I-Aniseikonia yilapho ubukhulu besithombe esibonwa yiso elilodwa buhlukile kobukhulu besithombe esibonwa yiso elinye. Kunjengokungathi into efanayo ibonakala inkulu kwelinye iso futhi incane kwelinye iso. Lokhu kungabangelwa yi-anisometropia noma ukulimala kwe-retina.
• I-Anisometropia, njengoba sixoxile ngaphambili, umehluko emandleni okubuka amehlo amabili.

Okokugcina, izinto okufanele uzikhumbule

Ukubona amehlo kuyingxenye ebaluleke kakhulu empilweni yethu. Njenganoma yikuphi ukugula, kungcono ukubona nokwelapha izinkinga zamehlo kusenesikhathi. Kubaluleke kakhulu ukuhlolwa kwamehlo njalo, ikakhulukazi ezinganeni ezincane kanye nabantu asebekhulile.

I-Anisometropia ayiyona into okufanele uyesabe. La maphutha okubuyisa amehlo angalungiswa ngezibuko nama-contact lens, futhi umbono ocacile ungafinyelelwa. Into eyinhloko ukufuna iseluleko sezokwelapha ngesikhathi esifanele.

Uma uneminye imibuzo mayelana nalokhu, ungangabazi ukubuza udokotela womndeni wakho noma udokotela wamehlo.

I- Anisometropia, i-Anisometropia, ukubona ngamehlo, iphutha lokubona, iso elivilaphayo, i-amblyopia, izifo zamehlo zezingane