Kuyini i-Exotropia?

-Delile

• Ukubuka konke
• Izinhlobo ze-exotropia
• I-exotropia yokuzalwa
• I-exotropia yezinzwa
• I-exotropia etholakalayo
• I-exotropia engaphakathi
• Ziyini izimpawu ze-exotropia?
• Umbono
• Ezinye izimpawu
• Izinkinga
• Izimbangela ze-exotropia
• Ixilongwa kanjani i-exotropia?
• Yelashwa kanjani i-exotropia?
• Uyini umbono?

Ukubuka konke

I-Exotropia uhlobo lwe-strabismus, okungahambisani kahle kwamehlo. I-Exotropia yisimo lapho iso elilodwa noma womabili aphendukela ngaphandle ekhaleni. Kuphambene namehlo awele.

Cishe amaphesenti ama-4 abantu e-United States bane-strabismus. I-Exotropia iyindlela ejwayelekile ye-strabismus. Yize ingathinta noma ngubani kunoma ibuphi ubudala, ivame ukutholakala isencane empilweni. Ama-Exotropia enza kuze kube ngamaphesenti angama-25 azo zonke iziphambeko zamehlo ezinganeni ezincane.

Funda kabanzi ukuze ufunde kabanzi ngalesi simo.

Izinhlobo ze-exotropia

I-Exotropia ngokuvamile ihlukaniswa ngohlobo lwayo.

I-exotropia yokuzalwa

I-exotropia yokuzalwa nayo ibizwa nangokuthi i-infantile exotropia. Abantu abanalesi simo baphendukela ngaphandle iso noma amehlo kusukela ekuzalweni noma ekuqaleni kobuntwana.

I-exotropia yezinzwa

Ukungaboni kahle esweni kubangela ukuthi iphumele ngaphandle futhi ingasebenzi ngokuhambisana neso eliqondile. Lolu hlobo lwe-exotropia lungenzeka nganoma yisiphi isikhathi.

I-exotropia etholakalayo

Lolu hlobo lwe-exotropia luwumphumela wesifo, ukuhlukumezeka, noma esinye isimo sempilo, ikakhulukazi lezo ezithinta ubuchopho. Isibonelo, isifo sohlangothi noma i-Down syndrome kungakhuphula ubungozi bakho kulesi simo.

I-exotropia engaphakathi

Le yindlela ejwayelekile kakhulu ye-exotropia. Ithinta abesifazane ngokuphindwe kabili kunabesilisa.

I-exotropia engaphakathi yenza iso kwesinye isikhathi liqhubekele ngaphandle, imvamisa lapho ukhathele, ugula, uphupha emini, noma ubuka kude. Ngezinye izikhathi, iso lihlala liqonde. Lesi sibonakaliso singenzeka ngokungavamile, noma singenzeka kaningi kakhulu ekugcineni sigcine siba njalo.

Ziyini izimpawu ze-exotropia?

Amehlo angagxili futhi asebenze ngokubambisana angadala izinkinga ezahlukahlukene ngombono nempilo yomzimba.

Umbono

Lapho amehlo engagxili ndawonye, ​​izithombe ezimbili ezibukwayo ezihlukene zithunyelwa ebuchosheni. Isithombe esisodwa yilokho iso eliqondile elikubonayo kanti esinye yilokho iso elijikayo elikubonayo.

Ukugwema ukubona kabili, i-amblyopia, noma iso elvilaphayo, liyenzeka, futhi ubuchopho busishaya indiva isithombe esweni elijikisiwe. Lokhu kungadala ukuthi iso eliguquliwe libe buthakathaka, okuholele ekuwohlokeni noma ekulahlekelweni kombono.

Ezinye izimpawu

Ezinye izimpawu zingafaka:

• elilodwa noma womabili amehlo aphendukela ngaphandle
• ukugcotshwa kaningi kwamehlo
• ukuqhunsula noma ukumboza iso elilodwa lapho ubheka ekukhanyeni okukhanyayo noma uzama ukubona izinto ezikude kakhulu

Izinkinga

Lesi simo futhi singaholela ezinkingeni. Okulandelayo kungaba uphawu lwe-exotropia:

• ikhanda
• izinkinga zokufunda
• isibumbu
• ukungaboni kahle
• umbono ompofu we-3-D

Ukubona eduze nakho kuvamile kubantu abanalesi simo. Ngokusho kocwaningo olushicilelwe kwi-American Journal of Ophthalmology, izingane ezingamaphesenti angaphezu kuka-90 ezine-exotropia enganqamuki ziqala ukubona lapho sezineminyaka engu-20.

Izimbangela ze-exotropia

I-Exotropia yenzeka lapho kunokungalingani emisipheni yamehlo noma lapho kunenkinga yokusayina phakathi kobuchopho neso. Kwesinye isikhathi isimo sempilo, njengolwelwesi lwamehlo noma unhlangothi, singadala ukuthi lokhu kwenzeke. Isimo singabuye sizuze njengefa.

Cishe amaphesenti angama-30 ezingane ezine-strabismus anelungu lomndeni elinalesi sifo. Lapho kungaziwa umlando womndeni, ukugula, noma isimo, odokotela abaqiniseki ukuthi yini ebangela ukuthi i-strabismus efana ne-exotropia ikhule.

Akucatshangwa ukuthi kubangelwa ukubuka i-TV, ukudlala imidlalo yevidiyo, noma ukwenza umsebenzi wekhompyutha. Kepha le misebenzi ingenza amehlo akhathele, okungadala ukuthi i-exotropia ibe nzima kakhulu.

Ixilongwa kanjani i-exotropia?

Ukuxilongwa kuvame ukwenziwa ngokuya ngomlando womndeni nokuhlolwa kombono. Udokotela wamehlo noma udokotela wamehlo - odokotela abagxile ezindabeni zamehlo - bakulungele kangcono ukuthola lesi sifo. Bazokubuza ngezimpawu, umlando womndeni, nezinye izimo zempilo ukubasiza ukuthi benze ukuxilongwa.

Udokotela wakho futhi uzokwenza izivivinyo eziningi zombono. Lokhu kungafaka:

• ukufunda izincwadi ezisuka eshadini leso uma ingane yakho ikhule ngokwanele ukuthi ingafunda
• ukubeka uchungechunge lwamalensi phambi kwamehlo ukubona ukuthi zikukhanyisa kanjani ukukhanya
• izivivinyo ezibheka ukuthi amehlo agxila kanjani
• usebenzisa amaconsi wamehlo asetshenziswayo ukusiza ukukhulisa abafundi bamehlo nokuvumela udokotela ukuthi ahlole ukwakheka kwangaphakathi

Yelashwa kanjani i-exotropia?

Lapho ukungaboni kahle kwamehlo kwenzeka ekuqaleni kwempilo futhi ukukhukhuleka kungavamile, udokotela wakho angancoma ukuthi ubuke nje bese ulinda. Ukwelashwa kungelulekwa uma ukukhukhuleka kuqala ukuba kubi noma kungathuthuki, ikakhulukazi enganeni esencane enemisipha yokubona neyamehlo esakhula.

Inhloso yokwelashwa ukwenza amehlo ahambisane ngangokunokwenzeka futhi athuthukise umbono. Ukwelashwa kufaka:

• Izibuko: Izibuko ezisiza ukulungisa eduze- noma ukubona kude kuzosiza ukugcina amehlo ahambelana.
• Ukuthwebula: Abantu abane-exotropia bathambekele ekuthandeni iso elihambisanayo, ngakho-ke ukubona esweni okuphendukele ngaphandle kunganciphisa, kuholele ku-amblyopia (iso elvilaphayo). Ukuze uthuthukise amandla nokubona esweni elenziwe kabi, abanye odokotela bazoncoma ukuthi ubambe iso “elihle” kuze kube amahora amaningana ngosuku ukukhuthaza ukuthi usebenzise iso elibuthakathaka.
• Ukuzivocavoca: Udokotela wakho angaphakamisa izinhlobo ezahlukahlukene zokuzivocavoca iso ukuthuthukisa ukugxila.

Kwezinye izimo, udokotela wakho futhi angancoma ukuhlinzwa ukulungisa imisipha yamehlo. Ukuhlinzwa kwenziwa ngaphansi kwe-anesthesia ejwayelekile yengane nange-ejenti yokundikaza yendawo yomuntu omdala. Kwesinye isikhathi ukuhlinzwa kufanele kuphindwe.

Kubantu abadala, ukuhlinzwa akuvame ukuthuthukisa ukubona. Esikhundleni salokho, umuntu omdala angakhetha ukuthi ahlinzwe ukuze amehlo akhe abonakale eqondile.

Uyini umbono?

I-Exotropia ijwayelekile futhi iyelapheka, ikakhulukazi lapho itholakala futhi ilungiswa isencane. Cishe izinyanga ezine zeminyaka, amehlo kufanele aqondaniswe futhi akwazi ukugxila. Uma ubona ukungahambi kahle ngemuva kwaleli phuzu, yihlolwe udokotela wamehlo.

Ochwepheshe bayaqaphela ukuthi i-exotropia engalashwa ivame ukuba yimbi ngokuhamba kwesikhathi futhi ngeke ivele ithuthuke ngokuzenzekelayo.