Wake waphawula ukuthi uma uvala iso elilodwa ngesandla sakho, iso elivaliwe libonakala sengathi lidonswa kancane ngasekhaleni? Ungase ungakuboni lokhu wena ngokwakho, kodwa udokotela wakho kungenzeka ukuthi ukubonile lapho ehlola amehlo akho. Eqinisweni, abantu abaningi banalesi simo isikhathi esifushane kakhulu. Ngokwezokwelapha sikubiza ngokuthi 'i-Esophoria'. Lokhu ngokuvamile akuyona inkinga enkulu, kodwa ngezinye izikhathi kungaba yinto ecasulayo uma ikhula.
Kungani kubaluleke kangaka ukuba namehlo aqondene?
Cabanga ngale ndlela: amehlo ethu afana namakhamera amabili. Izithombe ezivela kula makhamera amabili zihlanganiswa ebuchosheni bethu ukuze zakhe isithombe esisodwa, esicacile, esinezinhlangothi ezintathu (3D). Lokhu sikubiza ngokuthi 'umbono we-binocular (stereopsis)'. Ukuze le nqubo isebenze kahle, womabili amehlo kumele abhekise ohlangothini olufanayo, ngesikhathi esisodwa.
Manje, kumuntu onesifo esibi kakhulu se-'Esophoria', lapho iso elilodwa livaliwe, elinye iso lidonswa ngaphakathi, okwenza kube nzima kancane ngobuchopho ukuhlanganisa lezi zithombe ezimbili. Ubuchopho buhlala buzama ukulungisa lokhu. Lokhu kungakubangela ukungakhululeki okuthile.
| Izimpawu ezingase zivele ngenxa ye-Esophoria | |
|---|---|
| Ukubona kabili (i-Diplopia) | Ukubona izinto ngezindlela ezimbili. |
| Ubuhlungu bamehlo nokucindezeleka | Ukuzizwa sengathi amehlo akho ayaqaqamba ngemva kokufunda incwadi noma ukubuka i-TV isikhashana. |
| Ubuhlungu bekhanda | Ikhanda elibuhlungu, ikakhulukazi uma usebenza ngamehlo akho. |
| Isiyezi noma i-vertigo | Ngezinye izikhathi kuzwakala sengathi unesizungu. |
Ziyini izimbangela ze-esophoria?
Eqinisweni, uma sinamehlo womabili avulekile, ubuchopho buhlala benza izinguquko ezincane ukuze buhlale buqondile. Uma iso elilodwa livaliwe, alitholi izimpawu ezifanayo nelinye, ngakho-ke kuvamile ukuthi lishintshe kancane liye kolunye uhlangothi. Kodwa-ke, kunezizathu eziningana zokuthi kungani ungase ube nesifo esibizwa ngokuthi 'i-Esophoria'.
Izimbangela zokuzalwa (Ukwakheka Kwezinto Eziphilayo)
Abanye abantu bangazalwa benalesi simo. Lokhu kusho ukuthi ukuma kobuso, ukuma kwamehlo, noma ubuthakathaka bemisipha eshukumisa amehlo kungabangela lesi simo.
Amehlo
Uma ungaboni kahle kude (ukungaboni kude - i-hyperopia) , kungenzeka kakhulu ukuthi ube ne-'Esophoria' ngoba amehlo akho kufanele asebenze kanzima ukuze agxile.
Indlela osebenzisa ngayo amehlo akho
Kweminye imisebenzi, kanye nakweminye imisebenzi, kusetshenziswa iso elilodwa kuphela njalo. Isibonelo, uma umuntu ebheka nge-microscope, ama-binoculars, noma umthengisi wezinto zokuhloba esebenzisa i-loupe, iso elilodwa cishe lingase licindezeleke. Lesi simo singabangelwa nezinto ezinjengalezi.
Ezinye izimo zezokwelapha
Nakuba kungavamile, kungabonakala ngezimo ezithile ezihlobene nobuchopho, njengesifo sohlangothi. Kungabonakala futhi ngokulimala kobuchopho okubuhlungu (ii-TBI) kanye nokuxhuzula.
Yiziphi izindlela zokwelapha lokhu?
Ezimweni eziningi, uma ungazizwa kahle, ukwelashwa kwe-Esophoria akudingeki. Kodwa-ke, uma ubhekene nezimpawu ezifana nekhanda elibuhlungu, ubuhlungu bamehlo, noma uma isimo siba sibi ngokuhamba kwesikhathi, udokotela wakho uzokunikeza ukwelashwa okufanele.
Into ebalulekile ukuthi, lokhu akuyona into ongayixilonga noma oyelapha wedwa ekhaya. Kufanele nakanjani ubone udokotela wamehlo ukuze akunike iseluleko.
Kunezindlela eziningana zokwelapha.
| Indlela yokwelapha | Incazelo elula |
|---|---|
| Izibuko noma amalensi okuxhumana (Ukulungiswa kombono) | Uma unenkinga yokubona, lesi simo singalawulwa ngokumane ugqoke izibuko zikadokotela. |
| Ukwelashwa kombono | Lokhu kufana nokwelashwa ngokomzimba kwamehlo. Kunikezwa izivivinyo ezikhethekile zokuqinisa imisipha ezungeze amehlo. |
| Amalensi e-Prism | Lokhu kungafakwa ezingilazini zakho noma kufakwe kumalensi ngokwawo. La malensi ashintsha indlela ukukhanya okungena ngayo iso futhi asize ekugcineni amehlo akho eqondile. |
| Imijovo yeBotox (Botox®) | Kulokhu, inani elincane kakhulu le-'Botox®' lifakwa emisipheni edonsa iso ngaphakathi, okwenza leyo misipha ibe buthaka okwesikhashana. Lokhu-ke kulawula ukunyakazisa kweso. |
| Ukuhlinzwa | Uma ezinye izindlela zokwelapha zingaphumeleli, ukuhlinzwa kokwenza buthaka imisipha edonsa iso ngaphakathi kungaba yindlela yokugcina. Lokhu kuvame ukuba yindlela yokugcina ngoba akunakuphikiswa. |
Kwenzekani uma ingelashwa?
Kuvamile ukuba nenani elincane le-'Esophoria'. Kodwa-ke, uma libi kakhulu, lingaqhubeka nokuba libi ngokuhamba kwesikhathi uma lingalashwa. Uma lokhu kwenzeka, iso lingaphendukela ngaphakathi (esotropia) ngisho noma ungawavali amehlo akho. Lokhu kungaphazamisa kakhulu impilo yakho yansuku zonke.
Kalula nje, ake sithi isibuko sangemuva somshayeli emotweni yakho asilungiswanga kahle. Kufanele usilungise ngesandla njalo. Kuyakhathaza futhi isandla sakho siyabuhlungu uma ukwenza lokhu izikhathi eziningana ngosuku, akunjalo? Kwenzeka into efanayo nge-'Esophoria'. Ubuchopho kanye nemisipha yamehlo zihlala zisebenza kanzima ukulungisa lokhu kuphazamiseka. Ikhanda elibuhlungu kanye nobuhlungu bamehlo kubangelwa yilowo mzamo owengeziwe.
Ngakho-ke, uma uphathwa yikhanda njalo, amehlo abuhlungu, noma ushintsho embonweni wakho, ungacabangi nje ukuthi, "Lokhu kuyinto evamile," kodwa nakanjani bheka udokotela, ikakhulukazi udokotela wamehlo.
Umlayezo Wokuya Nawe Ekhaya
- I-Esophoria yilapho iso elilodwa livaliwe bese iso lingena libheke ekhaleni. Kuvamile ukuba nenani elincane kakhulu.
- Uma unezimpawu ezifana nobuhlungu bekhanda obuhlala bukhona, ukukhathala kwamehlo, noma ukubona kabili, ungazinaki.
- Lokhu akuyona into ongayixilonga futhi uyelaphe wedwa. Qiniseka ukuthi ucela iseluleko kudokotela wamehlo.
- Kunezindlela zokwelapha ezisebenzayo ezitholakalayo, kusukela ezingilazini kuya ekuhlinzweni, ngakho-ke asikho isidingo sokwesaba.
- Ukukhuluma nodokotela wakho ngokungezwani okuzwayo kuyindlela engcono kakhulu yokuvimbela ezinye izinkinga.
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