Ngaba wakha waphawula ukuba xa uvala iliso elinye ngesandla sakho, iliso elivaliweyo libonakala ngathi litsalwa kancinci ngasempumlweni? Usenokungakuqapheli oku ngokwakho, kodwa ugqirha wakho usenokuba ukuqaphelile xa ehlola amehlo akho. Enyanisweni, abantu abaninzi banale meko ixesha elifutshane kakhulu. Ngokwezonyango siyibiza ngokuba yi-'Esophoria'. Oku akusoloko kuyingxaki enkulu, kodwa ngamanye amaxesha kunokuba yinto ecaphukisayo ukuba iyanda.
Kutheni kubaluleke kangaka ukuba amehlo ajongeke kakuhle?
Cinga ngale ndlela: amehlo ethu afana neekhamera ezimbini. Imifanekiso evela kwezi khamera zimbini idityaniswe engqondweni yethu ukuze yenze umfanekiso omnye, ocacileyo, onemilinganiselo emithathu (3D). Lo mfanekiso siwubiza ngokuba yi-'binocular vision (stereopsis)'. Ukuze le nkqubo isebenze kakuhle, omabini amehlo kufuneka abhekise kwicala elinye, ngaxeshanye.
Ngoku, kumntu onesifo esibi kakhulu se-'Esophoria', xa elinye iliso livaliwe, elinye iliso litsalelwa ngaphakathi, nto leyo eyenza kube nzima kancinci ukuba ingqondo idibanise le mifanekiso mibini. Ingqondo ihlala izama ukulungisa oku. Oku kunokubangela ukungakhululeki.
| Iimpawu ezinokwenzeka ngenxa ye-Esophoria | |
|---|---|
| Umbono ophindwe kabini (iDiplopia) | Ukubona izinto ngeendlela ezimbini. |
| Intlungu yamehlo kunye noxinzelelo | Ukuziva ngathi amehlo akho ayaqaqamba emva kokufunda incwadi okanye ukubukela iTV okwethutyana. |
| Intloko ebuhlungu | Intloko ebuhlungu, ingakumbi xa usebenza ngamehlo akho. |
| Isiyezi okanye i-vertigo | Ngamanye amaxesha kuvakala ngathi yisiyezi. |
Zithini izizathu ze-esophoria?
Enyanisweni, xa amehlo ethu omabini evulekile, ingqondo ihlala isenza utshintsho oluncinci ukuze iwagcine elungelelene. Xa elinye iliso livaliwe, alifumani zimpawu ezifanayo nelinye, ngoko ke kuqhelekile ukuba litshintshele kwelinye icala kancinci. Nangona kunjalo, kukho izizathu ezininzi zokuba kutheni usenokuba ujongene nemeko ebizwa ngokuba yi-'Esophoria'.
Izizathu zokuzalwa (i-Anatomy)
Abanye abantu banokuzalwa benale meko. Oku kuthetha ukuba imo yobuso, indawo yamehlo, okanye ubuthathaka bemisipha eshukumisa amehlo bunokubangela le meko.
Amehlo
Ukuba awuboni kakuhle umgama (ukungaboni kude - i-hyperopia) , unokuba sengozini enkulu yokuba ne-'Esophoria' kuba amehlo akho kufuneka asebenze nzima ukuze agxile.
Indlela osebenzisa ngayo amehlo akho
Kweminye imisebenzi, kunye neminye imisebenzi, kusetyenziswa iliso elinye kuphela rhoqo. Umzekelo, xa umntu ejonga ngemakroskopu, iibhaynoculars, okanye umthengisi wezacholo esebenzisa iloupe, iliso elinye linokuba noxinzelelo. Le meko inokubangelwa zizinto ezinje.
Ezinye iimeko zonyango
Nangona kungaqhelekanga, kunokubonwa kwiimeko ezithile ezinxulumene nobuchopho, ezifana nestroke. Kunokwenzeka nakwizigulo zokulimala kwengqondo (iiTB) kunye nokuxhuzula.
Zithini iindlela zonyango zoku?
Kwiimeko ezininzi, ukuba awuziva ungonwabanga, unyango lwe-Esophoria alufuneki. Nangona kunjalo, ukuba ufumana iimpawu ezifana neentloko ezibuhlungu, iintlungu zamehlo, okanye ukuba imeko iba mandundu ngokuhamba kwexesha, ugqirha wakho uya kukunika unyango olukufaneleyo.
Eyona nto ibalulekileyo kukuba, le asiyonto onokuyixilonga okanye uyinyange wedwa ekhaya. Ngokuqinisekileyo kuya kufuneka ubone ingcali yamehlo ukuze ikunike iingcebiso.
Kukho iindlela ezahlukeneyo zonyango.
| Indlela yonyango | Ingcaciso elula |
|---|---|
| Iiglasi okanye iilensi zoqhagamshelwano (Ukulungiswa kombono) | Ukuba unengxaki yokubona, le meko inokulawulwa ngokunxiba nje iiglasi ezibhalwe ngugqirha. |
| Unyango lombono | Oku kufana nonyango lomzimba lwamehlo. Kunikezelwa umthambo okhethekileyo wokuqinisa izihlunu ezijikeleze amehlo. |
| Iilensi zePrism | Ezi zingongezwa kwiiglasi zakho okanye zifakwe kwiilensi ngokwazo. Ezi lensi zitshintsha indlela ukukhanya okungena ngayo elisweni kwaye zincede ukugcina amehlo akho elungelelene. |
| Iinaliti zeBotox (Botox®) | Kule meko, kufakwa inani elincinci kakhulu le-'Botox®' kwimisipha etsala iliso ngaphakathi, nto leyo eyenza buthathaka okwethutyana loo misipha. Oku kulawula ukushukuma kweliso. |
| Utyando | Ukuba ezinye iindlela zonyango aziphumeleli, utyando lokunciphisa izihlunu ezitsala iliso ngaphakathi lunokuba yindlela yokugqibela. Le yindlela yokugqibela kuba ayinakuguqulwa. |
Kuza kwenzeka ntoni ukuba ayinyangwa?
Kuqhelekile ukuba ne-'Esophoria' encinci. Nangona kunjalo, ukuba inzima kakhulu, inokuba mandundu ngokuhamba kwexesha ukuba ayinyangwa. Ukuba oku kuyenzeka, iliso linokujika lingene ngaphakathi (esotropia) nokuba awuwavali amehlo akho. Oku kunokuphazamisa kakhulu ubomi bakho bemihla ngemihla.
Ngamafutshane, khawucinge ukuba isipili esingasemva somqhubi emotweni yakho asilungiswanga kakuhle. Kufuneka uhlale usilungisa ngesandla. Kuyadinisa kwaye isandla sakho sibuhlungu xa usenza oku izihlandlo ezininzi ngemini, akunjalo? Kwenzeka into efanayo nge-'Esophoria'. Ingqondo kunye nemisipha yamehlo zihlala zisebenza nzima ukulungisa oku kuphambuka. Intloko ebuhlungu kunye nentlungu yamehlo zibangelwa yiloo mzamo wongezelelweyo.
Ngoko ke, ukuba usoloko uneentloko ezibuhlungu, amehlo abuhlungu, okanye umbono wakho utshintsha, musa ukucinga nje ukuba, "Oku kuqhelekile," kodwa ngokuqinisekileyo bonana nogqirha, ingakumbi ugqirha wamehlo.
Umyalezo Wokuya Ekhaya
- I-Esophoria kuxa iliso elinye livaliwe kwaye iliso lingena ngasempumlweni. Kuqhelekile ukuba nenani elincinci kakhulu.
- Ukuba uneempawu ezifana neentloko ezibuhlungu rhoqo, ukukhathala kwamehlo, okanye ukubona kabini, musa ukuzityeshela.
- Le asinto onokuyixilonga uze uyinyange wedwa. Qiniseka ukuba ucela ingcebiso kugqirha wamehlo.
- Kukho unyango olusebenzayo olufumanekayo, ukusuka kwiiglasi ukuya kutyando, ngoko ke akukho mfuneko yokoyika.
- Ukuthetha nogqirha wakho malunga nokungonwabi okuvayo yeyona ndlela ilungileyo yokuthintela ezinye iingxaki.
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