Ngaba uphathwa yintloko xa ufunda incwadi okanye uchitha ixesha elininzi kwifowuni yakho? Ngaba ubona oonobumba ababini okanye abathathu? Okanye ngaba amehlo akho aziva ediniwe kakhulu? Ngamanye amaxesha sicinga ngezi zinto njengokudinwa okuqhelekileyo size sizibeke ecaleni. Kodwa eneneni, oku kungaba yingxaki encinci ngendlela amehlo akho asebenzisana ngayo, oko kukuthi, ngokulungelelaniswa kwamehlo. Kwizonyango, sikubiza oku ngokuthi yiConvergence Insufficiency. Makhe sithethe ngale nto namhlanje.
Ngamafutshane, yintoni i-Convergence Insufficiency?
Kulungile, oku kulula kakhulu ukukuqonda. Khawuthelekelele ujonge umnwe wakho, uze usondeza loo mnwe kancinci ebusweni bakho. Kwenzeka ntoni emva koko? Amehlo akho nawo ajika ajonge ngaphakathi aze agxile kuloo mnwe kunye, akunjalo? Ukuchaneka, xa sijonga into ethile kufutshane, amehlo ethu ajika ajonge ngaphakathi kancinci empumlweni yethu. Le nkqubo ibizwa ngokuba yi-'convergence'.
Kodwa xa umntu one- Convergence Insufficiency ejonge into ekufutshane, amehlo akhe akajiki ngaphakathi ngqo. Elinye okanye omabini amehlo ajika kancinci. Oku kuthetha ukuba ingqondo ayinakufumana umfanekiso ocacileyo. Oku akukobuthathaka ekuboneni kwamehlo omabini, kodwa yingxaki yokulungelelaniswa kwamehlo amabini esebenza kunye njengeqela (umbono we-binocular).
Le meko idla ngokuqala ebuntwaneni, kodwa ayifumaneki de abantwana baqale ukufunda. Inokwenzeka nakubantu abadala emva kokuba befumene isifo sokuxhuzula ingqondo.
Ziziphi iimpawu ezibonakala kule meko?
Ezi mpawu zinokuvela xa ujonga into onayo, umzekelo, incwadi, ithebhulethi, okanye ifowuni. Jonga ukuba unayo na enye okanye ezingaphezulu kwezi.
| Uphawu | Inkcazo |
|---|---|
| Intloko ebuhlungu | Intloko ebuhlungu, ingakumbi emva kokwenza umsebenzi osondeleyo njengokufunda okanye ukusebenza kwikhompyutha. |
| Umbono ophindwe kabini / iDiplopia | Imbonakalo yoonobumba ababini okanye imifanekiso. Imbonakalo yomfanekiso omnye ubekwe phezu komnye. |
| Ukuziva udiniwe okanye ubuhlungu emehlweni | Ukuziva ubunzima emehlweni, ngokungathi amehlo ayabuhlungu emva kokufunda okwethutyana. |
| Umbono ofipheleyo | Ukuziva ngathi oonobumba baqala ukufiphala ngequbuliso xa befunda. |
| Ubunzima bokugxila | Andikwazi ukugxila kwinto oyifundayo. Ndilibele apho ufunda khona. |
| Ukufinya amehlo, ukuvala iliso elinye, okanye ukukhuhla amehlo | Ukwenza ezi zinto ungaqondanga ngelizama ukubonakala ucacile. |
| Isiyezi | Abanye abantu banokuziva benesiyezi xa besenza umsebenzi okufutshane. |
Kutheni oku kusenzeka? Yintoni unobangela?
Isizathu esiphambili soku kukungabikho konxibelelwano phakathi kwemithambo-luvo kunye nemisipha elawula amehlo akho. Into ebalulekileyo kukuba imisipha yakho yamehlo iphilile kwaye ayinazifo. Nangona kunjalo, imisipha ayifumani myalezo uchanekileyo kwimithambo-luvo ebaxelela ukuba "bajike bangene ngaphakathi."
Ngamafutshane, akukho nto imbi ngamehlo. Ingxaki ikwinkqubo elawula amehlo. Kufana nokuba neebhalbhu ezimbini zokukhanya ezisebenza kakuhle, kodwa kukho ingxaki encinci ngentambo eziya kuzo.
Kwezinye iimeko, i-Convergence Insufficiency inokubangelwa kukwenzakala kwengqondo okanye imeko ye-neurological efana nesifo sikaParkinson.
Ngaba zikho ezinye iingxaki ezinokubangela oku?
Ukongeza kwingxaki ebangelwa yile meko, kukho nezinye iingxaki ezininzi ezinokubakho.
Ukuze siphephe ukubona kabini, ingqondo yethu yenza into engaqhelekanga. Iyayicinezela imifanekiso evela kwelinye iliso.Kufana nokuvala iliso elinye. Ngenxa yokuba la mehlo mabini engasebenzi njengeqela, ingqondo izama ukubaleka ingxaki ngale ndlela. Ukuba oku kuyaqhubeka, la mehlo mabini anokwahlukana ngakumbi aze aqalise ukusebenza ngokuzimeleyo. Oku kunokubangela iingxaki ezifana nezi:
- Ukulinganisela komzimba kunye nokulungelelana kwawo kunciphile.
- Ukungakwazi ukuqikelela ngokuchanekileyo imigama.
- Ubunzima bokudlala imidlalo (ingakumbi imidlalo ebandakanya ukubamba ibhola).
- Ubunzima bokujonga emehlweni xa uthetha nomntu.
- Ukudinwa kukuhamba xa useluhambeni.
Uyifumana njani le meko kanye kanye?
Ukuze ufumanise oku, kufuneka ubone ugqirha wamehlo okanye ugqirha wamehlo.
Into ebalulekileyo kukuba uvavanyo lwamehlo esilwenza rhoqo, itshathi ye-20/20 efunda oonobumba, ayinakukwazi ukubona le meko yokungakwazi ukujongana nobunzima. Nokuba umntu unale meko, usenokuphumelela kakuhle kakhulu kuvavanyo oluqhelekileyo.
Kukho uvavanyo olukhethekileyo lokufumanisa oku. Lulinganisa ukuba amehlo akho ahlangana kangakanani xa into isondezwa ebusweni bakho.
Zithini iindlela zonyango zoku?
Unyango olungcono nolusebenzayo koku kukuzilolonga kwamehlo. Njengokuzilolonga ukwakha izihlunu emizimbeni yethu, ezi zilolonga ziqeqesha kwakhona inkqubo yakho yemithambo-luvo kwaye ziyifundise ukugcina omabini amehlo egxile kwindawo enye.
Olu qheliselo ludla ngokwenziwa ekliniki phantsi kweliso lengcali, kwaye kucetyiswa ukuba lwenziwe ekhaya.
Akufane kwenzeke ukuba abanye abantu basebenzise uhlobo oluthile lweeglasi ezibizwa ngokuba ziiglasi zeprism . Ezi glasi zithumela imitha yokukhanya engena elisweni, zenze umsebenzi ongenakukwazi ukuwenza imithambo-luvo.
Kwiimeko ezingaqhelekanga, utyando lunokwenziwa ukuze kuqiniswe izihlunu zamehlo. Nangona kunjalo, khumbula ukuba ukunxiba iiglasi okanye iziqwenga zamehlo eziqhelekileyo akuyi kuyinyanga le meko.
Ndiza kuziva ngcono ngokukhawuleza kangakanani emva konyango?
Oku akuyonto eyenzeka ngobusuku obunye. Kungathatha iinyanga ezintathu nangaphezulu ukubona iziphumo. Kodwa eyona nto ilungileyo kukuba iziphumo zihlala zihleli. Nangona kunjalo, kukho ithuba elincinci lokuba iimpawu zingaphinda zibuye kwiimeko ezifana nezi:
- Ukuba awulali ngokwaneleyo .
- Ukuba uyagula.
- Ukuba wenza umsebenzi omninzi osondeleyo ngaxeshanye.
Ngaba kukho unxibelelwano phakathi koku kunye ne-ADHD?
Eli linqaku elibalulekileyo kubazali abaninzi. Xa abantwana bevavanywa i-ADHD (Attention-Deficit/Hyperactivity Disorder), kuyacetyiswa ukuba bahlolwe amehlo.
Isizathu soku kukuba iimpawu zeConvergence Insufficiency (ingakumbi ubunzima bokunikel’ ingqalelo) kunye ne-ADHD ziyafana kakhulu.
Khawucinge ngomntwana omncinci, masithi uNethumi. UNethumi unobuchule emsebenzini wesikolo. Kodwa xa umvumela ukuba afunde incwadi, uthi, "Andikwazi, Mama, intloko yam ibuhlungu" kwimizuzu elishumi. Okanye uyakhala kuba engaboni oonobumba. Abazali banokucinga ukuba lo mntwana ulele ngenxa yokudinwa. Kodwa eneneni, uNethumi usenokuba nesifo esibizwa ngokuba yiConvergence Insufficiency.
Uphononongo lufumanise ukuba i-Convergence Insufficiency ixhaphake ngokuphindwe kathathu kubantwana abane-ADHD kunakuluntu ngokubanzi. Ke ngoko, kubaluleke kakhulu ukuhlola bonke abantwana abafunyenwe bene-ADHD kwesi simo.
Ndifanele ndimbone nini ugqirha?
Ukuba umntwana wakho ubonakalisa naziphi na iimpawu esizixubushile apha ngasentla ngelixa efunda incwadi, efunda, okanye esenza eminye imisebenzi esondeleyo, qiniseka ukuba ubona ugqirha wakho. Uza kukuthumela kwingcali yamehlo ukuba kuyimfuneko. Ukuba unale mpawu njengomntu omdala, musa ukulibazisa ukufuna ingcebiso kagqirha.
Izinto onokuzibuza ugqirha wakho
- Ngaba wenze uvavanyo olukhethekileyo olufunekayo ukuze kufunyaniswe le meko?
- Ungandithumela kumntu onokundinika olu nyango lokuzivocavoca amehlo?
- Unyango luthatha ixesha elingakanani?
- Ngaba le meko ingaphinda yenzeke?
- Ndingenza ntoni ukuze ndithintele ukuba ingenzeki kwakhona?
Umyalezo Wokuya Ekhaya
- Ukudibana Ukungakwazi ukubona kakuhle akuyonto ibuthathaka ekuboneni kwamehlo omabini, kodwa yingxaki yokulungelelanisa indlela la mehlo mabini asebenzisana ngayo.
- Iimpawu eziphambili zale meko ziintloko ezibuhlungu, ukubona okufipheleyo, kunye nokubona kabini okwenzeka xa usebenza kufutshane (ukufunda, ukujonga ifowuni).
- Le meko ayinakubonwa ngokuhlolwa kwamehlo okuqhelekileyo. Ifuna uvavanyo olukhethekileyo.
- Unyango oluphambili nolusebenzayo koku kukuzilolonga kwamehlo okukhethekileyo. Kungathatha iinyanga ezininzi ukubona iziphumo.
- Ukuba umntwana wakho unengxaki yokufunda okanye akanaxesha lingako lokuqwalasela izinto, oko kusenokubangelwa zizinto ezingaphezulu kwe-ADHD, kodwa nengxaki yamehlo. Kungoko ke, kubaluleke kakhulu ukufuna ingcebiso kagqirha.
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