Okwangoku, umboniso obalaseleyo uyinto engavamile. Njengomgaqo, ingcambu yazo zonke iingxaki ze-ophthalmic zihlala ebuntwaneni, xa kukho indlela yokuphila engalunganga. Umntwana unikela ubunzima obuninzi kwiimbono ze-optic ngokufunda ngokukhawuleza, ukufunda ngaphandle kokukhanya okwaneleyo, ixesha lokuchitha ixesha elide phambi kweTV kunye nekhompyutha. Konke oku kukukhokelela kumbono ongaphumeleli, ukuphuhliswa kwe-myopia okanye ukujonga phambili. I-Hyperopia kubantwana - ukungakwazi ukubona izinto ezicacileyo kumgama wama-20-30 amentimitha. Le ngxaki ekhethekileyo kwaye isisombululo sayo sidinga indlela ekhethekileyo.
Isizathu se-hyperopia kubantwana abangaphantsi komnyaka omnye ziimpawu ze-anatomical. Ubungakanani bamehlo ebantwabantwana abancinci bungaphantsi kwesiqhelo kwaye ngenxa yoko oku kugxininiswa kwemibala ekhankanyayo yokudlulisa umfanekiso ifakwe ngaphaya kwe-retina. Ngenxa yoko, umfanekiso ophosakeleyo, owenziwe ngokukrakra uyakheka phezu kwendawo ye-fundus.
Kwinqanaba eliqhelekileyo, umntwana oneminyaka elilodwa ubudala unama-hyperopia ukuya kwi-diopters ezi-3. Emva koko, njengoko iliso likhula, ingqwalasela yomfanekiso ihamba ngokuthe gqolo kwi-retina, apho kufuneka ibe ngumntu onempilo.
Amblyopia
Kwezinye iimeko, inkcazo ye-hyperopia yintsana idlula ama-diopter amathathu. Ukuze ngokuqhelekileyo ubone izinto ezikufutshane, umntwana usoloko ezama ukuphazamisa amehlo akhe kwaye kwinkqubo yokukhula ukungabikho kwemboniso ayihlawulwanga. Ngenxa yoko, kukho enye ingxaki. Ngenxa yokuba iimifanekiso ezingenanto zingena kwi-cortex ye-cerebral, ingqondo ayinakho ukuvuselela ukuphuhlisa ukusebenza kwe-neurons. Imisebenzi yeeseli zengqondo iyancitshiswa. Kwaye, oku, akukhokelela ekunciphiseni ubuncwane obubonakalayo, kodwa nakwi-amblyopia.
U-Amblyopia uyisiphoso esibonakalayo esingenakulungiswa ngokugqoka iiglasi, njengoko kubangelwa utshintsho ekusebenzeni kwengqondo. Lo mzekelo ukhula kuphela kubantwana, kuba i-psyche yabo isaplastiki kwaye ayinakuguquguquka ukutshintsha.
I-hyperopia kubantwana, iimpawu
- umntwana akaboni izinto ezisondele kuye;
- ukutshisa, ukuma, intlungu emehlweni;
- Ngethuba lokufunda, ukukhathala kwamehlo kuza ngokukhawuleza;
- Umntwana uxhalabisa ngenxa yeentloko zaso, ngenxa yesigxina esingapheliyo se-nertic optic. Ngenxa yoko, umntwana uyacaphuka aze azivale.
Kwakhona kwenzeka ukuba i-hyperopia ayizange imemezele izibonakaliso ngenxa yembuyekezo yombono ngokuhlala kwendalo. Oko kukuthi, ukubonakala kwamehlo omntwana kubonakala kukuhle, kodwa amehlo ahlala ephazamiseka. Ukuxilonga ukubonakala okunjalo kunokuthi kuphela i-ophthalmologist, ngoko ke kuyimfuneko ukuyivakashela ubuncinane kanye ngonyaka ngomsebenzi weprophylaxis.
I-hyperopia kubantwana, unyango
Ukuba ingxaki inganyanzelwanga kwaye unyango olusifikile ngexesha lungaqalwanga, i-hyperopia ingabangela ukuba i-conjunctivitis iqhubekele, ize ikhule ibe yi-amblyopia. Ukuqhuma i-amblyopia, kwakhona, kunokukhokelela kwisifo.
Unyango lwe-hyperopia kunye nemiphumo yayo, okokuqala, yenziwa ngokugqoka iiglasi ezifanelekileyo kunye neelensi ezincinci kuncinci kunezinga le-hyperopia. Olu buchule lukhuthaza ukukhula kwamehlo. Kwakhona kukho uphando lwe-hardware, i-gymnastics kwamehlo. Zonke iinkqubo azizintlungu, zibandakanya izinto zezemidlalo kwaye zibekezeleke kakuhle ngabantwana. Ixesha lexesha lezonyango zonyango kunye neendlela zeendlela zenziwa ngugqirha. Ukulungiswa kombono weLasera kuyenzeka emva kweminyaka eyi-18.
Ukuzivocavoca ukulungisa i-hyperopia
- Kwiindawo zokuhlala, ngokukhawuleza ujike intloko yakho ngakwesokunene nangesinceleni, ngelixa ukhangeleka.
- Kwimitha ye-25-30 cm ukusuka kweso sibeka into encinane okanye ithoyizi. Jonga imizuzwana 2-3, ngoko ukhangele ngokukhawuleza kwesi sifundo kwaye ujonge kuyo imizuzwana emi-5-7. Phinda usebenzise izikhathi ezili-10.
- Kwimitha ye-0.5 m ukusuka kwamehlo akho ngesandla sokunene, yenza iminyango encinci yecycle, ubukele iminwe yakho ngamehlo akho. Phinda okufanayo ngesandla sakho sokunxele, ujika enye indlela. Phinda ama-5-7 amaxesha.
Ukuphinda usebenzise umzimba kufuneka kwenziwe kwansuku zonke.