Ungazinyanga njani iingxaki ezi-7 eziqhelekileyo zombono

Umxholo

• 1. Imyopiya
• 2. Hyperopia
• 3. Ubume benkwenkwezi
• 4. I-Presbyopia
• 5. IStrabismus
• 6. Iglaucoma
• 7. I-Cataract

Iingxaki zombono zinokuvela kwakamsinya emva kokuzalwa okanye zikhule kubomi bonke ngenxa yomothuko, ukonzakala, izifo ezinganyangekiyo, okanye ngenxa yokwaluphala komzimba.

Nangona kunjalo, uninzi lweengxaki zombono zinokulungiswa ngokusetyenziswa kweiglasi, iilensi zonxibelelwano okanye utyando ukuphucula ukubonwa kwesigulana, ngakumbi xa ugqirha wamehlo esenza ukuxilongwa kwangoko kwingxaki kwaye ngokukhawuleza aqalise unyango olufanelekileyo.

1. Imyopiya

I-Myopia ibonakaliswa bubunzima bokubona izinto kude, kubangela ukubonakala kwezinye iimpawu, ngakumbi intloko ebangelwa ngumkhwa wokutswina ukuzama ukubona ngcono.

Nangona inokuchaphazela umbono ukude, ngokubanzi, abantu abane-myopia banombono olungileyo kufutshane. Jonga ezinye iimpawu zale ngxaki yombono.

Unyango njani: Unyango lwe-myopia luqala ngokusetyenziswa kweiglasi okanye iilensi zonxibelelwano ezinceda ukugxila kumfanekiso oqwalaselweyo. Nangona kunjalo, enye indlela kukuhlinzwa ngo-laser okunokwenziwa emva kokuba ugqirha efumanise ukuba inqanaba le-myopia liyekile ukwanda.

2. Hyperopia

I-Hyperopia bubunzima ekuboneni izinto kufutshane kwaye zihlala zibonakala kwasekuzalweni, ezinokubangela uxinzelelo lwamehlo, iintloko kunye nobunzima bokugxila, ngakumbi esikolweni. Jonga indlela yokuchonga ukuba unehyperopia.

Unyango njani: I-hyperopia inokunyangwa kusetyenziswa iiglasi okanye iilensi zonxibelelwano ezinceda ukubona izinto zisondele ngokuchanekileyo. Nangona kunjalo, isigulana sinokuphinda sisebenzise utyando xa kubonisiwe ngugqirha, ukuyiguqula okanye ukuyilungisa ngokuqinisekileyo i-cornea kunye nokuthintela ukusetyenziswa kweiglasi rhoqo.

3. Ubume benkwenkwezi

I-Astigmatism yingxaki yombono echaphazela phantse wonke umntu kwaye ikwenza ubone imiphetho yezinto ezimnyama, kwaye inokuchongwa ngokulula xa oonobumba abafanayo abanjengo-H, M no-N, umzekelo, bedidekile. Ukongeza, kuqhelekile ukuba, nge-astigmatism, akunakwenzeka ukuba ubone imigca ethe tye ngokuchanekileyo. Fumanisa ukuba yintoni ebangela i-astigmatism.

Unyango njani: Unyango lwe-astigmatism lwenziwa ngokusetyenziswa kweiglasi okanye iilensi zonxibelelwano, ezihlala zilungiswa kwiingxaki ezimbini, kuba kuyinto eqhelekileyo ukuba le ngxaki ibonakale nakwizigulana ezine-myopia okanye hyperopia. Utyando lolungiso lweLaser lunokwenziwa kwakhona kwezi meko.

4. I-Presbyopia

I-Presbyopia yeyona ngxaki ixhaphakileyo yombono emva kweminyaka engama-40 ngenxa yokuguga kwendalo okwenza kube nzima ukugxila kwizinto ezikufutshane, kubangele utyekelo lokubamba iphephandaba okanye iincwadi kude ukuze zikwazi ukufunda, umzekelo. Bona ezinye iimpawu ezinokubonisa i-presbyopia.

Unyango njani: I-presbyopia inokulungiswa ngokusebenzisa iiglasi zokufunda ezinceda ukulungisa umfanekiso xa kufuneka ujonge umfanekiso okanye ujonge kwisicatshulwa sencwadi.

5. IStrabismus

I-Strabismus kukusilela kokulungelelaniswa phakathi kwamehlo amabini, eyenzeka ikakhulu emva kweminyaka emi-2 ubudala ngenxa yokuhamba okungahambelaniyo kwezihlunu kwiliso ngalinye, kubangela ukubonakala kombono ophindwe kabini, intloko kunye nokuphambuka kwamehlo, njengoko kubonisiwe kumfanekiso.

Unyango njani: unyango lwe-strabismus luhlala luqala ngokusetyenziswa kweiglasi okanye iilensi zokulungisa, nangona kunjalo, kwezinye iimeko kunokuba yimfuneko ukusebenzisa ityhefu ye-botulinum okanye utyando ukulungisa amandla emisipha kwiliso ngalinye. Jonga ukuba loluphi ukhetho lonyango lwe strabismus.

6. Iglaucoma

I-Glaucoma yingxaki yombono ebangelwe kukunyuka koxinzelelo ngaphakathi kwamehlo, ukungabi nazimpawu kwiimeko ezininzi kwaye kunqabile ukubonakalisa iintlungu zamehlo, ukungaboni kakuhle kunye nokubomvu. Iimpawu zinokuvela umzuzu omnye uye kolandelayo okanye zivele ngokuhamba kwexesha, kuxhomekeka kuhlobo lweglaucoma.

Unyango njani: Unyango luxhomekeke kuhlobo lweglaucoma kwaye, ke, imeko nganye kufuneka ikhokelwe ngugqirha wamehlo. Nangona kunjalo, kwiimeko ezininzi unyango lwenziwa ngokusetyenziswa kwamehlo, i-laser okanye utyando. Jonga indlela yokwenza unyango kwaye uphephe iingxaki.

7. I-Cataract

I-Cataract yinxalenye yokuguga kwendalo kwamehlo kwaye, ke, zixhaphakile kubantu abadala, zibangela iimpawu kunye neempawu ezinje ngokuvela kwefilimu emhlophe esweni, ukunciphisa umbono kunye nokonyusa ubuntununtunu ekukhanyeni, umzekelo. Jonga eminye imiqondiso enokubonisa ukungaboni ngamehlo.

Unyango njani: Amehlo ahlala enyangwa ngokuhlinzwa ukuze kususwe ilensi esweni kwaye endaweni yelensi eyenziweyo.

Kuyo nayiphi na ingxaki yombono, kuyacetyiswa ukuba isigulana sibonane nodokotela wamehlo rhoqo, ubuncinci kube kanye ngonyaka ukuvavanya ukuvela kwe-presbyopia kunye nokulungisa uhlobo lonyango, ukuba kukho imfuneko.