Lokho okwenziwa yi-Ophthalmologist nokuthi kufanele uthinte nini

-Delile

• Uzoya nini kudokotela wamehlo
• 1. Izingane
• 2. Intsha
• 3. Abantu abadala
• 4. Abadala

Udokotela wezifo zamehlo, odume ngokuthi udokotela wamehlo, ngudokotela ogxile ekuhloleni nasekwelapheni izifo ezihlobene nokubona, okubandakanya amehlo nokunamathiselwe kwawo, njengombhobho wezinyembezi namajwabu amehlo. Ezinye zezifo ezilashwa kakhulu yile ngcweti i-myopia, i-astigmatism, i-hyperopia, i-strabismus, i-cataract noma i-glaucoma, ngokwesibonelo.

Udokotela wezifo zamehlo wenza ukubonisana, okungaba ngasese noma nge-SUS, lapho kwenziwa khona ukuhlolwa kwamehlo, ukuhlolwa kombono, ngaphezu kokukwazi ukuholwa izivivinyo, ukusetshenziswa kwezibuko nemithi yokwelapha umbono, futhi inhloso ukuthi kwenziwa ukuhambela minyaka yonke ukuhlola impilo yamehlo. Bona ukuthi ukuhlolwa kwamehlo kwenziwa kanjani nokuthi yiziphi izivivinyo ezingenziwa.

Uzoya nini kudokotela wamehlo

Kufanele kuthintwe udokotela wezifo zamehlo noma nini lapho kukhona ushintsho kwikhono lokubona noma izimpawu emehlweni. Kodwa-ke, ngaphandle kwezimpawu, ukuqapha okujwayelekile kuyadingeka ukuze kutholakale kusenesikhathi kanye nokwelashwa kwezinguquko ezivame ukuvela embonweni impilo yonke.

1. Izingane

Ukuhlolwa kombono kokuqala ukuhlolwa kwamehlo, okungenziwa ngudokotela wezingane ukuthola izifo zokubona zakuqala enganeni, ezinjengokubeletha kwamehlo, izicubu, i-glaucoma noma i-strabismus, futhi, uma kutholakala izinguquko, kuyadingeka ukuqala ukuqapha iso .

Kodwa-ke, uma kungekho zinguquko esivivinyweni samehlo, ukuvakashelwa kokuqala kudokotela wezifo zamehlo kufanele kwenziwe phakathi kweminyaka emithathu kuya kwemine ubudala, lapho kungenzeka khona ukuhlola kangcono futhi ingane ingakwazi ukuveza kangcono ubunzima bokubukwa.

Kusukela lapho kuya phambili, noma kungatholakali zinguquko ekuhlolweni kwamehlo, kungaboniswana ngezikhathi ezithile zeminyaka eyi-1 kuye kwengu-2, ukuqapha ukukhula kwengane, kanye nokuvela kwezinguquko ezinjenge-myopia, astigmatism kanye ne-hyperopia, ngokwesibonelo. , okungathiya ukufunda nokusebenza esikoleni.

2. Intsha

Kulesi sigaba, uhlelo olubonakalayo lukhula ngokushesha, futhi kungavela izinguquko ezinjenge-myopia ne-keratoconus, yingakho kudingeka izivivinyo zombono ezivamile, cishe kanye ngonyaka, noma noma kunini lapho kunezinguquko ezibonakalayo noma ubunzima ekufinyeleleni amakilasi esikoleni, ngenxa izimpawu ezinjengobunzima bamehlo, ukungaboni kahle, ikhanda elibuhlungu.

Ngaphezu kwalokho, ngalesi sikhathi kuvamile ukusebenzisa izimonyo namalensi oxhumana nawo, okungadala ukungezwani kwamehlo, noma ukuxhumana nezinto ezithathelwanayo, ezingadala i-conjunctivitis ne-styes.

Kujwayelekile futhi ukuthi intsha ivezwe obala emisebeni ye-UV evela elangeni, ngaphandle kokuvikelwa okuyikho nezibuko zelanga ezisezingeni eliphakeme, kanye nakwisikrini sekhompyutha kanye nethebulethi, okungaba yingozi ekuboneni. Thola ukuthi iyini i-computer vision syndrome nokuthi yini ongayenza ukuyigwema.

3. Abantu abadala

Kusukela eminyakeni engama-20 kuya phambili, izifo ezibeka engozini i-retina zingaqala ukuvela, ezingenzeka ngenxa yezinkinga zokujikeleza kwegazi noma zokonakala, ikakhulukazi uma kunemikhuba engeyona impilo, efana nokubhema kanye nokwelashwa okungajwayelekile kwezifo ezinjengesifo sikashukela nomfutho wegazi ophezulu.

Ngakho-ke, uma izimpawu ezinjengokubona okufiphele, ukulahleka kombono ophakathi nendawo noma owenziwe kwenye indawo, noma ubunzima bokubona ebusuku buvela, kubalulekile ukuthi ufune usizo kudokotela wezifo zamehlo ukuze uthole ukuhlolwa okuthile.

Lapho usumdala kungenzeka futhi ukuthi wenze ukuhlinza okuhle noma okukhayo, okufana ne-LASIK noma i-PRK, okusiza ukulungisa izinguquko ezibukwayo futhi kunciphise isidingo sezingilazi zencwadi kadokotela.

Ngaphezu kwalokho, ngemuva kweminyaka engama-40, kubalulekile ukuqhubeka nokuvakashela udokotela wezifo zamehlo minyaka yonke, njengoba ngalesi sikhathi kungavela ezinye izinguquko ngenxa yokuguga, njenge-presbyopia, eyaziwa ngokuthi amehlo akhathele ne-glaucoma. Bheka ingozi yokuba ne-glaucoma nokuthi ungayibona kanjani ngokushesha.

4. Abadala

Ngemuva kweminyaka yobudala engama-50, futhi ikakhulukazi ngemuva kweminyaka engama-60, kungenzeka ukuthi ubunzima ekuboneni bungase bube bucayi futhi kungavela izinguquko eziwohlokayo emehlweni, ezifana ne-cataract ne-macular degeneration, okumele ilashwe ngendlela efanele ukugwema ubumpumputhe. Thola ukuthi yini ukonakala kwe-macular okuhlobene nobudala nokuthi ungazivikela kanjani.

Ngakho-ke, kubalulekile ukugcina ukubonisana minyaka yonke nodokotela wezifo zamehlo, ukuze lezi zifo zitholakale ngokushesha okukhulu, zivumele ukwelashwa okusebenzayo. Ngaphezu kwalokho, kubalulekile ukuthi umbono ulungiswe kahle kubantu asebekhulile, njengoba izinguquko, ngisho nezincane, zingaholela kumuzwa wokungalingani nengozi yokuwa.