Kungenzeka yini ukushintsha umbala wamehlo? Bona izinketho ezitholakalayo

-Delile

• 1. Ukusetshenziswa kwama-lens anemibala
• 2. Ukuhlinzwa kokufakwa kwe-Iris
• 3.Ukusetshenziswa kwezimonyo ukuthuthukisa umbala wamehlo
• Ingabe umbala wamehlo uyashintsha ngokuhamba kwesikhathi?

Umbala wamehlo unqunywa ngofuzo ngakho-ke uhlala ufana kakhulu kusukela ngesikhathi sokuzalwa. Kodwa-ke, kukhona nezimo zezingane ezizalwa zinamehlo akhanyayo okuthi kamuva kube mnyama ngokuhamba kwesikhathi, ikakhulukazi eminyakeni yokuqala yokuphila.

Kepha ngemuva kweminyaka emibili noma emithathu yokuqala yobuntwana, umbala we-iris wamehlo uvame ukuchazwa futhi uhlala ufana impilo yonke, futhi ungaba omunye wemibala emi-5 yemvelo:

• Onsundu;
• Okuhlaza okwesibhakabhaka;
• Hazelnut;
• Okuluhlaza okotshani;
• Okumpunga.

Noma imuphi omunye umbala, obomvu, omnyama noma omhlophe awuveli ngenqubo yemvelo ngakho-ke, utholakala kuphela ngezinye izindlela, njengokusebenzisa ama-lens noma ukuhlinzwa, ngokwesibonelo.

Ngisho nabantu abafuna ukushintsha umbala wamehlo wabo ube munye wemibala emi-5 yemvelo, abakwazi ukukwenza ngenqubo yemvelo futhi badinga ukusebenzisa amasu okufakelwa, anjenge:

1. Ukusetshenziswa kwama-lens anemibala

Le yinqubo eyaziwa kakhulu futhi esetshenziswa kakhulu ukushintsha umbala we-iris yamehlo futhi iqukethe ukusetshenziswa kwamalensi okuxhumana okufakelwa angaphezu kwamehlo, okuguqula umbala ongaphansi.

Kunezinhlobo ezi-2 eziyinhloko zamalensi ezoshintsha umbala wamehlo:

• Ama-lens opaque: shintsha ngokuphelele umbala weso, njengoba zinengqimba yepende ehlanganisa ngokuphelele umbala wemvelo weso. Yize zibangela ushintsho olukhulu kunawo wonke kumbala wamehlo futhi zingaba cishe kunoma imuphi umbala, zingabonakala futhi zinamanga kakhulu, zingabi inketho engcono kakhulu kulabo abafuna ukugcina umbala wamehlo abo engokwemvelo ngangokunokwenzeka.
• Amalensi Wokuthuthukisa: zinopende olukhanyayo oluthuthukisa umbala wemvelo wamehlo, ngaphezu kokwenza imikhawulo ye-iris ichazwe kabanzi.

Kuzo zombili lezi zimo, uyinki osetshenziswe kumalensi aphephile futhi awabeki engcupheni yezempilo. Kodwa-ke, futhi njengamalensi asetshenziselwa ukulungisa izinkinga zokubona, kufanele kunakekelwe lapho kufakwa noma kukhishwa amalensi, ukugwema ukutheleleka noma ukulimala esweni. Bona ukunakekelwa okudingeka ukwenze lapho ugqoke amalensi oxhumana naye.

Yize lawa malensi angathengwa ngokukhululeka ngaphandle kwencwadi kadokotela, ngaso sonke isikhathi kungcono ukuxhumana nodokotela wezifo zamehlo.

2. Ukuhlinzwa kokufakwa kwe-Iris

Lokhu kuseyindlela yakamuva kakhulu futhi enempikiswano, lapho i-iris, okuyingxenye enombala wamehlo, isuswa futhi ifakwe enye evela kumnikeli ohambisanayo. Ekuqaleni, lokhu kuhlinza kwaklanyelwa ukulungisa izilonda ku-iris, kepha sekuye kwasetshenziswa kakhulu ngabantu abafuna ukushintsha unomphela umbala wamehlo abo.

Yize kungaba yindlela enemiphumela ehlala njalo, inezingozi eziningana njengokulahleka kombono, i-glaucoma noma ukubonakala kwamehlo. Ngakho-ke, yize kungenziwa kwezinye izindawo, kubaluleke kakhulu ukuxoxa ngobungozi obungenzeka nodokotela nokuhlola isipiliyoni sikadokotela ekwenzeni le nqubo.

3.Ukusetshenziswa kwezimonyo ukuthuthukisa umbala wamehlo

I-Makeup ayikwazi ukuguqula umbala wamehlo, kepha, uma isetshenziswe kahle, ingasiza ekuthuthukiseni umbala wemvelo weso, ikhulise ithoni ye-iris.

Ngokuya ngombala wamehlo, uhlobo oluthile lwesithunzi samehlo kufanele lusetshenziswe:

• Amehlo aluhlaza okwesibhakabhaka: sebenzisa umthunzi onamathoni e-orange, njenge-coral noma i-champagne;
• amehlo ansudu: sebenzisa umthunzi onsomi noma oluhlaza okwesibhakabhaka;
• Amehlo aluhlaza: khetha izintambo zamehlo ezinsomi noma nsundu.

Endabeni yamehlo ampunga noma ama-hazel, kuvamile ukuba nengxube yomunye umbala, njengombala oluhlaza okwesibhakabhaka noma oluhlaza okotshani, ngakho-ke, umuntu kufanele asebenzise amathoni omthunzi oluhlaza okwesibhakabhaka noma oluhlaza ngokuya kombala ohloselwe ukuwenza ugqame Okuningi.

Futhi hlola amathiphu abalulekile ayi-7 wokuzenzela okuhle futhi uthuthukise umphumela.

Ingabe umbala wamehlo uyashintsha ngokuhamba kwesikhathi?

Umbala wamehlo uhlala unjalo kusukela ebuntwaneni, njengoba kunqunywa inani le-melanin esweni. Ngakho-ke, abantu abane-melanin eningi banombala omnyama, kanti abanye banamehlo alula.

Inani le-malina lihlale lifana ngokuhamba kweminyaka futhi, ngakho-ke, umbala awuguquki. Yize kuvame kakhulu ukuthi inani le-melanin lifane emehlweni womabili, kukhona namacala angavamile lapho inani lihluka kusuka kwelinye iso kuye kwelinye, okuholela ngamehlo anemibala ehlukene, eyaziwa njenge-heterochromia.

Funda kabanzi nge-heterochromia nokuthi kungani kungenzeka ukuthi ube neso lombala ngamunye.