Ikhaya Nomkhaya, Izingane
Uma ukushintsha umbala amehlo olusana futhi kungani
Njengoba abaningi ngokuletha ingane engena ekukhanyeni umbuzo ubani ingane libukeka. Zonke usinge izici izinyane, uzama ukubamba ke ukufana nomuntu. esanda kwenziwa Abazali abaningi abazi lapho ukushintsha umbala iso ngayo lapho usana futhi lokho kuhilelani. Kuyadingeka ukuba acabangele iqiniso lokuthi ingane akubukeki ngempela abaningi ngikucabange ngaphambili. Kuzothatha isikhathi esithile ukuze uthole umntwana esetshenziswa imvelo futhi waqala ukubheka ajwayelekile.
Iyunithi ukuphoqelelwa
Ngo ikhanda ingane esanda kuzalwa angakwazi irregularly okwenyanga kufanele, umzimba side futhi bulging kwesisu. Kwenzeka ukuthi izingane siyakhukhumala esifubeni, futhi uketshezi ekhishwe kuwo. izinqubo ezinjalo ziyezwakala ngempela kokubili emantombazaneni nakubafana. Kodwa ngemva kwezinsuku ezimbalwa lokuzalwa, konke kuza emuva evamile. Ngisho itjhubhu ekuqaleni kungase kube kancane elimile, kodwa emva kwesikhashana ke uthola ezakheke unomphela. Kodwa abantu abaningi banesithakazelo umbuzo lapho ekushintsheni umbala amehlo olusana. Kungani lokhu kwakwenzeka? Isakhiwo kanye nokwakheka kwezitho ngayo lapho usana, njengoba abadala. Lolu hlobo ikhamera, okubandakanya izinzwa optic. Bakhonza njengabashumayeli Amapayipi amakhulu kolwazi kulezo izingxenye zobuchopho bomuntu ukuthi azibonayo sihlaziye lokho akubonayo. Neso imbala luhlukaniswe "lens" (i-cornea kanye lens) kanye "negative" (retina). Nakuba izingane kufanele izitho efanayo emehlweni, njengoba abadala, kodwa kuqala Baboneni awamahle.
Uma ukushintsha umbala amehlo olusana
umbala Eye e izinsana kuyahlukahluka ngezikhathi ezehlukene. Le nqubo ibizwa exhumene ngokuqondile ukukhiqizwa kwe-melanin. Lokhu sombala iris kwamehlo. Uma sihlolisisa umbala amehlo zezinsana, kungenzeka uye waphawula ukuthi iningi labo okwesibhakabhaka. Eminyakeni emibili noma emithathu kuphela uthole umbala wabo wokugcina. Lesi yisikhathi lapho kukhona i-melanin. Kungenxa yalesi sizathu, amehlo egqamile ungavula ku green, ompunga ngokuluhlaza, ngisho brown. I mnyama umbala, kulapho zanqwabelana lokhu sombala. Le nqubo ibizwa ngqo exhumene ne ufuzo.
Izici abantu ukukhanya uneso
Abantu abanale amehlo enombala okhanyayo, angaphansi ushintsho njalo kube nombala wako. Lokhu kungase kuxhomeke ukugqama, izingubo nendawo abahlala kuyo. Ngisho esimweni esicindezelayo noma ukugula kungathinta kube nombala wako. Manje siyazi ukuthi ekushintsheni umbala amehlo olusana. Kwabanye, leli phuzu kubaluleke kakhulu, kodwa othile akusho ukudlala noma yimuphi indima. Eqinisweni, into esemqoka ukuthi umntwana akhule enempilo!
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