HauoraTitiro

Piro waimaero kite?

hiahia ētahi iwi ki te kakahu mōhiti i wa wa ki. Ko tenei tika ki take rerekē: te tangata fiemālie i roto ia ratou i runga i te tangata kataina, e kore e rite ki te tangata ana mōhiti hanga mata. Heoi, e kore te mea tika rerehua whakamarie, me te pātai. mau tokomaha te iwi te tirohanga e te mōhiti waimaero kite, ki te e mau ratou wā.

I te 2013, i whakaputaina ai nga hua o akoranga kawea atu i roto i Nigeria. Tata 65% o ngā ākonga whai wāhi i roto i te rangahau whakapono e mōhiti kino hauora kanohi. I roto i Pakistan, ngā he whakaaro rite e 69% o te taupori, i roto i te āhua Indian o Karnataka - 30%. I roto i Brazil, na te whakaaro noa kaiwhakaako. He reira tetahi take mo tenei tirohanga?

Iwi i ki te kakahu mōhiti he te nuinga e tika ana ki te rua take - farsightedness me nearsightedness. meinga māuiuitanga Tuatahi i roto i nuinga o te wā e huringa e pā ana-tau. I roto i te 40-50 tau he rota o te iwi kite kite te peroo, uaua i roto i te pānui, hei tauira, i roto i te marama iti. pānga te tukanga hoholo te huru o te arotahi kanohi, hanga i te reira iti rapa, te pupuri mai täpae ka te tawhiti ki te ahanoa. E tatou ki te hoko pānui mōhiti ka kore koe e tukua o koutou ringa ki te pana hoki te tawhiti e hiahiatia ana i te kanohi o te pukapuka te tahua ranei.

Oddly nui, nga hua me nunu'a o mōhiti kākahu wā roa-painga ako. E ai ki te kōrero e wātea ana, mau mōhiti kore e pā te kite hoki pānui. He aha e na taata e rave rahi whakapono te ritenga atu?

Ka taea e tatou amo e runga i te wā faarahi fakafalala i runga i mōhiti no te mea he piki inā te arotahi. Kei te piki haere tahuri iwi ki nga ngā, i whakaaro hoki he ratou i te take o te ino o te titiro, ahakoa te meka e te ngaro i te taua hono causal.

Ki te tirohanga wā roa-e kore e mea faufaa te reira i te tangata mau mōhiti ranei kahore. Heoi, ki te te ruwha reira koutou kanohi rite tai'o koutou, kia whai koe i te ānini hūhi ranei i roto i te kanohi.

E waimaero mōwhiti kite? Ko te raruraru o te whakatikatikanga tika

A, no te titiro tatou ki nga tamariki, ka kia rerekē te pātai. Ki te mea ka tangohia i te mau metua o te tamaiti te tamaiti ake nga mōhiti he kore e kohia ake i te katoa ranei, kia tino reira ka kia hopearaa.

Hoki te wa roa whakapono matou e ka hopoi myopia atu pai mau ngā kahakore rite elongation pōturi o ka puta te 'Afio, a i runga i, me te kite te peroo. Ko te whakamāramatanga ko te tautohe e whai ake nei: ka mau te tangata mōhiti, tīpakohia i runga ki te tunu, ka arotahi i runga i te kaupapa kei tata te 'Afio e tamata ki te totoro atu, me e te mea e hiahia ana koe ki te aukati i.

Te rangahau, whakahaeretia i roto i te 2002 i roto i Malaysia, faaite te hape o tenei whakapae. whai wāhi te reira 94 ngā tamariki pāngia ki myopia, i wehea e ratou ki roto ki te 2 ngā rōpū. I roto i tetahi rōpū o ngā tamariki tangohia ake nga mōhiti i runga i te whakahaunga i roto i te tahi atu - ngoikore atu i tika. I te timatanga o te ako ko te tau o iwa ki te tekau ma wha. Neke atu i te te rua tau kua pahure i whanganga te roa o te 'Afio i muri i etahi wā wā. whakakitea te ako ino o te kite me te elongation nui o te 'Afio i roto i ngā tamariki he hunga kakahu i ngā ngoikore.

I whakaputaina i roto i te 2011 te arotake Cochrane (faaineine arotake raraunga feohi tūmatanui ao o kaiwhakaako tino tohu - Tahi Cochrane) rangahau o ngā tamariki ki te tātaritanga o "myopia" faaoti e nga hua o mau e tika ana, ngā kore ngoikore.

Tata nei whakaputaina, te roa i roto i te aamu o te ako e rua tekau-toru tau o myopia ahu whakamua ai ta te meka ritenga. I roto i te 1983, whai wāhi te ako Finnish e rave rahi rōpū o ngā tamariki myopic, wehea i runga i te maha o te papa whenua. Group, te wahi tamariki tai'o kahore mōhiti, whakakitea nga hua paruparu, he ake kaha atarua whakaritea ki te hunga he hunga kakahu i nga wa katoa mōhiti. E toru nga tau i muri mai, Me tamariki katoa ki te kakahu mōhiti tonu i homai. E ai ki te 20 tau raruraru, kihai i nga rerekētanga i waenganui i te rōpū tāutuhia.

E ai ki nga mōhiti taote ophthalmologist pai-mohiotia e tika whiriwhiria, e kore e taea e kino te hauora o te kanohi.

Ko te meka kitea o te katoa, he aha te tamaiti ki te kanohi rawakore me kakahu mōhiti. No te mea Ona kanohi, rawa, e ngohengohe ki te tukanga o te whakangungu, te kore o ngā tīpakohia tika e taea meinga te whanaketanga o ngā mōhiti, te pera-ka karanga "mata mangere", no te mea te etine kahore wheako i roto i te whakaputa whakapakoko mārama, me te tika. Ano, i kitea e matou i tīpakohia i runga ki te na titia whakahaunga ake i te tere pānui , me te whakaiti i nga tūponotanga o te whakawhanake strabismus.

Engari kia tahuri tatou ki ngā pakeke. Ko te underexplored tenei rohe. tahuri te reira i roto i taua taua rangahau kua kahore mau.

E ai ki te taote Morfildskoy Eye Hospital i London, Ahorangi Ananth Viswanathan, e kore e wātea rangahau, rite reira he kore take whaiaroaro ki te whakaaro e mōhiti waimaero kite.

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