Kei te kite koe i ngā mea katoa he pōuriuri? He astigmatism pea tēnei!

He uaua ki a koe te kite i ngā mea e tata ana, e tawhiti ana rānei? He āhua pōuri, he whati rānei ngā reta? He tohu pea ēnei kei a koe tētahi mate e kiia nei ko te astigmatism. Kaua e manukanuka, he mea noa tēnei. Me kōrero tātou mō tēnei mea me ētahi atu taipitopito.

He aha te astigmatism? He māmā noa iho...

Ki te kī māmā noa, ko te astigmatism he kore e porotaka tō kanohi pērā i te pōro, engari he porowhita ake pērā i te pōro whutupōro, he porowhita rānei pērā i te tuara o te pūnu. Ka kiia hoki tēnei e ngā tākuta he hapa tirohanga . He āhuatanga tino noa tēnei, e kitea ana i roto i ngā kanohi. Heoi, ka taea e ia te whakapōuri i tō tirohanga.

I te nuinga o te wā, he porotaka tino pai te kanohi hauora. Nō reira, ko ngā hihi mārama e uru ana ki te kanohi ka arotahi tika ki te wāhi kotahi, arā, ki te retina. Koinei te wā ka mārama ai tā tātou titiro. Engari ki te pāngia tātou e te astigmatism, nā te rerekētanga o te āhua o te kanohi, kāore ngā hihi mārama e uru ana e arotahi ki te wāhi kotahi, engari ki ētahi wāhi. Koia te take e pōuri ai tā tātou titiro ki ngā mea.

Ki te hiahia koe ki te mōhio mō tēnei, me toro atu ki tētahi tākuta māna e tirotiro ō kanohi, he tākuta kanohi. Ka taea e ia te kite mēnā he huringa kei roto i ō kanohi, me te āhua o tō tirohanga.

He pēhea te pānga o te astigmatism ki tō tirohanga?

Whakaarohia pēnei: ​​he rite te mahi a ngā wāhanga o roto i ō tātou kanohi ki tētahi tīma whakawhiti. Ina uru te mārama ki roto i te kanohi, ka whiti mā roto i a rātou takitahi, ā, ka tukuna ki te roro.

1. Ka uru tuatahi te mārama ki te wāhanga mārama o te kanohi, arā, te cornea .

2. Mai i reira, ka arotahihia te mārama, ka haere mā roto i te karu arotahi, ka tau ki te retina kei muri o te kanohi.

3. Ka hurihia e te retina tēnei mārama hei tohu hiko, ka tukuna ki te roro mā te io whatu .

4. Ko te roro te mea e hanga ana i ngā whakaahua e kitea ana e tātou mai i ēnei tohu.

Nā, ki te mea he astigmatism tōu, kāore te mārama e tomo ana ki tō kanohi e piko tika ana, arā, he nui rawa te piko, kāore rānei i te tika te huarahi. Kātahi ka kore e taea e te mārama te arotahi ki tētahi wāhi i runga i te retina. Ko te mea ka tupu, ko tētahi wāhanga anake o te mea e titirohia ana e koe he mārama, ā, ko ētahi atu he pōuri. Koia te take e pōuri ai te āhua o ngā mea, ā, i ētahi wā he rite ki te mea kua miro . Ka pā pea tēnei ki ngā mea e tata ana me ngā mea e tawhiti ana.

I ētahi wā ka ngenge noa ō kanohi, me te mea kei te kaha rawa rātou ki te titiro mārama. Ka kiia tēnei he taumahatanga o te kanohi .

He momo astigmatism kei reira?

Ae, e rua ngā momo matua o te astigmatism:

1. Te astigmatism o te Cornea:Koinei te momo tino noa. Ka puta ina koretake te āhua o te kornea, te taha o mua o te kanohi.

2. Te astigmatism lenticular: Koinei te wā ka huri te āhua o te karu o roto i te kanohi hei mea koretake. He maha ngā wā ka puta te astigmatism lenticular me te katarata .

Tērā pea ka pāngia ētahi tāngata e ngā momo e rua.

Ko wai ka pāngia e te astigmatism?

Ka pā te mate kanohi ki te tangata katoa . Ka whānau mai ētahi tāngata me tēnei mate. Mō ētahi atu, ka puta ake i muri mai i te ao, arā, i te pakeketanga. Ka pai ake, ka kino ake rānei i roto i te wā.

He mea tino noa tēnei. E ai ki te kōrero whānui, kotahi i roto i te toru tāngata he mate kanohi tōrino. Nō reira, ehara tēnei i te mea motuhake ki a koe.

He aha ngā tohu o te Astigmatism?

Ko te tirohanga pōuri te tohu matua, te tohu tino kitea hoki. Nā tēnei hoki ka uaua ki te kite mārama i ngā taipitopito pēnei i ngā reta kei runga i te tahua kai kei mua i a koe, ngā tau kei runga i te papa pahi, ngā reta rānei kei runga i te papa ingoa kei tawhiti. Ko ētahi atu tohu ko:

• Te kanapa , te porowhita rānei e karapoti ana i ngā rama ina titiro atu.
• Titiro mārama ki te kamo . Whakaarohia, ka kamo ētahi i te kanohi ina mātaki pouaka whakaata, ina titiro rānei ki tētahi mea i tawhiti, koinā te āhua.
• Te mamae o te upoko .
• Te ngenge me te hiamoe tonu.
• Te rongo i te taumahatanga o te kanohi .

He aha mēnā he astigmatism ngā tamariki nohinohi?

Kāore ngā tamariki nohinohi e mōhio, e mārama rānei he raruraru tirohanga tō rātou. Tērā pea ka whakaaro rātou he rite tonu te tirohanga a te katoa. Nō reira, ko tāu tamaiti:

• Ki te mea ka pīata tonu koe
• Ki te mirimiri koe, ki te whakapiko rānei i ō kanohi,
• Ki te mea koe he mamae tonu tō upoko
• Ki te kore koe e pai ki te ako, ki te titiro pukapuka rānei (nā te mea pea kāore e taea e koe te kite i ngā reta)

Me whakarite kia toro atu koe ki tētahi tākuta kanohi, kia tirohia hoki ō kanohi.

He aha ngā take o te astigmatism?

He mea tuku iho te astigmatism. Arā, he mea ka riro mai i ngā tamariki mai i ō rātou whaea, i ō rātou pāpā, i ētahi atu mema rānei o te whānau. Ka taea hoki te puta mai i te pēhanga nui ki te cornea mai i ngā kamo.

Kāore te mate kanohi e puta mai i ētahi atu mate. Heoi, ka taea te puta mai i ētahi āhuatanga me ngā raruraru. Hei tauira:

• Ngā whara kanohi .
• He āhuatanga e kiia nei ko Keratoconus (ka angiangi te kornea, ka huri hei kōniko).
• Ngā raruraru i muri i te pokanga kanohi .

Me pēhea te mohio mena kei a koe te astigmatism?

Ka taea e te tākuta kanohi te kī atu ki a koe mēnā kei a koe tēnei mate mā te whakamātautau kanohi . Ka tirohia pai e ia ō kanohi (tae atu ki roto). Ka taea tēnei mā te whakamahi i ētahi whakamātautau:

• Whakamātautau tirohanga matatau: He whakamātautau tēnei hei tirotiro i te pai o tō tirohanga. Mena kua tae atu koe ki tētahi tākuta kanohi, ā, i pānuihia e rātou ētahi reta, ētahi tohu rānei i runga i te pakitara, koinei te whakamātautau kua mahia e rātou.
• Whakamātautau whakaata: Ka whakamātautauhia te nui o te mārama e arotahi ana, e piko ana hoki ina uru ki te kanohi. Ka whakauruhia e te tākuta ngā momo karaihe hei tirotiro ko tēhea momo karaihe e āhei ai koe ki te kite mārama.
• Keratometry: Ka ine tēnei i te piko o tō kornea.
• Whakamātautau rama kutikuti: He karu hiko motuhake te rama kutikuti. Ka whiti te tākuta i tētahi mārama kanapa ki roto i tō kanohi. Kātahi ka taea e te tākuta te whakarerekē i te kanapa me te matotoru o te mārama kia kite i ngā paparanga me ngā wāhanga rerekē o te kanohi (pērā i te kornea me te karāhe arotahi).

Me pēhea te rongoā mō te astigmatism?

Ko te nuinga o te hunga e pāngia ana e te astigmatism me whakamahi i ngā karaihe whakatikatika . Ka tohua e tō tākuta kanohi he mōhiti kanohi , he karaihe whakapā rānei hei āwhina i a koe ki te kite mārama. Mā te whakamahi i tētahi o ēnei ka āwhina i a koe ki te kite mārama me te kore e pōuri.

Heoi, ki te mea he tino ngawari tō astigmatism (arā, kāore e nui te pānga ki tō tirohanga), kāore pea koe e hiahia ki ngā mōhiti, ki ngā karaihe whakapā rānei. Ka tirohia e tō tākuta ngā panonitanga o ō kanohi i a koe e tirotiro ana i ō kanohi. Ka taea e te astigmatism te huri me te kino haere i roto i te wā, nō reira kāore pea koe e hiahia ki ngā mōhiti, ki ngā karaihe whakapā rānei i te tīmatanga, engari ka hiahia pea koe i muri mai.

Ka taea te whakaora katoa i te astigmatism?

Mā te mau mōhiti, te mau karaihe whakapā rānei ka whakatika i tō tirohanga. Engari kāore e rerekē te āhua o ō kanohi. Arā, ki te tangohia e koe ō mōhiti, ka pōuri anō tō tirohanga.

Heoi anō, kei reira ngā pokanga whakatikatika tirohanga ka taea te whakatika i tēnei āhuatanga mā te whakarerekē i te āhua o te kanohi. Ko ētahi tauira o ēnei ko:

• Pokanga kanohi LASIK
• Te pokanga kanohi PRK (te pokanga kanohi whakaahua-whakaata)

Ka whakamahia e ēnei pokanga ngā hihi laser hei whakatika i ngā hapa tirohanga. Ka mahia ēnei pokanga e tētahi taote pokanga kanohi kua whakangungua motuhaketia (ophthalmologist) . Ka whakarerekētia e ēnei pokanga te āhua o te cornea kia tau tika ai te mārama ki te retina.

Mō te hunga he katarata me te astigmatism te kanohi, ko te pokanga katarata te kōwhiringa pai rawa atu.Ka taea e koe te rongoā i ēnei e rua i te wā kotahi.

Ka whakaitihia e ēnei pokanga te tirohanga o te kanohi, ka whakapai ake hoki i te tirohanga. Mena kei te hiahia koe ki te pokanga whakatikatika tirohanga, kōrero ki tō tākuta kanohi mō ētahi atu kōrero.

He aha ngā mea e tika ana kia tumanakohia e te tangata he mate astigmatism?

Mena he iti noa te astigmatism o tō kanohi kāore e pā ki tō tirohanga, kāore pea koe e hiahia ki tētahi maimoatanga. Heoi, ki te mea he nui te astigmatism o tō kanohi e uaua ai te kite mārama, he maha ngā huarahi hei rongoā. Ko te nuinga o te hunga e pāngia ana e te astigmatism he mōhiti, he karāhe whakapā rānei, me whakamahi noa i ēnei mōhiti. Mā tēnei ka āwhina i a koe ki te whakatutuki i te tirohanga pai, mārama hoki.

Ko te nuinga o te hunga e pokanga ana mō te whakatikatika tirohanga ka whakapai ake i tō rātou tirohanga mō ake tonu atu. Heoi, i a rātou e pakeke haere ana, ka hiahia pea ētahi tāngata ki tētahi atu pokanga (tukanga whakarei ake). Ka mahia tēnei pokanga tuarua hei whakatika i ngā huringa o te astigmatism e puta ana i te mea ka huri noa te āhua o te kanohi i te pakeketanga.

Ka taea te ārai i te Astigmatism?

Engari, kāore e taea te ārai i te mate kanohi pūngāwerewere . He maha ngā tāngata e pāngia ana e te mate kanohi pūngāwerewere i whānau mai me tēnei mate (arā, he mea tuku iho). Mō ētahi atu, ka whanake i te tipu me te huri o ō rātou kanohi puta noa i ō rātou oranga.

Mena he astigmatism tōu, he hapa tirohanga rānei, tera pea ka pāngia anō hoki ō tamariki e taua mate. Nō reira, he mea pai kia aro atu koe ki te tirohanga a ō tamariki.

Kia pēhea te auau o te tirotiro i ō kanohi?

Mā te tirotiro i ō kanohi me tō tirohanga i ia wā, ka taea e te tākuta kanohi te tautuhi wawe i ngā raruraru. Ko te auau o te tirotiro i ō kanohi ka whakawhirinaki ki tō tau.

• Tamariki: Me tirotirohia ngā kanohi o tāu tamaiti e te tākuta tamariki i ia haerenga hauora tae noa ki te tīmatanga o te kura. Whai muri i tēnā, me tirotiro ō kanohi i te iti rawa kotahi, e rua rānei i te tau .
• Ngā pakeke kei raro iho i te 40 tau te pakeke: Ia rima ki te tekau tau (engari me haere wawe atu mēnā ka kite koe i tētahi panoni o tō tirohanga).
• Ngā pakeke i waenga i te 40 me te 54 tau te pakeke: Ia rua ki te whā tau .
• Ngā pakeke neke atu i te 55 tau te pakeke: Ia tau ki te toru .

He mea nui: Ki te mau koe i ngā mōhiti, i ngā karaihe whakapā, i tētahi atu taputapu āwhina tirohanga rānei, me tirotiro pinepine ō kanohi. Waihoki, me tirotiro pinepine ngā kanohi o te hunga mate huka i ērā kei roto i tēnei rārangi, nā te mea ka pāngia ngā kanohi e te mate huka. He pai ake te pātai atu ki tō tākuta kanohi mō te auau o te tirotiro i ō kanohi.

Āhea koe me toro atu ki tētahi tākuta kanohi?

Ki te kite koe i ētahi huringa i roto i ō kanohi –Ina koa mēnā kei te kino haere tō tirohanga, kei te pōuri haere rānei – me toro atu ki te tākuta kanohi i te wā e taea ai. Ko ngā tohu o te astigmatism ka kitea nuitia i te pō, i te wā e ua ana, i te wā rānei e titiro ana ki ngā rama . Ki te mea kei te kino haere tō tirohanga i aua wā, me toro atu ki te tākuta.

He aha ngā pātai me pātai atu koe ki tō tākuta kanohi?

Ina haere tātou ki te tākuta, ka wareware tātou i ētahi wā ki tā tātou e hiahia ana ki te pātai. Nō reira, kia maumahara ki ēnei pātai:

• He aha te momo astigmatism kei a au? (Corneal, Lenticular rānei?)
• Me whakamahi au i ngā karaihe whakatikatika?
• He pai ake ngā mōhiti, ngā karaihe whakapā rānei mō ōku kanohi?
• He kaitono pai ahau mō te pokanga whakatikatika tirohanga?
• Kia hia ngā wā me tirotiro ōku kanohi?

Hei whakamutunga, ngā mea hei maumahara (Karere hei tango ki te kāinga)

Nō reira, he tino noa te mate kanohi pōuri, arā, kāore tō kanohi i te tino porotaka, ka pōuri te tirohanga. Ka pā kino pea tēnei pōuri, ā, ka whakararuraru i ngā mahi o ia rā (hei tauira, te taraiwa i te pō, te pānui pukapuka, te pānui nūpepa rānei, te kite rānei i ngā mea mai i tawhiti).

Engari ko te rongo pai, mō te nuinga o te hunga he astigmatism, he nui ngā mōhiti, ngā karāhe whakapā rānei hei āwhina i a rātou ki te kite mārama. Nō reira, ehara tēnei i te mea hei āwangawanga nui. Ki te hiahia koe ki te pokanga whakatikatika tirohanga, kōrero atu ki tō tākuta kanohi.

Kia maumahara: Kāore pea ngā tamariki nohinohi e mārama he raruraru tirohanga tō rātou. E whakaaro ana rātou koinei te āhua o te ao. Mena kei te pīataata tonu tāu tamaiti, kei te pīataata, kei te amuamu mō te ānini, kei te titiro tata rawa ki te pouaka whakaata, kei te uaua rānei ki te ako, he mea nui kia kite i te tākuta kanohi mō te whakamātautau kanohi. Mā te kitenga wawe i ēnei āhuatanga ka nui te āwhina mō te heke mai o tāu tamaiti.

Kia tupato ki ō kanohi!

` Te Astigmatism, Te Astigmatism, Te tirohanga pōuri, Te āhua o te kanohi, Te hapa tirohanga, Te kornea, Te karaehe, Te retina, Te whakamātautau kanohi, Ngā mōhiti, Ngā karaehe whakapā, Te pokanga Lasik