Ola kinoMaka

He aha nō nā kumu o ka pōkole-sightedness?

Myopia - mea heʻano o ka pilikia makapō kuleana pili i kāna hana, ma i ka maka hiki maopopo ike kokoke mea, a me nā mea e ke aupuni 'loa i blurred outlines no ia. I ka lua o ka inoa o keia kŰia - myopia. Kēia pilikia makapō hoʻopilikia ka loa, he pono ole. Wahi a ka 'ikepili helu, ka mea, ua mālama nā kolu o ka noho ana o ka Honua. He aha ke kumu myopia? He aha ka keʻano papa hana o ka hanana? Nā kumu moe i loko o ka pōkole-sightedness o ole refraction o ka maka. Ke kiʻi Ua hanaʻia ma ia he haiahū kūmau mea,ʻaʻole ma ka retina, akā, ma ke alo o ka mea. No laila, i ka retinaʻia smudged a blurred kekahiʻike mea.

kumu o ka

Currently,ʻepekema ua loaʻa i ka waiwai ohi o nā loina o ia i ka luna 'kŰia like myopia. I ka Ia manawa ia e hoʻokele e hookupaa aku i kekahi mau mea, lalau mai o ka myopia:

  1. Excessive pilikia makapō e haawe, e alakai ana i ke kanana nei ma luna o kou mau maka. Ua hiki ke heluhelu i ka poe ilihune ho'ā nā kumu, lōʻihi hana ma ke kamepiula a kiai TV loa.
  2. Hereditary predisposition. Wahi a ka 'ikepili helu, 50% o nā keiki o kona mau makua e ae mai myopia, a me nā makahiki 18 Ua akaka no ka puka i mea blurred hihio. Inā myopia ua hoʻokahi wale nō makua, ka pakeneka Hawaiʻi i 20-25%. Inā na makua i maʻamau hihiʻo, i nā keiki e ae mai ka myopia wale 8% o ka hihia. Mau loina alakai ai i ka hopena i nā kūpuna mai i pāʻani i ke kūlana o nā kumu o pōkole-sightedness.
  3. Hemodynamic haunaele - lawa ponoʻole koko lako i na nā loko o ka hihio, ilihune koko holo i loko o ka loko membranes o ka maka, i ke kue o ka orbital, a kikowaena koko pele.
  4. 'ōpahaʻai. No ka mea maʻamau maka'aʻaʻa synthesizing Pono a eia iʻai ana o ka pono keia mau mea kumumea hehee wale e like me kiniki, keleawe, chrome. Lākou deficiency hiki e manao like i ke kumu o ka myopia.

ʻepekema hoʻomaopopo o myopia

I ka hihiʻo ua hiki, ke kanaka maka hoʻopioʻana i malamalama na kukuna lewa mai ka kela poai puniia mea. Loko o ka maka e refracted i loko o ia ke ala like, e kālele ana ma luna o ka retina ke kiʻi o ka maikaʻi wahi. Light kukuna e hele mai ana, mai ke kaawale ana mea e kokoke laua olelo. I ka myopia maka , ua loli Ana a me keʻano o ka hanaʻana ia mau kukuna me ka ei. Ke kiʻi Ua hanaʻia ma ke alo o ka retina. Na kukuna o ka mea kokoke 'ikamu i ka likeʻole i loko o ka olelo o ka neʻe. Lakou lapaau ana maka mea maʻamau.

"E like me ka mea e oluolu ai, e noho ana ..."

Kekahi kānakaʻepekema i manaoio i ka pōkole-sightedness - he liluwelo Lolina o maʻamau functioning i loko o nā ana o ka loa-hoʻoulu stress ma na nā loko o ka hihiʻo. Maka ke hakuloli i ka hana i pili huahelu ma ka palena iki anakahi uila. A me keia mea ke kumu no ka optimism, ua ole ia? Eia ka manaʻo e pili ana i ka o Mānoa, a me ka walaʻauʻana manao ma luna o nā kumu o ka myopia.

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