Ua nānā anei ʻoe i kou mau maka i loko o ke aniani? Ke nānā ʻoe iā lākou, ʻike ʻoe aia kahi ʻāpana poepoe e hāʻawi ana i kou mau maka i kahi waihoʻoluʻu nani. He ʻeleʻele ʻeleʻele ko kekahi poʻe, he ʻeleʻele māmā ko kekahi, a i kekahi manawa he uliuli a ʻōmaʻomaʻo paha. ʻO kēlā ʻāpana kala ka mea a mākou e kapa nei ma ke ʻano lapaʻau ʻo 'iris'. Ua like ia me kou manamana lima. He mea kū hoʻokahi ia iā ʻoe. ʻAʻohe mea ʻē aʻe ma ka honua i like ke kala o nā maka.
He aha ka hana maoli o ka iris?
I ka ʻōlelo maʻalahi, ʻo ka hana nui o ka iris ka hoʻomalu ʻana i ka nui o ka mālamalama e komo ana i kou maka. Ua like ia me ka puka i loko o ka lens kamera. ʻIke ʻoe i kēlā wahi ʻeleʻele liʻiliʻi ma waenakonu o kou maka? Kāhea mākou ia he pupil. Komo maoli ka mālamalama i kou maka ma o kēlā pupil.
No laila, ʻo nā ʻiʻo palupalu loa i loko o ke aniani o ka maka ka mea e kāohi ai i ka nui o kēia apo ʻeleʻele.
- Ke hele ʻoe i kahi lā a mālamalama maikaʻi: ʻO nā ʻiʻo i loko o ke aniani o ka maka e hoʻolilo i ka iris i mea liʻiliʻi e like me ka hiki (ʻaelike) . A laila ʻo ka nui o ke kukui e pono ai ke komo i loko o ka maka. Hele ka nui o ke kukui a hōʻino i ka maka.
- Ke hele ʻoe i kahi pouli a mālamalama ʻole: Hoʻonui ka aniani o ka maka i ka iris, e ʻae ana i ka nui o ka mālamalama e hiki ai i loko o ka maka, e kōkua ana iā ʻoe e ʻike maopopo i nā mea a puni ʻoe.
E noʻonoʻo e komo ana i loko ma hope o ka noho ʻana i ka lā no kekahi manawa a manaʻo koke ʻoe ʻaʻole hiki iā ʻoe ke ʻike i kekahi mea, ʻeā? He manawa pōkole ia no kou mau maka e hoʻomaʻamaʻa ai i ka pouli. ʻO ia ka manawa e hoʻonui mālie ai kou iris a hoʻomaʻamaʻa i ka pouli. Hana koke ʻia kēia mau mea a pau, me ka ʻike ʻole ʻoe .
Aia ma hea kēia i loko o ka maka?
Ua like ko kākou mau maka me ka ʻakaʻakai. Ua hana ʻia lākou me kekahi mau papa. Aia ka iris ma lalo o ka cornea, ʻo ia ka ʻāpana moakaka o ka maka, a ma luna o ka lens, aia i loko o ka maka. ʻO ia hoʻi, aia ka ʻāpana kala a puni ke apo ʻeleʻele.
He aha ka mea i hana ʻia ai kēia? Pehea e hoʻoholo ʻia ai ke kala o nā maka?
Hana nui ʻia ka iris e nā ʻiʻo a me nā aʻalolo. Hana aunoa kēia mau mea, me ka ʻole o kā mākou kaohi.
I kēia manawa, e nānā kākou pehea e hana ʻia ai ke kala o nā maka. Ua lohe paha ʻoe i ka pigment kūlohelohe i kapa ʻia ʻo "Melanin" nāna e hāʻawi i ke kala i ko kākou ʻili a me ka lauoho. Hoʻoholo ʻia ke kala o nā maka e ka nui o kēlā pigment melanin i loko o ka lens o ka maka.
- Inā nui loa ka melanin: lilo nā maka i ʻeleʻele ʻeleʻele.
- Inā haʻahaʻa ka melanin: Hiki i nā maka ke ʻeleʻele māmā, ʻōmaʻomaʻo, a uliuli paha.
ʻO ka nui o ka melanin i loaʻa iā kākou e hoʻoholo ʻia e ko kākou mau genes. ʻO ia hoʻi, loaʻa iā ʻoe kēia mau ʻano mai kou makuahine a me kou makuakāne .
He aha nā kūlana e hoʻopilikia ai i ka iris?
Hiki i kekahi kūlana e hoʻopilikia ai i ka maka ke hoʻopilikia i ka lens o ka maka. Eia kekahi o nā kūlana maʻamau.
| Kūlana | I ka ʻōlelo maʻalahi... |
|---|---|
| ʻAniridaia | Ka nalowale piha a hapa paha o ka lens o ka maka i ka wā hānau. |
| ʻO ka maʻi Horner | ʻO ka hōʻino ʻana i kahi aʻalolo ma ka maka hiki ke hana i nā hōʻailona e like me ka maka ʻeleʻele liʻiliʻi a me ka lihilihi o ka peʻe maka. |
| ʻO ka glaucoma | Hiki i ke kaomi nui i loko o ka maka ke hōʻino i ke aʻalolo optic. Hiki i kēia ke hoʻopilikia i ka hana o ka lens o ka maka. |
| ʻAlbinism | He haʻahaʻa loa a ʻaʻohe paha ka pigment melanin o ke kino, ʻo ia ke kumu e māmā ai ke kala o nā maka. |
| Nā Cataracts | Ke ao ʻana o ka aniani o ka maka. Hoʻopilikia pololei kēia i ka ʻike. |
| ʻO ka maʻi ʻōpū | Ka mumū ʻana o ka papa waena o ka maka, me ka lens. Hiki i nā maka ke lilo i ʻulaʻula a ʻeha. |
| ʻO ka maʻi Waardenburg | He ʻano maʻi hoʻoilina e hoʻololi ai i ke kala o nā maka, ka ʻili a me ka lauoho, a i kekahi manawa nalowale ka lohe. |
ʻO ka mea nui loa, inā ʻike ʻoe i kekahi mea e like me ka loli o kou ʻike, ka ʻeha, a i ʻole ka loli ʻana o ke kala i kou mau maka, pono ʻoe e ʻike koke i ke kauka .
He aha ka mea e hana inā ua hōʻino ʻia ka iris?
Hiki i kekahi ulia i ka maka ke hōʻino i ka aniani o ka maka. ʻO ke ʻano o ka hōʻino ʻana ma muli o ke ʻano o ka ulia i hana ʻia. Hiki ke mālama ʻia kekahi mau ʻeha liʻiliʻi me ka hoʻomaha a me nā lāʻau lapaʻau home. Eia nō naʻe, hiki i kekahi mau ulia ke hōʻino nui a hiki i ka nalowale ʻana o ka ʻike .
No laila, inā he pilikia i nā maka, ʻo ka mea maikaʻi loa e hana ai, ʻo ia ke ʻike ʻana i kahi kauka maka. Inā koʻikoʻi ke kūlana, no ka laʻana, inā nalowale koke kou ʻike a ʻeha nui paha, e hele koke i ka Emergency Department (ETU) o ka haukapila kokoke loa.
He aha nā hoʻokolohua e hana ʻia e nānā i ka iris?
Ke hele ʻoe no kahi hoʻokolohua maka maʻamau, e nānā pū ke kauka maka i kāu lens. Hiki iā lākou ke hoʻohana i kahi mea kūikawā i kapa ʻia ʻo "Slit Lamp" e hana i kēia.
Inā he kānalua no kahi maʻi, pono paha e hana ʻia nā hoʻokolohua e like me kēia e hōʻoia hou aku.
| Hoʻāʻo | Wehewehena |
|---|---|
| MRI (Kiʻi Hoʻohālikelike Magnetic) | Ke hoʻohana nei i ke kahua magnetic e kiʻi i nā kiʻi kikoʻī o loko o ke kino. |
| CT Scan (Computered Tomography) | Ke kiʻi ʻana i nā kiʻi ʻokiʻoki o loko o ka maka me ka hoʻohana ʻana i ka ʻenehana X-ray. |
| Ultrasound | Ke nānā ʻana i nā ʻano i loko o ka maka me ka hoʻohana ʻana i nā nalu kani. |
| ʻO ka Tomography Hoʻohui Optical (OCT) | Ke hoʻohana nei i nā nalu māmā e loaʻa ai nā kiʻi maopopo a kikoʻī hoʻi o ka retina a me nā ʻāpana ʻē aʻe o ka maka. |
No laila, pehea lā kākou e mālama pono ai i kēia ʻōkana makamae?
ʻO ko kākou mau maka ko kākou waiwai makamae loa. No laila e hahai i kēia mau ʻanuʻu maʻalahi e pale i kou maka holoʻokoʻa, me ke aniani hoʻi.
- E ʻaʻahu i nā aniani lā: I kēlā me kēia manawa āu e hele ai i waho i ka lā, e ʻaʻahu i kahi aniani lā maikaʻi me ka pale UV 100% a i ʻole kahi lepili UV400 . E pale kēia i kou mau maka mai nā kukuna ultraviolet (UV) ʻino o ka lā.
- E ʻimi i ke kōkua lapaʻau i ka wā e ʻike ai ʻoe i kahi loli: Inā ʻike ʻoe i kekahi mau loli i kou ʻike, e like me ka ʻeha o ka maka a i ʻole ka ʻulaʻula, e ʻike koke i ke kauka , ma mua o ka kali ʻana e ʻike. Hiki ke lilo i mea maʻalahi e like me ka hoʻololi ʻana i kou mau aniani, a i ʻole he hōʻailona mua paha ia o kahi maʻi koʻikoʻi.
- I kahi pilikia: Inā nalowale koke kou ʻike, ʻeha nui kou, a i ʻole he ʻeha nui kou maka , e hele koke i ka ʻOihana Pilikia (ETU) o ka haukapila .
He mea ʻino anei nā scanner Iris i nā maka i nā kelepona?
I kēia mau lā, he mea maʻamau ka ʻenehana nānā maka a me ka maka (Iris Scanners) no ka wehe ʻana i nā mea e like me nā kelepona a me nā kamepiula. Hoʻomaopopo kēia mau mea iā ʻoe ma ka hoʻopuka ʻana i kahi kukui infrared liʻiliʻi loa, ʻike ʻole ʻia i kou maka a me kou mau maka. Wahi a ka noiʻi o kēia manawa, ʻaʻohe hōʻike e hōʻike ana he mea weliweli a hōʻino paha kēia mau mea i nā maka . No laila, ʻaʻohe pono e makaʻu iā lākou.
ʻO ka mea hope loa, ʻaʻole wale kou iris he mea kū hoʻokahi iā ʻoe a hāʻawi i kou mau maka i ko lākou waihoʻoluʻu nani. He ʻāpana koʻikoʻi loa ia e kōkua iā ʻoe e ʻike maopopo i kekahi kūlana kukui. No laila e nānā pinepine i kou mau maka a mālama pono iā lākou.
Leka Lawe-Home
- ʻO ka iris ka ʻāpana o kou maka e hāʻawi iā ia i kona kala a he mea kū hoʻokahi ia iā ʻoe.
- ʻO kāna hana nui ka hoʻomalu ʻana i ke komo ʻana o ka mālamalama i loko o ka maka.
- E ʻaʻahu mau i nā aniani maka maikaʻi e pale i kou mau maka mai nā kukuna ʻino o ka lā.
- Inā ʻike ʻoe i kekahi loli i ka ʻike, ka ʻeha, a i ʻole kekahi ʻano ʻē, e ʻike koke i ke kauka.
- Inā loaʻa kahi ulia a nalowale koke paha ka ʻike, e hele koke i ka ʻOihana Pilikia (ETU) o ka haukapila.
- Hiki ke ʻike mua ʻia nā maʻi maka he nui ma ka hana ʻana i nā hoʻokolohua maka maʻamau.
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