So woahwɛ w’ani wɔ ahwehwɛ mu pɛn na woasusuw sɛnea nneɛma a ɛyɛ den wɔ mu no ho pɛn? Nea yehu ara ne aniwa no fã fitaa ne aniwa tuntum no. Nanso yɛn ani te sɛ mfoninitwa afiri ketewaa bi a ɛyɛ adwuma yiye ma ɛyɛ nwonwa ankasa. Ɛnnɛ yɛbɛka aniwa no fã bi a ahintaw a ɛho hia ma anisoadehu ho asɛm. Wɔfrɛ saa ɔfã no uvea.
Dɛn ne Uvea yi?
Sɛ yɛbɛka no tiawa a, uvea yɛ ntini atitiriw abiɛsa a ɛka bom yɛ yɛn aniwa no mfinimfini fã. Ɛte sɛ sandwich a ɛwɔ mfinimfini no. Edin Uvea no fi Latin ne Hela nsɛmfua a ɛkyerɛ "bobe" mu. Wɔato din efisɛ sɛ wofi abɔnten hwɛ a, ɛte sɛ bobe aba.
Edin foforo a wɔde frɛ eyi ne "vascular tunic." "Tunic" kyerɛ atade a ɛte sɛ atade. "Vascular" kyerɛ mogya ntini, anaa biribi a ɛfa mogya a ɛkɔ nipadua no ho. Enti wɔde saa uvea yi nso abɔ yɛn aniwa ho te sɛ atade, na mogya ntini a ɛma aniwa no nya mogya a ehia no ahyɛ mu ma.
Dɛn ne uvea no afã atitiriw ne ne dwumadi ahorow?
Afã atitiriw abiɛsa na ɛka bom yɛ uvea no. Ɔfã biara wɔ dwumadi pɔtee bi. Momma yɛnhwɛ no saa kwan yi so na ama ayɛ mmerɛw sɛ yɛbɛte ase.
| Ɔfa | Sɛ yɛbɛka no tiawa a, ne dwumadi no |
|---|---|
| Iris na ɔkyerɛwee | Eyi ne ɔfã a ɛkyerɛ w’ani kɔla. Saa ɔfã yi na ɛma aniwa kɔla te sɛ bruu, bruu, ne tuntum ba. Na, te sɛ mfoninitwa afiri ahwehwɛ no, ɛtrɛw na ɛtwetwe de hwɛ hann dodow a ɛkɔ aniwa no mu no so. Ɛtew wɔ owia mu na ɛtrɛw wɔ sum mu ma ɛboa aniwa no ma enya hann a ehia. |
| Ciliary nipadua | Eyi wɔ iris no akyi. Aniwa no fã yi boa ma ɛsakra aniwa no ahwehwɛ no nsusuwii na ‘ɛde w’adwene si biribi so’ sɛnea ɛbɛyɛ a wubetumi ahu ade yiye bere a worekenkan nhoma anaa worehwɛ biribi a ɛwɔ akyirikyiri no. Ɛnyɛ ɛno nko, na mmom ɛboa ma nsu bi ba aniwa no mu (nsu mu aseresɛm), na ɛboa ma aniwa no kɔ so yɛ nea ɛfata. |
| Choroid a wɔfrɛ no choroid | Eyi ne Uvea no fã kɛse sen biara. Eyi yɛ ntini a ɛyɛ tratraa a mogya ntini ahyɛ mu ma. Fa w’ani sɛ ofie. Afei saa Choroid yi te sɛ nsu ho nhyehyɛe a ɛma nsu kɔ saa fie no. Ɛyɛ eyi na ɛma yenya mogya ne aduannuru a aniwa no hia, titiriw retina a ɛma yehu ade. Melanin aduru a ɛwɔ eyi mu no nso brɛ hann a ɛdannan aniwa no mu a ɛho nhia no ase. |
Tebea horow bɛn na ebetumi aka uvea no?
Nyarewa ahorow bi wɔ hɔ a ɛka uvea no afã horow yi. Ebia woate eyinom bi ho asɛm.
- Uveitis: Uvea a ɛyɛ hyew.
- Aniwa mu kokoram: titiriw no, aniwa mu melanoma.
- Asikreyare a ɛde retinopathy ba: Mogya ntini a ɛwɔ aniwa no mu a ɛsɛe esiane asikreyare nti.
- Albinism: Kɔla a ɛwɔ nipadua no mu a enni nipadua no mu.
- Presbyopia: Bere a yɛrenyin no, ciliary nipadua no dwumadi so tew, na ɛma ɛyɛ den sɛ yɛde yɛn adwene besi nneɛma a ɛbɛn so.
- Aniwa a wɔapirapira.
- Mogya a ɛkɔ aniwa no mu a ɛso tew (Eye ischemia): Esiane nneɛma te sɛ aniwa a ɛyɛ mmerɛw nti.
- Coloboma: Aniwa no fã bi a ɛnkɔ yiye wɔ awo mu.
- Nyarewa a ɛka nipadua no nhyehyɛe afoforo te sɛ sarcoidosis ne syphilis .
- Iris a ɛnyɛ ne kwan so: Sɛ nhwɛso no, iris no nni mfinimfini (Corectopia) anaasɛ iris pii wɔ hɔ (Polycoria).
Dɛn ne sɛnkyerɛnne ahorow a ɛtaa ba a ɛkyerɛ sɛ obi anya uvea no?
Nsɛnkyerɛnne no betumi ayɛ soronko a egyina uvea no fã a ɛka wo so, nanso sɛ wowɔ saa sɛnkyerɛnne ahorow yi mu biako anaa nea ɛboro saa a, ebetumi ayɛ aniwa mu haw.
| Nsɛnkyerɛnne a ɛkyerɛ | Nkyerɛmu |
|---|---|
| Anisoadehu a ɛyɛ kusuu | Tebea a ɛne sɛ wonhu nneɛma yiye. |
| Aniwa mu yaw | Ɛyaw a efi aniwa no mu anaa nea atwa ho ahyia. |
| Hann ho nkate (Photophobia) . | Ɛyɛ den sɛ wubehu ade wɔ hann a ano nyɛ den mpo mu, a n’aniwa dan bruu. |
| Aniwa kɔkɔɔ | Aniwa a ɛyɛ kɔkɔɔ anaasɛ ɛyɛ hyew. |
| Floaters wɔ beae a wɔyɛ adwuma no | Nsonsonoe tuntum anaa nhama a ɛrehuruhuruw wɔ aniwa anim ho anisoadehu. |
| Anisoadehu a wɔhwere | Anisoadehu a ɛyera mpofirim anaasɛ nkakrankakra. |
Mɛyɛ dɛn atumi ama m’ani ayɛ yiye?
Nneɛma kakraa bi wɔ hɔ a ɛnyɛ den a wubetumi ayɛ na ama w’ani a uvea ka ho no ayɛ nea ahoɔden wom.
- Ma wɔnhwɛ w’ani daa: Sɛ́ ebia wobɛhyɛ ahwehwɛ anaasɛ woanhyɛ no, ɛho hia sɛ anyɛ yiye koraa no wokɔ aniwa ho oduruyɛfo nkyɛn pɛnkoro anaa mprenu afe biara na ama woahu ɔhaw ahorow ansa na abɛyɛ sɛnkyerɛnne ahorow.
- Bɔ w’ani ho ban: Sɛ woreyɛ welding, wode nnua reyɛ adwuma, anaasɛ wode mfutuma anaa nnuru reyɛ adwuma a, hwɛ hu sɛ wobɛhyɛ ahwehwɛ a ɛbɔ wo ho ban . W’aniwa ahwehwɛ no nnɔɔso mma ɛno.
- Kwati sigaretnom: Sigaretnom ne vaping nyɛ papa mma mogya ntini a ɛyɛ mmerɛw a ɛwɔ aniwa no mu no. Wobetumi apira aniwa akwahosan kɛse.
- Mma w’ani ngu ɔyare mmoawa so: Sɛ w’ani yɛ kɔkɔɔ, nsu retu, anaasɛ ɛyɛ wo yaw nna kakraa bi a, mmu w’ani ngu so. Ebetumi ayɛ biribi a anibere wom, enti kɔ oduruyɛfo nkyɛn ntɛm ara.
Bere bɛn na ɛsɛ sɛ mekɔ aniwa ho oduruyɛfo nkyɛn?
Wɔ aniwa mu nhwehwɛmu a wɔyɛ no daa akyi no, sɛ wuhu saa sɛnkyerɛnne ahorow yi bi a, kɔ aniwa ho oduruyɛfo nkyɛn ntɛm ara.
- Sɛ aniwa mu sɛnkyerɛnne ahorow kyɛ bɛboro nna kakraa bi a .
- Sɛ saa sɛnkyerɛnne ahorow no rehaw wo da biara da dwumadi ahorow a .
- Sɛ wuhu anisoadehu biara a .
Sɛ mpofirim ara w’ani so yera, wo ho yeraw wo, anaasɛ wosakra mpofirim a, bu no sɛ ɛyɛ aduruyɛ mu tebea a egye ntɛmpɛ. Kɔ ayaresabea bi Dwumadibea a Ɛhwɛ Nneɛma a Ɛho Hia Ntɛmntɛm (ETU) ntɛm ara.
Ɛwom sɛ yɛnka uvea ho asɛm da biara de, nanso ebia moate ase mprempren sɛnea ɛho hia ma yɛn anisoadehu no. Bere tenten a ɛreyɛ adwuma yiye no, ebia yɛrenhu mfaso a ɛwɔ so. Nanso sɛ ɔhaw bi wɔ ho a, ebetumi ayɛ hu kɛse. Enti aniwa mu nhwehwɛmu a wɔbɛyɛ daa no ne ɔkwan a eye sen biara a wobɛfa so ahu ɔhaw ahorow ansa na sɛnkyerɛnne ahorow ada adi na woakɔ so ahu ade yiye wɔ wɔn nkwa nna nyinaa mu.
Nkrasɛm a Wɔde Kɔ Fie
- Uvea yɛ yɛn aniwa no mfinimfini fã, na ɛwɔ afã abiɛsa: iris, ciliary nipadua, ne choroid.
- Uvea no ho hia na ama wɔatumi adi hann so, ama nneɛma akɔ so, na ama mogya akɔ aniwa no so.
- Mma w’ani ngu sɛnkyerɛnne ahorow te sɛ aniwa mu yaw, aniwa a ɛyɛ kusuu, hann ho nkate, anaa aniwa a ɛyɛ kɔkɔɔ so. Ɛsɛ sɛ wɔbɔ oduruyɛfo amanneɛ.
- Aniwa mu nhwehwɛmu a wobɛyɛ daa, w’ani a wobɛbɔ ho ban, ne sigaretnom a wobɛkwati ne akwan a eye sen biara a wobɛfa so ama w’ani ayɛ yiye.
- Sɛ obi hwere ade mpofirim anaasɛ ɔsakra n’ani so a, ɛyɛ ade a egye ntɛmpɛ. Kɔ ayaresabea bi Dwumadibea a Ɛhwɛ Nneɛma a Ɛho Hia Ntɛmntɛm (ETU) ntɛm ara.
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