Kodi Nuclear Sclerosis Ndi Chiyani?

Zamkati

• Zizindikiro zake ndi ziti?
• Chifukwa chiyani zimachitika?
• Kodi amapezeka bwanji?
• Kuchiza vutoli
• Chiyembekezo cha nyukiliya sclerosis
• Malangizo a thanzi la diso

Chidule

Nuclear sclerosis imatanthawuza mitambo, kuuma, ndi chikasu chapakati pakatikati mwa mandala omwe amatchedwa phata.

Nuclear sclerosis ndiofala kwambiri mwa anthu. Zitha kupezekanso agalu, amphaka, ndi akavalo. Nthawi zambiri imayamba. Kusintha uku ndi gawo la ukalamba wamaso.

Ngati sclerosis ndi mitambo ndizovuta kwambiri, zimatchedwa kuti cataract ya nyukiliya. Kwa masomphenya omwe amakhudzidwa ndi nthendayi, kukonza komwe kumachitika nthawi zonse ndi opareshoni yochotsa mandala okhala ndi mitambo ndikusintha ndi mandala opangira.

Zizindikiro zake ndi ziti?

Nuclear sclerosis yokhudzana ndi ukalamba imasinthitsa chidwi cha mandala kuti asawone pafupi. Kusokoneza pafupi ndi masomphenya omwe amayamba chifukwa cha msinkhu amatchedwanso presbyopia. Pafupi masomphenya amagwiritsidwa ntchito pazinthu monga kuwerenga, kugwira ntchito pakompyuta, kapena kuluka. Izi zitha kukonzedwa mosavuta ndi magalasi owerengera omwe ali ndi mankhwala oyenera kuti akonze zovuta za mandala.

Mosiyana ndi izi, mathithi a nyukiliya amakhudza masomphenya patali kuposa masomphenya oyandikira. Chimodzi mwazomwe zimachitika m'maso ndikuti amatha kupangitsa kuyendetsa kukhala kovuta kwambiri. Ngati muli ndi ng'ala ya nyukiliya, mutha kukhala ndi izi:

• kuvuta kuwona zikwangwani zamsewu, magalimoto, mseu, ndi oyenda pansi mukuyendetsa
• zinthu zomwe zimawoneka zosalongosoka ndipo mitundu idazimiririka
• zovuta kuwona zinthu powala kwambiri
• akukumana ndi kunyezimira kowopsa kochokera kumaloko usiku

Masomphenya anu amathanso kuwoneka otopetsa kapena opanda pake, kapena nthawi zina mutha kukhala ndi masomphenya awiri.

Chifukwa chiyani zimachitika?

Zomwe zimapanga mandala a diso zimapangidwa ndi mapuloteni ndi madzi. Zingwe za mandala zimapangidwa mwadongosolo kwambiri, zomwe zimapangitsa kuti kuwala kudutse.

Tikamakalamba, ulusi watsopano umapanga m'mphepete mwa mandala. Izi zimakankhira zinthu zakale zamagalasi pakatikati pa mandala, ndikupangitsa kuti pakatikati pakhale cholimba komanso chowoneka bwino. Mandala amathanso kutenga mtundu wachikaso.

Ngati nyukiliya sclerosis ndiyokwanira mokwanira, amatchedwa cataract ya nyukiliya. Mapuloteni mu mandala amayamba kugundana, kubalalitsa kuwala m'malo mololeza kuti idutse. Matenda am'maso amayambitsa khungu lonse padziko lapansi, ndipo nthenda ya nyukiliya ndiyo mtundu wofala kwambiri.

Matendawa amatha kukhala ukalamba, koma amathanso kuchitika kale chifukwa chounikira UV, kusuta, komanso kugwiritsa ntchito steroid. Matenda a shuga amakhalanso pachiwopsezo cha matenda amaso.

Kodi amapezeka bwanji?

Dokotala wamaso, wamaso, kapena wamankhwala amatha kuwona ngati sclerosis ya nyukiliya ndi ng'ala poyang'ana diso mosamala. Kutsekemera ndi chikasu cha nyukiliya kumatha kudziwika panthawi yoyezetsa maso. Ndicho chifukwa chake ndikofunikira kuti maso anu ayang'anitsidwe chaka chilichonse, ngakhale mutakhala kuti mulibe zovuta zowonekera ndi masomphenya anu.

Mayeso angapo ndi othandiza pozindikira matenda a nyukiliya komanso ng'ala ya nyukiliya:

• Kuyesedwa kwamaso kosavuta. Pakati pa mayeso awa, adotolo amaika madontho m'maso kuti ana awatsegule. Izi zimapangitsa kuti muwone kudzera mu mandala komanso mkatikati mwa diso, kuphatikiza diso lowonera kumbuyo kwa diso.
• Dulani nyali kapena kuyesa kwa biomicroscope. Pakuyesa uku, dotolo amawunikira kamtengo kakang'ono kamdiso mumaso kuti athe kuyang'anitsitsa mandala, mbali yoyera ya diso, kornea, ndi zina m'maso.
• Zolemba zofiira. Dokotala amatulutsa kuwala pankhope ndipo amagwiritsa ntchito chipangizo chokulitsira chotchedwa ophthalmoscope kuti ayang'ane kuwalako. M'maso athanzi, zowunikirazo ndi zofiira kwambiri ndipo zimawoneka chimodzimodzi m'maso onse.

Kuchiza vutoli

Nuclear sclerosis yokhudzana ndi zaka sikufuna opaleshoni, magalasi owerengera abwino okha. Ngati kuuma ndi mitambo kusandulika khungu la nyukiliya, masomphenya anu ndi mawonekedwe anu azikula pang'onopang'ono pakapita nthawi. Koma zitha kutenga zaka musanalowe m'malo mwa magalasi.

Mutha kuchepetsa opaleshoni ya nyukiliya ngati masomphenya anu sakukhudzidwa ndikutsatira malangizo awa:

• Sungani mankhwala anu akamagalasi apakale.
• Pewani kuyendetsa usiku.
• Gwiritsani ntchito kuyatsa kwamphamvu kuti muwerenge.
• Valani magalasi odana ndi kuwala.
• Gwiritsani ntchito galasi lokulitsira kuti muthandizire powerenga.

Zovuta zazikulu za opareshoni yamaso sizachilendo. Ngati zovuta zikuchitika, zimatha kubweretsa kuwonongeka kwa masomphenya. Zovuta zingaphatikizepo:

• matenda
• kutupa mkati mwa diso
• Kuyika kosayenera kwa mandala opangira opaleshoni
• mandala opanga omwe amasuntha malo
• diso detachment kumbuyo kwa diso

Kwa anthu ena, thumba la minofu m'diso lomwe limasunga mandala atsopano m'malo mwake (posule kapisozi) limatha kukhala mitambo ndikulepheretsanso masomphenya anu pambuyo pochitidwa opaleshoni ya khungu. Dokotala wanu akhoza kukonza izi pogwiritsa ntchito laser kuchotsa mitambo. Izi zimathandiza kuti kuwala kudutse mu mandala atsopano osadodometsedwa.

Chiyembekezo cha nyukiliya sclerosis

Zosintha zokhudzana ndi zaka monga nyukiliya sclerosis sizifuna mankhwala kapena opaleshoni. Kuumitsa kwa mandala kumatha kusokoneza pafupi ndi masomphenya, koma izi zitha kukonzedwa ndi magalasi owerengera. Ngati kuuma kwa mandala kukupita ku ng'ala, m'malo mwa magalasi opangira opaleshoni nthawi zonse kumakhala kotetezeka ndipo kumabwezeretsa kutayika kwamaso.

Malangizo a thanzi la diso

Mukamakula, ndikofunikira kuti muzikhala ndi mayeso amaso pafupipafupi kuti mupeze zovuta monga nyukiliya komanso matenda amaso. Mukawona kusintha kwa masomphenya anu, makamaka kusintha kwadzidzidzi, onaninso maso anu.

American Academy of Ophthalmology ikukulimbikitsani kuti muyesedwe koyambirira kwamaso muli ndi zaka 40 kapena musanapite patali ngati muli pachiwopsezo chachikulu chifukwa cha:

• matenda ashuga
• kuthamanga kwa magazi
• mbiri yabanja yamatenda amaso

Anthu azaka 65 kapena kupitilira apo omwe ali pachiwopsezo chokhala ndi vuto la maso akuyenera kuwunika zaka 1 mpaka 2 zilizonse, monga dokotala wanu akulimbikitsira. Kuyezetsa maso kwathunthu kumatenga mphindi 45 mpaka 90 ndipo nthawi zambiri kumakhala ndi inshuwaransi ya zamankhwala.

Chofunikanso pakuthandizira kuchepetsa kusintha kwa mandala ndikumavala magalasi ndi kupewa kusuta.