Chitetezo cha Retinal

Mu diso labwino la umunthu, chophimba chokongoletsera ndi chophimba chophimba cha diso chimagwirizana kwambiri. Diso la Retinal la diso limadziwika ndi kupatukana kwa wina ndi mzake, zomwe zimayambitsa kuwonongeka kwakukulu kwa ntchito zowona komanso ngakhale khungu.

Chitetezo cha retinal - zimayambitsa

Chinthu chachikulu chomwe chimapangitsa kuti zipolopolozo zichotsedwe ndi kupasuka kwa malaya. Pamene retina imakhala yosindikizidwa komanso yosasinthasintha, sizingasunthe. Pambuyo pa kuwonongeka kwa thupi la vitreous mumalowetsa madzi, omwe amachepetsa pang'ono pang'onopang'ono pakati pa meshati ndi mimba.

Chifukwa china chimawoneka kuti ndikuthamangitsidwa, kusintha kwa machitidwe ndi machitidwe a vitreous. Matenda ochuluka a maso amachititsa kuti zamoyo zisinthe, kutembenuka kuchoka ku chinthu chodziwika bwino cha odzola mu zakudya zamtambo ndi zowonjezera. Pazochitika zojambula, mawonekedwewa amatambasula kamvekedwe kameneka, komwe kumawoneka kuwonongeka kwake.

Kuonjezerapo, zifukwa zotsatirazi zokhudzana ndi retina zimatchulidwa:

• Kupukuta (dystrophy) ya nembanemba;
• matenda a shuga ;
• mitsempha pansi pa retina;
• kusonkhanitsa kwa madzi;
• kupweteka kwa diso;
• myopia.

Zizindikiro ndi zizindikiro za retinal detachment

Zochitika zachipatala za matenda ophthalmologic:

• maonekedwe a ntchentche, kunyezimira, kusudzulana, mofanana ndi mphezi, pamaso panu, kawirikawiri mukangolankhula;
• chophimba pa imodzi kapena onse awiri;
• kusowa kuona kuchokera kumadera ang'onoang'ono;
• kupotoza kwa zinthu zing'onozing'ono, makalata, mizere;
• Kusintha kwawonekedwe kanthawi kochepa atadzuka;
• njira yotupa m'maso;
• chowongolera ;
• Kutaya masomphenya (mawonekedwe osanyalanyazidwa);
• kutayika kwa masomphenya owonetsa;
• ululu m'maso mukamawerenga kapena kuwona zambiri.

Chitetezo cha retinal - mankhwala

Mankhwala osokoneza bongo sagonjetsedwa ndi matendawa, chifukwa pakapita nthawi, timadzi timene timatulutsa timadzi timene timapangika. Gulu lalitali lija limakhala lokha, makamaka kuti libwezeretse ntchito zowoneka bwino.

Choncho, njira yokhayo yothetsera vutoli ndi kulumikizidwa mwachangu.

Mapuloteni a retinal - ntchito ndi postoperative nthawi

Chofunika kwambiri cha ndondomekoyi ndikutulukira kuphulika kwa chipolopolocho ndikubwezeretsanso umphumphu. Pachifukwachi, njira yotupa yotupa imakhumudwitsidwa mozungulira phokosolo mwa kuyambitsa retina ndi laser kapena kutentha (cryopexy), kenako minofu imakhala yowawa.

Pofuna kuteteza kubwezeretsanso ndikupangitsanso kuti ming'oma ikhale yolimba kwambiri, zimakhala zolembedwera. Zimapanganso khoma la diso, zomwe zimapangitsa kuti tizilumikizana kwambiri ndi retina.

Malinga ndi mlingo wa exfoliation, ophthalmologists amagwiritsa ntchito njira zotsatirazi:

• kusindikiza kwanuko;
• vidiyo;
• kusindikiza kozungulira;
• laser coagulation.

Mitundu yoopsa ya matendawa kapena kupatukana kwathunthu kwa retina kuchokera ku choroid, kuphatikizapo njira zapamwamba kapena opaleshoni obwerezabwereza kuthandizira pambuyo pa nthawi yobwezeretsa.

Kukonzekera sikungotenge nthawi yambiri, mpumulo wa bedi umalimbikitsidwa kwa masiku 3-4 okha, pambuyo pake munthuyo amabwerera kumoyo wa tsiku ndi tsiku. Kwa miyezi itatu, mndandanda wochepa wa zoletsedwa pambuyo pa opaleshoni uyenera kuwonedwa:

1. Musamasewere masewera.
2. Musayende padziwe, sauna, kusambira.
3. Tetezani maso ku mazira a ultraviolet.
4. Pewani kusintha kwa kutentha.
5. Musakweze zinthu zolemetsa.