Arcus Senilis Haazokuvadzi Maonero Ako asi Inogona Kuronga Zvimwe Zvinetso.
Vamwe vanhu vanogadzira denderedzwa jena, jena, kana bluish kumativi ose emavara eziso ravo. Iko dzimwe nguva kunonzi "rwonzi rwakakomberedza mudzidzi," kunyange zvakadaro, inotenderera (kana kuti ichitenderera) iyo cornea. Zita guru rechiitiko ichi arcus senilis (kana richioneka kuvanhu vakwegura) kana acus juvenilis (kana iripo pakuberekwa).
Mamwe mazita anosanganisira arcus adiposus, arcus lipoides corneae, kana arcus cornealis. Arcus senilis inogona kuonekwa seArc kumusoro kana pasi pe cornea, kana inogona kuumba ring rose yakakomberedza cornea.
Pamusoro peArcus Senilis
Arcus senilis yakajairika pakati pevanhu vakwegura, avo vanowanzoona mamiriro acho mugirazi. Iyo arc whitish inosanganiswa nemafuta (lipid) anoiswa. Dzimwe nguva chiitiko chinosanganiswa necholesterol maitiro mumuviri. Kukanganiswa kunokonzerwa ne arcus senilis hakuderedzi maonero kana kukuvadza ziso. Arcus senilis inoshamisa, inosvika 60% yevanhu pakati pemakore makumi mashanu nemakumi matanhatu uye vanhu vanenge 100% vanodarika 80.
Zvisinei, vanachiremba vakawanda vanoona maziso vanofunga kuti vanhu vane arcus senilis pasi pezera remakore makumi mashanu vanofanira kuve neropa ravo vakaedzwa kuti vaongorore chestetermori yakakwirira kana zvimwe zvinetso zvepidid. Kutsvakurudza kunoratidza kuti varwere vechidiki vaduku vane zvindori pamakadzi avo vanowanzova nehuwandu hwehutano hwehutano kana hutachiona hwemwoyo.
Maererano nekumwe kuongorora, "corneal arcus inopararira kune varume kupfuura vakadzi uye muBlacks kupfuura ma Whites." Kuwanda kwayo kunowedzera nekukwegura. Yakabatanidzwa ne hypercholesterolemia, xanthelasmas, doro, ropa, kusvuta fodya, chirwere cheshuga, makore , uye coronary heart disease. "
Zvimwe Zvikonzero Zvokuchinja Muziso Remaziso
Rrcus senilis inonyanya kusakuvadza uye - kana iwe ukararama kwenguva yakareba zvakakwana - zvisingadzivisiki. Saka, zvakare, pane zvimwe zvimwe zvichishandurwa mumeso eziso. Semuenzaniso, ruvara rweziso rwevana rinogona kuchinja uye kuchinja zvakare kusvikira vari kusvika pamakore matatu. Dzimwe shanduko muvara reziso dzinofanira kuongororwa ne ophthalmologist yako. Semuyenzaniso:
- Kana ivo "vatsvene" vemaziso enyu vakashanduka masikati, kune chiitiko chikuru chokuti uri kutambura ne jaundice, chirwere chinokonzerwa nekuvakwa kwezvinhu zvinonzi bilirubin.
- Chimwe chikonzero chemasikati machena chinogona kunge chiri chekudzivirira ropa-chiitiko chinogona kuva chiratidzo cheshuga, hypertension, kana kunyange leukemia.
- Tsvuku tsvuku pameso ako inogona kuva chiratidzo che sickle cell chirwere kana chirwere chinorwara kana kenza.
- Pinkeye chirwere chinopararira zvikuru cheziso chinogona kukonzera kushungurudza uye kurwadziwa.
- Imwe firimu yakachena pamusoro peziso inowanzova chiratidzo checheta. Dambudziko iri rinogona kutorwa nyore nyore, asi kusiyiwa risina kutorwa rinogona kutungamirira kupofu.
Inogonawo mumuviri kugona kushandura zvachose muvara wemeso ako. Izvi zvinogona kuitwa kuburikidza nekuvhiyiwa kana kuburikidza nekromneal transplant. Sezvo hapana chezvinhu izvi zvinokuvadza zvinotarisirwa nemishonga, zvisinei, sarudzo yakanakisisa ndeyokunakidzwa nemuvara wemaziso ako chaiwo kana, kana iwe wakanyanyisa, bvunza chiremba wako kuti anyore mavara emagetsi.
Chinhu
Catania, Louis J. Primary Care of the Anterior Segment, Second Edition. Appleton & Lange, 1995.
> Fernandez A. et al. Corneal arcus se coronary artery chinokonzera ngozi. Atherosclerosis. 2007 Aug; 193 (2): 235-40.
> Raj KM, Reddy PAS, Kumar VC. Kukosha kwekorneal arcus. Nyaya yeFarmacy & Bioallied Sciences . 2015; 7 (Suppl 1): S14-S15.