Qaar baa jirakhuraafaadka caanka ahku saabsan akhriska muraayadaha.
Mid ka mid ah khuraafaadka ugu badan: Xirashada muraayadaha akhriska ayaa indhahaaga u horseedi doonta inay daciifiyaan. Taasi run ma aha.
Laakiin khuraafaad kale: qalliinka qalliinka cataract wuxuu hagaajin doonaa indhahaaga, taasoo la micno ah inaad ku burburin karto muraayadaha aqriskaaga. Taasi sidoo kale run ma aha. Waxaa laga yaabaa inaad yeelato arrimo hoosaadyo ah oo laga yaabo oo aan lagu saxin karin muraayadaha akhriska.
Ka dibna waxaa jira fikirka ah in wax akhrinaya muraayadaha indhaha ka dhigaan mid duugoobay. Xirfadlayaasha indhaha ee indhaha ayaa iska tuuraya taas oo ah sidii sidii hab duug ah oo lagu eegayo muraayadaha akhriska, gaar ahaan tixgalinta in ka badan 150 milyan oo Mareykan ah ay xirtaan muraayadaha indhaha ee sixitaanka aragga.
Waa maxay muraayadaha akhriska?
Akhrinta muraayadaha indhaha, oo lagu heli karo miiska laga soo iibsado ama warqadda dawooyinka loo qoro ama loo soo gudbo waxyaabaha aad ku aqrinayso wax lagu akhriyo wax u dhow, sida buug ama shaashad kumbuyuutar.
Muraayadaha aqrinta-ka-iibsiga-ka-iibsiga-ka-iibsigaAstigmatism, xaalad guud oo sababaaragga.
Muraayadaha muraayadaha indhaha ee muraayadaha akhriska ee la soo iibsado ayaa sida caadiga ah u dhexeeya +1 illaa + 4. 4. 4. - muraayadaha-muraayadaha akhriska ee la aqbali karo ee loogu talagalay dadka leh aragti fog (Farqiga).
Si kastaba ha noqotee, haddii aad la kulantoEyestrin kumbuyuutaramaaragti labaad, markaa waa wax xikmad leh in la sahamiyo muraayadaha akhriska ee la qoro dawada loo qoro.
Muraayadaha akhriska ee dawada loo qoro waxaa loola jeedaa in loo xidho waqtiyo dheer, waxayna ku habboon yihiin dadka qaba aaladda astigmatism, myopia, dhibaatooyinka indhaha ee halista ah ama xoogga daawada ee aan sinnayn ee il kasta.
Goormaad u baahan tahay muraayadaha aqrinta?
Kaliya ku saabsan qofkasta oo ka mid ah 40-meelahood iyo wixii ka dambeeya, waqti uun, waxay u baahan yihiin muraayadaha aqrinta (ama nooc kale oo ah sixitaan aragga u dhow).
Muraayadaha aqrinta waxay ka caawiyaan magdhawga aragga oo laxiriiraPresopia, luminta da'da caadiga ah ee la xidhiidha awoodda lagu diido waxyaabaha ku dhow, sida ereyada ku jira buug ama farriin qoraal ah oo ku saabsan taleefanka casriga ah.
Sida caadiga ah waad garaneysaa baahida loo qabo muraayadaha akhriska haddii aad la kulanto dhibaato akhrinta daabacaadda daabacaadda marka aad ka daalayso, ama haddii aad ka fududdahay inaad waxoogaa ka fogaato wejigaaga.
Ujeedada kooxo kaladuwan iyo baahiyo, optical optic-ka waxay soo saartaa tiro ballaadhan oo muraayadaha indhaha ah oo ku jira dhammaan tilmaamaha iyo agabyada kala duwan, marwalba waad ku aamini kartaa oo aad dooran kartaa muraayad aad ugu habboon naftaada.