Na tabbata kun ji gilashin blocking blue, ko?
Mutane da yawa suna buƙatar yin aiki tare da wayoyin hannu da kwamfutoci na dogon lokaci, musamman sanye take da gilashin hasken shuɗi;Yawancin iyaye sun ji cewa irin wannan tabarau na iya hana myopia, sun shirya wa 'ya'yansu biyu.A hankali, blue - haske - toshe gilashin ya zama "kariyar ido.
Amma da gaske yana da ban mamaki?Mene ne blue haske?Don me za a kiyaye shi?Shin zai iya hana gilashin haske shuɗi ya hana myopia da gaske?Yanzu duba da kyau.
Mene ne blue haske?Menene tasirin idanu?
Sau da yawa muna cewa hasken halitta, wanda kuma aka sani da hasken rana, ya ƙunshi ja, orange, yellow, green, blue, indigo, purple 7 launi daban-daban na haske, daga cikinsu akwai "blue" da ake kira blue haske, tsayinsa tsakanin 380nm - 500nm.
Blue haske yana shafar idanu ta hanyoyi biyu:
Hasken shuɗi mai tsayi mai tsayi a cikin kewayon tsayi tsakanin 440nm da 500nm yana da kyau
Yana tafiya ta cikin retina zuwa jijiyar gani, inda ake watsa shi zuwa hypothalamus don haɗawa da melatonin da serotonin, wanda zai iya taimaka maka barci, inganta yanayinka, da inganta ƙwaƙwalwar ajiya.
Hasken shuɗi mai ɗan gajeren igiya a cikin kewayon tsayin 380nm zuwa 440nm yana da illa
Yana iya rage ingancin barci har ma ya haifar da lahani mai haske ga retina.
Baya ga hasken rana, haske daga fitilu, daga allon lantarki, duk waɗannan hanyoyin suna da rarraba hasken shuɗi.A halin yanzu, duk masana'anta na yau da kullun fitilu da fitilu, makamashin hasken shuɗi yana cikin kewayon aminci, don haka hasken shuɗi da aka bayar ta hanyar amfani da fitilu da fitilu na yau da kullun, tasirin idanun mutane na yau da kullun ba shi da komai.
Matsakaicin hasken shuɗi mai ɗan gajeren igiya a cikin hasken allo ya fi na rana, amma jimillar kuzarin bai kai na rana nesa ba.Kayayyakin lantarki da suka cancanci bayarwa suma basu isa suyi lahani ga retina ba.
A halin yanzu, gwaje-gwajen da suka dace zasu iya tabbatar da: babban kashi, dogon lokaci mai ci gaba da hasken haske mai haske, zai iya haifar da apoptosis na retinal photoreceptor cell.To amma saboda karancin kuzarin hasken blue din da hasken allo ke rarrabawa, da kuma yadda akasarin mutane na amfani da na’urar daukar hoton na’urar na tsawon wani lokaci, ba a taba samun wani haske mai launin shudi ya yi illa ga kwayar idon dan Adam kai tsaye ba.
Menene ka'idar gilashin haske na anti-blue?
Gilashin toshe shuɗi suna fitowa a ido tsirara kamar an lulluɓe su da fim ɗin rawaya wanda ke nuna ɗan gajeren haske shuɗi mai shuɗi ta hanyar shafa akan saman ruwan tabarau.Ko ƙara shuɗi-blocking factor zuwa ruwan tabarau substrate, don sha blue da blue haske.
Dangane da ma'auni na "Bukatun Fasaha don Lafiyar Haske da Aikace-aikacen Tsaro na Haske na Fim ɗin Kariyar Haske", rabon watsa hasken hasken shuɗi mai tsayi ya kamata ya fi 80%, wanda ke nufin cewa hasken shuɗi mai fa'ida na hasken shuɗi mai tsayi ba ya buƙatar karewa.Abin da gilashin toshe shuɗi da gaske ke buƙatar yin tunani da sha shine haske mai launin shuɗi mai cutarwa, wanda aka sani da hasken shuɗi mai gajere.
Duk da haka, ingancin gilashin haske mai launin shuɗi a kasuwa ba daidai ba ne, wasu gilashin haske masu launin shuɗi ba su dace ba, ko da yake suna iya cimma tasirin hasken shuɗi mai gajeren zango, amma kuma yana toshe hasken shuɗi mai tsayi;Saboda haka, a lokacin da zabar anti-blue haske tabarau, dole ne mu kula da watsa rabo na dogon-kalaman blue haske.
Za a iya hana gilashin haske shuɗi don guje wa zurfafa tunani?
Babu wata shaida kai tsaye cewa tabarau masu toshe shuɗi suna hana myopia.
Sau da yawa mukan ce tsawon lokacin kallon kwamfuta, TV, wayar hannu, yana haifar da asarar hangen nesa, saboda dogon kallon abubuwan da ke kusa zai canza tsarin refractive ko axis na ido, ta haka yana shafar hangen nesa.
Don haka, ga waɗanda suke son sanya gilashin toshe haske mai shuɗi don rage saurin myopia, babu buƙatar saka su.
Ko da yake ba a haɗa haske mai launin shuɗi tare da myopia, yana da tasiri mai mahimmanci a kan bushewar ido.A cikin 2016, kwararre kan bushewar ido dan kasar Japan Minako Kaido ya tabbatar da cewa rage fallasa hasken shudin shudin gajere zuwa idanu na iya inganta ingantaccen bayyanar cututtukan ido a cikin marasa lafiya da bushewar ido.Don haka mutanen da suke ciyar da lokaci mai yawa a gaban allo na iya jin daɗin sanye da tabarau masu hana shuɗi.
Wadannan mutane suna ba da shawarar saka shi
(1) Ya dace da ma'aikatan allo masu busassun bayyanar cututtuka: saboda toshe gajeriyar haske mai launin shuɗi zai iya inganta kwanciyar hankali na fim ɗin hawaye na marasa lafiya bushe, don haka gilashin shuɗi na iya rage gajiyar gani na ma'aikatan allo.
(2) Ya dace da mutanen da ke fama da macular degeneration: ɗan gajeren haske mai launin shuɗi ga mutanen da ke kamuwa da cutar fundus zai fi ƙarfin mutane na yau da kullun, sanye da gilashin hasken shuɗi na iya yin wani tasiri.
③ Ya dace da mutanen da ke aiki na musamman, kamar ma'aikatan da ke ƙone gilashin da yin amfani da walda na lantarki: irin waɗannan mutane na iya fuskantar manyan allurai na hasken shuɗi mai haske, don haka ana buƙatar ƙarin gilashin kariya na ƙwararru don kare retina.
Bai dace da irin waɗannan mutane ba
① Ba dace da yara ƙanana waɗanda suke so su hanawa da sarrafa myopia: babu wani rahoto da ke tabbatar da cewa saka gilashin haske mai launin shuɗi zai iya jinkirta ci gaban myopia, kuma launin launi na gilashin haske mai launin shuɗi yana da launin rawaya, wanda zai iya rinjayar ci gaban yara na gani.
② Bai dace da mutanen da ke da buƙatu don tantance launi ba: gilashin haske mai shuɗi zai toshe hasken shuɗi, yana fallasa madaidaicin launi na rawaya mai launin shuɗi, kuma launi na allon zai zama gurɓatacce, don haka yana iya yin tasiri akan aikin irin wannan mutane.
Lokacin aikawa: Agusta-26-2022