gajiyar gani wani rukuni ne na alamomi da ke sanya idon dan Adam kallon abubuwa fiye da yadda aikin ganinsa zai iya dauka saboda dalilai daban-daban, wanda ke haifar da nakasar gani, rashin jin dadin ido ko bayyanar cututtuka bayan amfani da idanu..
Nazarin cututtukan cututtuka ya nuna cewa kashi 23% na yara masu zuwa makaranta, 64% ~ 90% na masu amfani da kwamfuta da 71.3% na bushewar ido suna da nau'i daban-daban na alamun gajiya na gani.
To ta yaya ya kamata a rage gajiyar gani ko hana shi?
1. Daidaitaccen abinci
Abubuwan da ake amfani da su na abinci sune mahimman abubuwan kayyade abubuwan da suka shafi abin da ya faru na gajiya na gani.Kariyar abincin da ya dace na abubuwan gina jiki masu dacewa na iya hanawa da jinkirta abin da ya faru da ci gaban gajiya na gani.Matasa suna son cin abun ciye-ciye, abin sha da abinci mai sauri.Irin wannan abincin yana da ƙananan darajar sinadirai, amma yana da babban adadin kuzari.Ya kamata a kula da cin waɗannan abincin.Ku ci ƙasa da kayan abinci, ƙara dafa abinci kuma ku ci daidaitaccen abinci.
2. Yi amfani da ruwan ido tare da taka tsantsan
Matsalolin ido daban-daban suna da nasu amfani, kamar maganin cututtukan ido, rage matsi na cikin ido, rage kumburi da zafi, ko kawar da bushewar idanu.Kamar sauran kwayoyi, yawancin ido na ido yana da wasu nau'i na sakamako masu illa.Yawan amfani da zubar da ido ba kawai zai haifar da dogara ga miyagun ƙwayoyi ba, rage aikin tsaftace kai na idanu, amma kuma yana haifar da lalacewa ga cornea da conjunctiva.Zubar da ido mai dauke da sinadaran kashe kwayoyin cuta na iya sa kwayoyin cuta a cikin idanu su jure da kwayoyi.Da zarar ciwon ido ya faru, ba shi da sauƙi a magance shi.
3. Madaidaicin rabon lokutan aiki
Nazarin ya nuna cewa tazara na yau da kullun na iya dawo da tsarin tsarin ido.Biyan tsarin 20-20-20 yana buƙatar hutu na biyu na 20 daga allon kowane minti 20.Dangane da lokutan optometry, likitan ido na California Jeffrey Anshel ya tsara ka'ida 20-20-20 don sauƙaƙe hutu da hana gajiyawar ido.Wato, ɗauki hutu kowane minti 20 na amfani da kwamfutar kuma duba yanayin (mafi kyawun kore) ƙafa 20 (kimanin 6m) nesa na akalla daƙiƙa 20.
4. Sanya ruwan tabarau na rigakafin gajiya
Universe Optical anti-gajiya ruwan tabarau yana ɗaukar ƙirar asymmetric, wanda zai iya haɓaka aikin haɗin hangen nesa na binocular, ta yadda zai iya samun babban ma'ana da fa'idar hangen nesa yayin kallon kusa da nesa.Yin amfani da aikin daidaitawa na kusa zai iya rage alamun bushewar ido da ciwon kai yadda gajiyar gani ke haifarwa.Bugu da kari, nau'ikan ƙananan haske guda uku daban-daban na 0.50, 0.75 da 1.00 an tsara su don kowane nau'in mutane za su zaɓa, wanda zai iya rage gajiyar gani ta hanyar amfani da ido na dogon lokaci tare da saduwa da kowane nau'in ma'aikata na kusa, kamar ɗalibai. , masu aikin farar fata, masu zane-zane da marubuta.
Ruwan tabarau na taimako na gani gajiya yana da ɗan gajeren lokacin daidaitawa ga idanu biyu.Ya dace musamman ga masu farawa.Lens mai aiki ne ga kowa da kowa.Hakanan za'a iya ƙarawa tare da ƙira na musamman kamar juriya mai tasiri da juriya mai haske shuɗi don magance matsalar gajiya gani.
