Umgama ukusuka emehlweni ukuya esweni: Iimpawu, iimfuno kunye nemigangatho

Kwi-avareji, indoda mihla echitha iiyure eziyi-50 ngeveki, ujonge kwi computer screen. Nokuba elidityaniswe kunye nefuthe 'amehlo udinwe ", intloko ebuhlungu, ukungaboni kunye ubunzima zijolise kwaye kufuneka ibe yintoni na umgama ukusuka emehlweni ukuya esweni kwezi iingxaki ngeziphetshiwe na ngahlolo okanye ubuncinane kuncitshiswe?

amacebo aluncedo

Kungakhathaliseki ukuba umgama ekhululekile phakathi kwamehlo akho kunye nokutsha komphathi, ukuba uchitha ixesha elininzi kwi computer, kubalulekile ukuba bathathe ikhefu rhoqo imithambo lokuphumla olubonakalayo. Nazi ezinye iingcebiso eziluncedo eziya kunceda ukunciphisa imiphumela emibi ezinxulumene sesichengeni elide ngokokusebenza screen.

• Qiniseka ukuba xa ufuna iiglasi bajonge kwekhusi, wena uzibeke phezu.
• Blink rhoqo. Sibe sigxile ikhaliphe ezibonwayo ngakumbi behlisa, uya engathandi blink ngaphantsi, as a result - amehlo ezomileyo, axakane kwaye udinwe.
• Khumbula umthetho 20-20-20: yonke imizuzu engama-20 ezixabisa ye onento imizuzwana-20, ukuba sijonge ngaphaya esweni iinyawo 20 (iimitha ezintandathu) phambili. Ngelo xesha lifutshane, izihlunu iliso ziya kufumana izinto eziyimfuneko kubo ukuze ndaphule oko kuya kunceda ukunyusa isantya odanyazayo.
• Zama ukugcina umgama phakathi kwamehlo akho kunye nokutsha komphathi waba phakathi iisentimitha-40 ukuya 76. Abantu abaninzi bakholelwa ukuba imida phakathi kwe-50 ne-65 eesentimitha zezona ekhululekile yaye engcono.
• Qinisekisa ephezulu kwesi sikrini okanye kancinane ngaphantsi inqanaba lakho iliso tye.
• Tshekisa phezulu imonitha kuwe kwi-engile degrees-10 ukuya kuma-20. Oku kuya kudala i ukubukela engile kangangoko.
• Wena ugcine iskrini acocekileyo eluthulini kunye yeminwe.
• Zama lokubeka esweni ukuze ungabinako iboniswa nokuvakalisa ephazamisayo (umzekelo, aphume ngefestile).
• Sebenzisa uSihlalo adjustable ekuvumela ukuba ahlale engile echanekileyo ukwenza indawo eyiyo lomzimba umgama phakathi kwamehlo akho kunye esweni computer.
• Sebenzisa ubungakanani efanelekileyo yabalinganiswa. Le yinto ebalulekileyo ngeendlela ezininzi sithi kufuneka ukuba kubekho umgama ukusuka esweni ukuya iliso.

Computer isikhundla lusebenze

Njengoko ku iliso lingaba nokulinganiswa yi kwenkululeko nchavelelo olubonakalayo? Qinisekisa esweni computer isendaweni ngokukhululekileyo livela ekuhlaleni kwindawo eqhelekileyo. screen thulbha engaphandle kufuneka lube kwinqanaba elifanayo tyaba etyhilwe amehlo. Ukuba esezantsi kakhulu, nibe semngciphekweni wokuhlaselwa nobuhlungu entanyeni. Ukuba iphezulu kakhulu, oko kunokubangela onzima kwi izihlunu iliso.

Icilikishe kufuneka ithambeke nkqo ukuphepha ilitha ngokungeyomfuneko ukusuka izibane phezulu. Le mouse kunye nebhodi yezitshixo kufuneka ibekwe ngqo phambi kwakho kwi desktop yakho. Ukuba uzibeke kwikona, uya kuba sengozini yokuphuhlisa intlungu macala entanyeni negxalaba. Indima ebalulekileyo kwakhona udlalwa nge umgama phakathi kwamehlo akho kunye esweni computer.

mkhuba kusabeka

Isixa ixesha endilichitha ujonge screens liye landa kakhulu kule minyaka imbalwa idlulileyo. Zonke nandzu ukuphila umzimba kunye nokungabikho eyahlukahlukeneyo. Konke oku kuchaphazela impilo-ntle engqondweni, ukwanda ixhala. Yintoni na umgama phakathi kwamehlo akho kunye esweni kuya kukunceda ukuba siphephe iingxaki kwaye kwixesha elizayo kuba nefuthe elibi umbono wethu?

Enyanisweni, akukho bani owaziyo, kukuba ingaba ukusetyenziswa ixesha elide kwezixhobo yedijithali umonakalo iliso vuhlayiseki. Inye into esiqiniseke ngayo: ixesha ezingenangqondo elide elichithwa kwi computer, iziphumo ngokucacileyo maninzi stress iliso kuhlolwe ezinxulumene noku, ekwabizwa ngokuba syndrome kombono computer.

Ubhubhane we ukubona

Malunga 7-8 iiyure umntu uchitha phezu ubuthongo ngokupheleleyo nobunempilo. Ehlabathini esifanayo yena chithwa ujonge Monitors ezahlukeneyo: TV, ikhompyutha, tablet okanye smart. Konke oku kukholelwa ukuba negalelo ekunyuseni umgangatho ukubona, okanye ukubona. Ngokucacileyo, ukwanda kwesi sifo iba amanqanaba wonke.

imiphumela emibi kuhlolwe

Akukho mathandabuzo ngalo yokuba kokuhlala ixesha elide phambi kwesikrini kubangela eyestrain. Icilikishe yinxalenye ebalulekileyo emsebenzini, abantu abaninzi, ingakumbi abasebenzi ofisi. Xa zibekwe kwindawo engalunganga, oko kungadala umqhubi ukusebenza kwizikhundla ezahlukeneyo ungakhululekanga, nto leyo enokukhokelela nje kuphela inkangeleko kabi, kodwa ukwenzakala kwakhona enobungozi kwinkqubo musculoskeletal.

Eminye imiphumela emibi abalufumani ibekwe nokutsha komphathi - kuba ukutyabuka iliso, ukungaboni, ukoma, iintlungu emehlweni kunye yintloko. izikhalazo Common phakathi abaqhubi eekhompyutha mizwa ekhathazayo entanyeni namagxa. Inani elikhulu lezikhalazo ibonisa ukuba imeko monitor, kuquka umgama ukusuka monitor kwiliso, yinto ebalulekileyo nokucwangciswa wedesktop computer.

Iimfuno kunye nemigangatho: yintoni onokuyenza ukuze uzikhusele wena

Ziziphi izinto limisele indawo echanekileyo esweni computer yakho? Okokuqala ukubukela engile nokubukela umgama. Ngesi sihlandlo, kukho iimfuno ezithile kunye neengcebiso. Le ukubukela angle mpo isahluka kuluhlu evela izidanga-15 ukuya kwi-30. Abanye abantu ababandakanyekayo kule mingeni ezibonwayo linokunciphisa intshukumo phantsi yamehlo kwaye sebenzisa i engile ukuya degrees 60. Xa usebenzisa esweni ezinkulu (17 ", 19" okanye ngaphezulu), kufuneka nawe uqinisekise ukuba inxalenye ephezulu kwesi sikrini ayikho kwinqanaba eliphezulu ngaphezu amehlo lomsebenzisi.

Yona ke ubude iliso ukuya monitor, kufuneka ujonge iimpawu zemvelo umbono. Ukhangela kwi imigama emide akubangeli ukudinwa iliso, ngokuchaseneyo iinzame dystrophy efunekayo ukuze ingqalelo izifundo imigama abasenyongweni. I mfutshane umgama ukubukela, kokukhona umgudu dystrophy. Liyana, ebonelela intuthuzelo ezibonwayo uninzi kubasebenzisi becomputer, loo nto ithathwa uphononongo uluhlu-40 cm ukuya kuma-70 cm.