Nomaphi lapho siya khona, sizungeza izikrini yonke indawo, imvamisa - isikrini se-smartphone yakho. Ngaphandle kwamanethiwekhi omphakathi nezithunywa kunzima ukucabanga ngempilo yedolobha elikhulu.
Ngaphezu kwalokho, nsuku zonke sithola ingxenye ye-irradiation nge-Blue Light, ifundwe ngamalambu aholwa noma ama-ribbons asetshenziswa edolobheni ukuze akhanyise. Akusakhulumi ngokukhanya kwelanga okunamandla, ikakhulukazi manje - ehlobo. Konke lokhu akunakuthinti umzimba wethu.
Kuyini ukukhanya okuluhlaza okwesibhakabhaka?
Njengoba wazi, izingxenye zokukhanya kwelanga zikhanya zikhanya, i-ultraviolet kanye nemisebe ye-infrared. Okuyingozi kakhulu kubo kubonakala okukhanyayo okuluhlaza okwesibhakabhaka okuluhlaza okwesibhakabhaka, okuvelele kwezinga eliphakeme kakhulu lemisebe. Ungahlangana ne-HEV yakhe - ukukhanya okubonakalayo okubonakalayo. Kodwa-ke, kuma-latitute ethu abizwa ngokuthi "ukukhanya okuluhlaza okwesibhakabhaka". Ngokusho kososayensi ucwaningo, ukukhanya okuluhlaza okwesibhakabhaka kuyingozi kanye nemisebe ye-UVA ne-UVB.
Yini eyingozi kangaka?
Le nto ukuthi umthamo ophakeme otholwe yi-Organism yethu uholela ekwakhekeni kwama-radicals wamahhala, okuthinta kabi ukwakheka kwamangqamuzana. Ukukhanya okuluhlaza okwesibhakabhaka kungangena ngaphakathi kwesikhumba, kulezo zingqimba zesikhumba ezigcina u-Elastin noCollagen, zinikela ekubhujisweni kwazo. Njengoba uqonda, ukuze "uthole ukuthola" ekujuleni kwesikhumba, ukukhanya okuluhlaza okwesibhakabhaka kubhubhisa isithiyo esivikelekile, yingakho isikhumba sisengozini yazo zonke izinhlobo zokukhuthaza, okuholela ekugugeni.
Umzuzu ngamunye wesikrini "uyantshontsha" ubusha
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Futhi kuthiwani ngokuguga kwedijithali?
Uma kucatshangelwa iqiniso lokuthi ukugcwala okukukhanya okuluhlaza okwesibhakabhaka kungena emzimbeni wethu kusuka elangeni, konke, sizothola umthamo omkhulu wokunganaki okuluhlaza okwesibhakabhaka ngesikhathi kusetshenziswa amagajethi. Izinkampani ukudala imikhiqizo ye-elekthronikhi zama ukunxephezela ukuthi ngeke ibhekane nethuba lethu ukubona okwesibhakabhaka, futhi ngenxa yalokho isibani sezingcingo sethu sikhanya kakhulu.
Akunakuvikelwa?
Eqinisweni, kukhona. Okokuqala, kuyadingeka ukulungisa ukugqama ku-smartphone yakho - ukusonteka okukhanya kwe-backlight kuze kube sekupheleni, usheshisa inqubo yokuguga, futhi uphinde wandise umthwalo wakho wamehlo. By the way, kunezicelo ezikhethekile zezinhlobo ezahlukahlukene zamapulatifomu eselula, usebenzisa uhlelo olufanayo Ungasetha i-bactight level ephephile ephephile. Kodwa-ke, ngemisebe ivela ekukhanyiseni emadolobheni, kanye nasekushisweni okusebenzayo, kunzima ukubhekana nobunzima obukhulu.
Ukuxazulula le nkinga, kuzofanele uguqukele ekusetshenzisweni kwezimonyo ezikhethekile, inzuzo yabakhiqizi baqala ukucabanga kakhulu ngomphumela wemisebe emibi. Kunemigqa yezimonyo yonke okuhloswe ngayo ukuvikela imisebe ye-hev. Izithako eziyinhloko ezimotweni ezinjalo zokuvikela yi-cocoa ekhishwe, enezinto ezinamandla ze-antioxidant futhi zilwe nama-cocoa ama-radicals, sisiza ukubuyisela amaprotheni abhujisiwe, asiza ukufaka lezo zindawo ezaphuthelwa yi-collagen no-elastin, Ngakho-ke ukutadisha okwengeziwe futhi unake ngokukhethekile okuqukethwe kwe-cocoa izithako - abalwa nentsha yakho.