Siqinisekisa wonke umkhiqizo oqediwe ngekhwalithi ephezulu yekhasimende lethu futhi sinikeza isevisi ephelele, ecabangelayo ngemva kokuthengisa.
Ukukhanya Okuluhlaza Okuluhlaza Okwaziwa nangokuthi ukukhanya okuluhlaza okwesibhakabhaka okunamandla aphezulu abonakalayo (HEV) kunefrikhwensi ephezulu namaza wamaza amafushane afana nokukhanya kwe-UV.Itholakala ekukhanyeni kwelanga futhi iyadingeka ukuze isigcine sinamandla futhi siphapheme, futhi ilawula isigqi sethu se-circadian.
Inkinga ivela nakuba ukukhanya okuluhlaza okwesibhakabhaka kuvela emithonjeni yokwenziwa ngamanani amakhulu angafuneki.
"Ukukhanya okuluhlaza okwesibhakabhaka yinto esichayeka kuyo kakhulu ngenxa yokuguqukela empilweni yedijithali," kusho uDavid Friess, OD, umxhumanisi wocwaningo ozinze ePhiladelphia."Ukufunda ngedijithali akuyona into esadalelwe ukuyenza."
I-American Optometric Association ikhuluma ngocwaningo lwangoJulayi 2015 kujenali i-Free Radical Biology and Medicine, yathola ukuthi ukuchayeka kakhudlwana kwezibani ze-LED ezikhiqiza ukukhanya okuluhlaza okwesibhakabhaka, kuba nama-radicals mahhala esweni.Lokhu kungase kube nomthelela ekugugeni kwamehlo kanye nezinkinga zokubona ezihlobene neminyaka ngokuhamba kwesikhathi.
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