Zotsatira zoyipa za chithandizo cha kuwala kwa LED ndi chiyani?

Akatswiri a Dermatologists amavomereza kuti zidazi nthawi zambiri zimakhala zotetezeka kuti zigwiritsidwe ntchito muofesi komanso kunyumba.Zabwino kwambiri, "nthawi zambiri, chithandizo cha kuwala kwa LED ndi kotetezeka kwa mitundu yonse ya khungu ndi mitundu," akutero Dr. Shah."Zotsatira zake sizachilendo koma zingaphatikizepo kufiira, kutupa, kuyabwa, ndi kuuma."

Ngati mukumwa mankhwala aliwonse kapena kugwiritsa ntchito mitu iliyonse yomwe imapangitsa kuti khungu lanu lisavutike kwambiri ndi kuwala, izi "zikhoza kuonjezera chiopsezo cha zotsatira zoyipa," Dr. Shah akufotokoza, "choncho ndi bwino kukambirana za chithandizo cha LED ndi dokotala ngati akumwa mankhwala aliwonse otere.”

Ndizofunikira kudziwa, komabe, kuti mu 2019, chigoba chamaso cha LED kunyumba chidachotsedwa pamashelefu zomwe kampaniyo idafotokoza kuti "ndikusamala kwambiri" pakuvulala kwamaso komwe kungachitike."Kwa gulu laling'ono la anthu omwe ali ndi vuto linalake la maso, komanso kwa ogwiritsa ntchito mankhwala omwe angapangitse kuoneka kwa maso, pali chiopsezo chovulala m'maso," inawerenga mawu a kampani panthawiyo.

Zonsezi, komabe, akatswiri athu akhungu amapereka chisindikizo chovomerezeka kwa aliyense amene akufuna kuwonjezera chipangizo pamankhwala awo osamalira khungu."Ikhoza kukhala njira yabwino kwa anthu omwe ali ndi pakati kapena omwe angakhale ndi pakati, kapena kwa odwala ziphuphu zakumaso omwe samva bwino kugwiritsa ntchito mankhwala," akutero Dr. Brod.