Ifoni yakho ilimaza isikhumba sakho, yazi nathi ukuthi kungani?

Uke wacabanga ukuthi kunesinye isizathu esilimaza isikhumba sakho futhi sisiqede, isizathu esingelona ukukhanya kwelanga, amanzi e-chlorine, izimonyo, noma ukuphelelwa amanzi emzimbeni, isizathu esingenzeki engqondweni nasemqondweni, yifoni yakho, yebo ifoni yakho , isikrini sefoni yakho silimaza isikhumba sakho ngendlela ongeke uyicabange

Izikrini ze-LED zikhipha ukukhanya okuluhlaza okwesibhakabhaka okuyingozi emehlweni uma kuvezwe kuzo isikhathi eside. Kodwa isikhumba?
Lokhu kukhanya okwesibhakabhaka kukhishwa ama-smartphone, amaphilisi, ama-TV, amakhompyutha, nezibani ze-LED, futhi kuyaziwa ukuthi kunomphumela okhohlisayo njengoba kungasilimaza ngaphandle kokuqaphela.

Ngokungafani nemisebe ye-ultraviolet eshisa isikhumba, nemisebe ye-infrared ehlotshaniswa nokukhishwa kokushisa, ukuchayeka ekukhanyeni okuluhlaza akubangeli noma yimuphi umuzwa wobuhlungu nokungakhululeki lapho uvezwa kukho. Kodwa ingozi yayo isekutheni ubude bayo begagasi busukela kuma-nanometer angu-400 kuya kwangu-475, kuyilapho ubude begagasi bemisebe ye-ultraviolet busukela kuma-nanometer angu-290 kuya kwangu-400. Lolu hlu olude olufinyelelwa yimisebe eluhlaza okwesibhakabhaka luyenza ingene ijule esikhumbeni, ibangele umonakalo ongabonakali kodwa wangempela nobalulekile.
Izingozi ezingalindelekile

Ukukhanya okuluhlaza okwesibhakabhaka kungabangela lokho okwaziwa ngokuthi ukucindezeleka kwe-oxidative, okungukuthi, ukuhlasela izingxenye zamangqamuzana, futhi kunciphisa ukukhiqizwa kwamaseli "e-fibroblast" abhekene nokuqina nokuqina kwesikhumba. Ilimaza i-DNA yamaseli futhi ibangele i-oxidation kulwelwesi lwawo. Konke lokhu kusheshisa ukuguga kwesikhumba nokubonakala kwemibimbi, kanye nokubangela ukubonakala kwamabala ansundu esikhumbeni esinsundu nesimnyama ikakhulukazi.

Sivikela kanjani isikhumba sethu kule ngozi engenakugwenywa?

Sichayeka ekukhanyeni okuluhlaza ngokwesilinganiso samahora angu-6 ngosuku. Abacwaningi bahlonze iqembu lama-antioxidants anganciphisa izingozi zokukhanya okuluhlaza okwesibhakabhaka, ikakhulukazi izitshalo ezikhishwe ezingafakwa ekwakhiweni kwemikhiqizo yokunakekelwa ukuvikela isikhumba:

Isihlahla se-Butterfly:
Kuyisitshalo saseShayina esinciphisa umphumela wemisebe ye-ultraviolet kanye ne-blue ngenxa yama-antioxidants asebenza kahle kakhulu. Iphinde ibe nesenzo sokulwa nokuvuvukala futhi isiza ukuvikela isikhumba ekungcolisweni nasezinhlayiyeni ezinobuthi ezingabonakali emoyeni.

• I-Dragon's Blood Plant:
Kuyisitshalo esishisayo esikhula ngaphansi kwezimo ezinzima ezifundeni zaseNingizimu Melika, okusishukumisela ukuba sibe nekhono eliphezulu lokuzivumelanisa nendawo ebonakala kuyo. Ukukhishwa kwalesi sitshalo kucebile kuma-antioxidants anciphisa umphumela wokukhanya okuluhlaza okwesibhakabhaka. Kulapho kuhlanganiswe novithamini C no-E, futhi ngezinhlayiya zeparele ezikhanyayo ezibonisa ukukhanya, lidlala indima yokuvikela isikhumba kulawa maza ayingozi esivezwa kuwo.
Ukukhishwa kwe-Walnut:
Ihlukaniswa ngendima yayo, evikela ulwelwesi lwamaseli kusuka ku-oxidation futhi ekulahlekelweni amandla abo okuvuselela kahle.

• I-Indian Carnation:
Lesi sitshalo sicebile ku-lutein, esiyilungu lomndeni we-carotenoid, futhi ukwakheka kwamakhemikhali kwaso kusivumela ukuthi sinciphise imiphumela yokukhanya okwesibhakabhaka futhi sigcine impilo yamaseli. Yandisa ukugeleza kwamanzi kanye nokunwebeka kwesikhumba futhi iqinise umgoqo waso wokuzivikela.

Naphezu kwezingozi eziningi esikhumbeni, ukukhanya okuluhlaza okwesibhakabhaka kunezinzuzo ezithile, njengoba kuyi-anti-acne kanye nokwelapha izibazi. Kodwa ukuze usebenzise izinzuzo zayo, kufanele isetshenziswe ngaphansi kokuqondisa kwezokwelapha ukulungisa ubude bamagagasi afinyelela esikhumbeni. Ngokuqondene nethiphu yokugcina yokunciphisa ubungozi bokukhanya okuluhlaza okwesibhakabhaka, kuncike ekuhlambululeni ukukhanya kwesikrini uma usebenzisa amakhompyutha, amaphilisi, amathelevishini, amafoni ahlakaniphile, nezibani ze-LED, ukuze kuncishiswe amaza akhishwa yizo.