Ukwelashwa ngokukhanya okubomvu sekungenye yezindlela ezikhula ngokushesha ekunakekelweni kwesikhumba kanye nokuphila kahle. Njengoba kusetshenziswa ezindaweni zokucwala ubuhle, ama-spa, imitholampilo yokunakekelwa kwesikhumba, kanye nezikhungo zempilo, ukwelashwa ngokukhanya okubomvu nokuseduze kwe-infrared kuvame ukuhlotshaniswa nokuvuselelwa kwesikhumba, ukwesekwa kwe-collagen, ukuphumula, kanye nokunakekelwa kokuguga. Omunye wemibuzo evame kakhulu yokunakekelwa kwesikhumba namuhla ukuthi ingabe ukwelashwa ngokukhanya okubomvu kungasiza ekuthuthukiseni ukubukeka kwamabala amnyama.
Amabala amnyama angavela ngezizathu eziningi. Ukuchayeka elangeni, izibazi zama-acne, ukuguga, izinguquko zama-hormone, kanye nokucasuka kwesikhumba konke kungabangela ukungalingani kombala. Lezi zindawo ezimnyama zingase zivele ebusweni, esifubeni, emahlombe, ezandleni, noma kwezinye izingxenye zomzimba, okuvame ukuthinta ukubukeka kwesikhumba kanye nokuzethemba.
Ngenxa yokuthi abantu abaningi bakhetha izinketho zokunakekelwa kwesikhumba ezithambile nezingenazo izithiyo, ukwelashwa ngokukhanya okubomvu sekuthandwa kakhulu njengengxenye yemikhuba yobuhle yesimanje. Ngokungafani nobuchwepheshe bokushiswa kwesikhumba nge-ultraviolet, ukwelashwa ngokukhanya okubomvu akuvezi isikhumba emisebeni ye-UV eyingozi. Esikhundleni salokho, kusebenzisa ubude obuthile bokukhanya okubomvu nokuseduze kwe-infrared okuhambisana nokusekela izinqubo zemvelo zempilo yesikhumba.
Esinye isizathu esikhulu esenza ukwelashwa kokukhanya okubomvu kusetshenziswe kabanzi ezindaweni zobuhle ukuxhumana kwayo nokusekelwa kwe-collagen. I-Collagen inesibopho sokusiza ukugcina isikhumba sibushelelezi, siqinile, futhi sibukeka sinempilo. Njengoba umzimba uguga, ukukhiqizwa kwe-collagen kuncipha kancane kancane, okungase kube nomthelela emibimbi, ekuthungeni okungalingani, nasekugugeni kwesikhumba okubonakalayo.
Amaza okukhanya okubomvu njenge-660nm avame ukuhlotshaniswa nokusekela ukukhiqizwa kwe-collagen kanye nokuvuselelwa kwesikhumba. Abasebenzisi abaningi bakholelwa ukuthi izikhathi ezivamile zisiza isikhumba ukuba sibonakale sikhanya, sibushelelezi, futhi siqabulekile ngokuhamba kwesikhathi.
Esinye isici esibalulekile ukusekelwa kokujikeleza kwegazi. Ukujikeleza kwegazi okunempilo kusiza ukuletha umoya-mpilo kanye nezakhamzimba ezicutshini zesikhumba, kusekela izinqubo zemvelo zokuvuselela isikhumba. Ukukhanya okubomvu kanye nokukhanya okucishe kube yi-infrared kuvame ukuhlotshaniswa nokukhuthaza ukugeleza kwegazi, okungase kufake isandla ekubukekeni kwesikhumba okunempilo.
Ama-wavelength aseduze kwe-infrared afana ne-850nm nawo avame ukufakwa ezinhlelweni zempilo yobungcweti ngoba angangena ajule ngaphansi kobuso besikhumba. Uma ehlanganiswe nokukhanya okubomvu okubonakalayo, la ma-wavelength asetshenziswa kabanzi emikhubeni yokulwa nokuguga kanye nezempilo yesikhumba.
Abasebenzisi abaningi bakhetha ukwelashwa ngokukhanya okubomvu ngoba izikhathi zokwelashwa ngokuvamile zikhululekile futhi ziyaphumula. Ngokungafani nokwelashwa kobuhle okunamandla okungase kuhilele ukuxebuka, ukucasuka, noma isikhathi sokululama, ukwelashwa ngokukhanya okubomvu kuvame ukubhekwa njengenketho yokunakekelwa kwesikhumba ethambile efanelekile emikhubeni eqhubekayo yempilo.
Abantu ababhekene nezibazi zesikhumba kanye ne-hyperpigmentation yangemva kokuvuvukala nabo banesithakazelo ekwelashweni kokukhanya okubomvu. Ngemva kokuba ukuqubuka kwezibazi sekupholile, izibazi ezimnyama zingase zihlale esikhumbeni amasonto noma izinyanga. Abanye abantu bafaka ukwelashwa kokukhanya okubomvu emisebenzini yokunakekelwa kwesikhumba ngenxa yokuhlanganiswa kwayo nokuvuselelwa kwesikhumba kanye nokusekelwa kokubukeka.
Imitholampilo yobuhle yobungcweti isebenzisa kakhulu izinhlelo zokwelapha ngokukhanya okubomvu ezithuthukisiwe ngoba zinikeza umphumela ozinzile wamaza okukhanya kanye nokumbozwa kokwelashwa. Izinhlelo zomzimba wonke kanye namaphaneli obuso zivame ukusetshenziswa ezindaweni zokunakekelwa kwesikhumba zesimanje emhlabeni jikelele.
Esinye isizathu sokuthandwa okwandayo kokwelashwa kokukhanya okubomvu ukulula. Izikhathi zivame ukushesha, azihlaseli, futhi kulula ukuzihlanganisa nendlela yokuphila yansuku zonke. Abantu abaningi basebenzisa ukwelashwa kanye nemikhiqizo yokunakekelwa kwesikhumba ejwayelekile kanye nemikhuba yokuphila kahle enempilo.
Ukungaguquguquki kusengenye yezinto ezibaluleke kakhulu emikhubeni yokuphila kahle egxile esikhumbeni. Ukuthuthuka kancane kancane ngokuhamba kwesikhathi kuvame ukuhlotshaniswa nokusetshenziswa isikhathi eside kunezikhathi zesikhashana. Abasebenzisi abaningi bahlanganisa ukwelashwa kokukhanya okubomvu ne-sunscreen, i-hydration, ukudla okunempilo, kanye nokulala okuhle ukuze kusekelwe isikhumba esibukeka sinempilo.
Kubalulekile futhi ukuqonda ukuthi akuzona zonke izindawo ezimnyama ezifanayo. Ezinye izinkinga zokushintsha umbala zingadinga ukuhlolwa kochwepheshe besikhumba noma ukwelashwa okwengeziwe kuye ngembangela nobunzima bazo. Abantu abanamabala esikhumba angajwayelekile noma ashintsha ngokushesha kufanele baxhumane nochwepheshe bezempilo.
Omunye umkhuba obalulekile wokunakekela isikhumba ukuvikela elangeni. Ukuchayeka elangeni nge-UV kungase kube kubi kakhulu umbala wesikhumba ongalingani futhi kufake isandla ekudaleni umbala okwengeziwe. Ochwepheshe abaningi bobuhle batusa ukuhlanganisa ukwelashwa kokukhanya okubomvu nokusetshenziswa kwelanga nsuku zonke ukuze kusekelwe ukunakekelwa kwesikhumba isikhathi eside.
Njengoba intshisekelo yomhlaba wonke kubuchwepheshe bobuhle obungangenisi umswakama iqhubeka nokukhula, ukwelashwa ngokukhanya okubomvu kusalokhu kungenye yezinketho ezithandwa kakhulu zempilo yesikhumba kanye nokusekelwa kokulwa nokuguga. Kungakhathaliseki ukuthi kusetshenziselwa ukuphumula, ukwesekwa kwe-collagen, noma imikhuba yokunakekelwa kwesikhumba iyonke, ukwelashwa ngokukhanya okubomvu sekuba yingxenye evamile yezindlela zokuphila zobuhle zanamuhla.
Kubantu abafuna indlela emnene yokugxila empilweni enhle yesikhumba esingalingani kanye namabala amnyama, ukwelashwa kokukhanya okubomvu kunganikeza isengezo esiphumuzayo nesisekelayo emikhubeni yokunakekelwa kwesikhumba yesikhathi eside uma kuhlanganiswa nemikhuba yokunakekelwa kwesikhumba enempilo kanye nokusetshenziswa njalo.
