Ulusu olumnyama kunye neendlela zokunyamekela ehlotyeni

Ubusazi na ukuba ulusu olumdaka lufuna Ingqalelo Kabini, ubukhulu balo buhlala lulusu olubuthathaka kwaye luthambekele ekuphelelweni ngamanzi emzimbeni ngakumbi kunolusu olukhanyayo, kwaye ngokuchasene neenkolelo ezikhoyo, ulusu olumdaka kunye nolumnyama lufuna ukukhuselwa elangeni njengoko luthanda ukuphelelwa ngamanzi emzimbeni. Kodwa iimfuno zayo kule ndawo zihluke kwiimfuno zezikhumba ezikhanyayo.

Ukuveza ulusu olumdaka elangeni ngaphandle kokukhuselwa kwenza kube sesichengeni sokutsha kunye neengozi zemitha ye-ultraviolet. Ngokwesakhiwo, olu lusu luqhele ukwahluka kwisikhumba esilungileyo kuba sikhulu kancinci kwaye sinezicubu ezixineneyo. Kuyaphawuleka ukuba umaleko ongaphezulu kwesikhumba esimdaka awukho ngqindilili kunomaleko ofanayo kwisikhumba esikhanyayo, kodwa uxinene ngakumbi. Ngokubhekiselele kwidermis, engumaleko ophakathi we-epidermis, kwimeko yolusu olumnyama lujiyile kancinci kwaye luxinene ngakumbi ngenxa yepesenti ephezulu ye-elastin fibers kunye. icollagen Okuyikhusela ekugugeni phambi kwexesha.

 Ulusu olumnyama kunye nemitha ye-UV

Enye yezona zinto zibalaseleyo zesikhumba esimnyama yizinga eliphezulu lombala we-melanin, oku kuthetha ukuba iiseli ezijongene nombala wolusu azikho zininzi kunezo zifumaneka kwisikhumba esikhanyayo, kodwa zisebenza ngakumbi. Iigranule zemelanin eziveliswa zezi seli zikhulu ngenani kwaye zinombala omnyama ngakumbi.

Oku kuthetha ukuba inkqubo yokukhusela yendalo ebonelelwa yi-melanin kwisikhumba esimnyama ifunxa malunga ne-90% yemitha ye-UV efikelela kumphezulu wolusu.

Olunye uhlolisiso lubonisa ukuba ulusu olumnyama lufunxa imitha ye-UV kahlanu ngaphantsi komlinganiselo ofanayo kwizikhumba ezikhanyayo. Oku kuthetha ukuba ulusu olumnyama alufane lube nomhlaza wolusu kwaye lugcina ukomelela kwalo ngcono kunolusu olukhanyayo.

Ulusu loma kunomndilili

Olu lusu ludla ngokubonakala ngokuba lomile kunolusu olukhanyayo, njengoko lunobuntununtunu kutshintsho lwemozulu. Ezi zikhumba ziyakwazi ukuziqhelanisa neemeko zemozulu ezirhabaxa (ukubeka ilanga ngokugqithisileyo, imozulu eshushu nefumileyo…) ukuze kukhuselwe umzimba kuhlaselo lwangaphandle. Kodwa iphelelwa ngamanzi xa ikwimo yemozulu ephakathi, ngoko ke abanini bayo baziva belahlekelwe kukufuma kwaye bakhathazwa kukuxobuka. Ukuzikhusela kule miqathango, ulusu olumnyama luvame ukwandisa i-oil secretions, echaza ubume bayo obuxubeneyo, oko kukuthi, owomileyo ngenxa yokungabikho kwamanzi kunye ne-oilness ngenxa yobuninzi beemfihlo.

Ukhuseleko olungekho ngaphantsi kwe-15spf

Ukuba umgangatho ophezulu we-melanin kwisikhumba esimdaka unika ukhuseleko kwimitha ye-ultraviolet, ayikhuseli ngokusisigxina kwiingozi zokukhanya kwelanga. Ngoko ke, kufuneka basebenzise iimveliso zokukhusela kule ndawo.

Ukukhetha ukhuselo olufanelekileyo kufuneka lunxibelelene nohlobo lwesikhumba kunye nohlobo lwemitha yemitha evezwe kuyo. I-tan ingaba ne-SPF ye-15-30spf kuphela, kodwa iimeko ezithile eziphantsi konyango lwe-dermatological okanye ezinamabala afuna ukhuseleko olupheleleyo lwe-50spf. Ukuze ugweme imaski emhlophe ukuba iimveliso zokukhusela ilanga zishiya esikhumbeni, kukulungele ukusebenzisa i-creams ecacileyo okanye enemibala ekhuselweyo ngokulula kwesikhumba.

Imingcipheko kwisikhumba esimdaka esihlala singakhuselekanga

Olu lusu lunyamezela ukukhanya kwelanga lukhulu kunolusu olulungileyo. Kodwa oku kunyamezeleka kuhlala kusikelwe umda, yaye ukuchanabeka elangeni ngaphandle kokhuselo kunokubeka ulusu oluntsundu ekubeni luguge ngaphambi kwexesha, amabala, ukutsha, ukubethwa lilanga nomhlaza wolusu.

Kwaye ukuba ulusu olumdaka lomile ngokwemvelo, ukubonakaliswa kwelanga ngaphandle kokukhusela kwandisa ukoma kwayo. Kule meko, ufuna iimveliso zokukhusela ezinokwakheka okucebileyo eziqinisekisa ukuthintela kwakhe kunye nesondlo ngexesha elifanayo. Kwakhona zifuna iimveliso zokufumisa emva kokuba zibekwe elangeni, ezinokuthi zithabathe uhlobo lobisi olufumisayo, i-oyile, okanye i-balm ephinda ifume kwaye ikhuseleke ekubeni yome.

Amabala avela kwisikhumba esimdaka

Inokuvela kwisikhumba esimnyama ngenxa yeengxaki zesikhumba ezifana ne-acne, i-eczema, i-scarring, okanye ukuphazamiseka kwehomoni okunokubangela ukuvuvukala okukhokelela ekuveliseni ngokugqithiseleyo kwe-melanin kunye nokubonakala kwamabala amnyama kunombala wolusu. Kule meko, la mabala aphathwa nge-topical okanye unyango lwe-cosmetic, edla ngokuhambelana nezizathu zabo

 

Inkqubo yokunakekelwa kwesikhumba kwinqanaba ngalinye lobomi