Kulesi simo sezulu sanamuhla esishintsha njalo, kubalulekile ukuzivikela emisebeni ye-UV eyingozi. Ngenxa yalokho, izambulela ze-UV sezithandwa kakhulu kulabo abafuna ukuzivikela emisebeni yelanga eyingozi. Kodwa siyini ngempela isambulela se-UV, futhi kungani sisidinga?
Ama-UV asekelwe ngokukhethekile ukuvimba imisebe ye-ultraviolet (UV) eyingozi elangeni. Ngokungafani nama-UV asekelwe ngokwesiko, ahloselwe ukuhlinzeka kuphela indawo yokukhosela emvuleni, ama-UV asekelwe enziwe ngendwangu ekhethekile enikeza izilinganiso ze-UPF (ultraviolet protection factor). Lokhu kusho ukuthi anganikeza isivikelo esingcono emisebeni yelanga eyingozi uma kuqhathaniswa nama-UV avamile.
Pho kungani sidinga izambulela ze-UV? Ngokusho kwe-American Academy of Dermatology, umdlavuza wesikhumba uhlobo lomdlavuza oluvame kakhulu e-United States, futhi ukuchayeka kakhulu emisebeni ye-UV yelanga kungenye yezimbangela eziphambili. Eqinisweni, umuntu oyedwa kwabahlanu baseMelika uzoba nomdlavuza wesikhumba empilweni yakhe. Yingakho kubalulekile ukuzivikela elangeni, ikakhulukazi ngesikhathi selanga elishisa kakhulu (phakathi kuka-10 ekuseni no-4 ntambama).
Kodwa akusiwona nje umdlavuza wesikhumba okudingeka sikhathazeke ngawo. Ukuchayeka emisebeni ye-UV kungabangela nokuguga ngaphambi kwesikhathi, ukushiswa yilanga, kanye nokulimala kwamehlo. Yingakho kubalulekile ukuthatha izinyathelo zokuzivikela emisebeni yelanga eyingozi, futhi isambulela se-UV singasiza.
Ama-UV awagcini nje ngokunikeza isivikelo emiphumeleni eyingozi yelanga, kodwa futhi ahlinzeka ngendlela enesitayela newusizo yokuhlala upholile futhi ukhululekile ezinsukwini ezishisayo nezinelanga. Alungele imicimbi yangaphandle efana nama-picnic, amakhonsathi, nemidlalo yezemidlalo, futhi alungele ukusetshenziswa kwansuku zonke.
Ama-UV ambulela eza ngezitayela nemibala eyahlukene, ngakho-ke kukhona okufanelana nakho konke ukunambitheka kanye nokukhethayo. Ungakhetha emibala eyisisekelo emnyama, ekhanyayo negqamile, noma ngisho namaphethini ajabulisayo kanye nemidwebo. Amanye ama-UV ambulela aphinde abe nezindlela ezivulekayo nezivala ngokuzenzakalelayo, okwenza kube lula ukuzisebenzisa nokuzithwala.
Ngaphezu kwalokho, izambulela ze-UV zinobungani nemvelo futhi ziyaqhubeka. Ngokusebenzisa isambulela se-UV esikhundleni se-sunscreen elahlwayo, unganciphisa umthelela wakho wekhabhoni futhi usize ekuvikeleni imvelo. Futhi ngokungafani ne-sunscreen, okudingeka isetshenziswe njalo emahoreni ambalwa, isambulela se-UV sinikeza isivikelo esiqhubekayo emisebeni yelanga eyingozi.
Sekukonke, kunezizathu eziningi zokuthi kungani sidinga isambulela se-UV. Kusukela ekuvikeleni isikhumba namehlo ethu kuya ekuhlaleni sipholile futhi sikhululekile, isambulela se-UV sinikeza izinzuzo eziningi. Ngakho kungani ungatshali imali kuso namuhla bese uqala ukujabulela izinzuzo eziningi zokuvikelwa kwe-UV? Isikhumba sakho (kanye nendawo esizungezile) sizokubonga!
Isikhathi sokuthunyelwe: Ephreli-17-2023