Iibhedi zokufunxa ulusu zilinganisa ukukhanya kwelanga zisebenzisa imisebe ye-ultraviolet (UV) yokwenziwa, nto leyo ebangela ukuba ulusu luvelise i-melanin kwaye lufumane inkangeleko ye-tan. Nangona kunjalo, azifanelekanga kuye wonke umntu, kwaye abanye abantu banokujongana neengozi eziphezulu zempilo.
Abantu abangafanelekanga ukusebenzisa iibhedi zokutshisa ilanga:
- Abantu abanesikhumba esibuthathaka okanye abanokutsha lilanga
Abo banesikhumba esikhanyayo (iintlobo zeFitzpatrick I–II) basengozini enkulu yokutshiswa lilanga okanye i-erythema ngenxa yokuba ne-melanin encinci.
Abantu abanezifo ezibangela ukudumba kwesikhumba (ezifana ne-lupus erythematosus okanye i-solar dermatitis) banokufumana ukudumba kwesikhumba.
Abantu abasengozini enkulu yomhlaza wolusu
- Abantu abanembali yobuqu okanye yosapho ye-melanoma, i-basal cell carcinoma, njl.njl.
- abantu abanezilonda ezingaphambi komhlaza (ezifana ne-solar keratosis).
Ulutsha (abangaphantsi kweminyaka eli-18 ubudala)
Ulutsha lunesikhumba esincinci kwaye lunovelwano ngakumbi kumonakalo we-ultraviolet, nto leyo enokunyusa umngcipheko womhlaza wesikhumba xa lukhulile.
Amanye amazwe, afana ne-United States ne-Australia, amisele imithetho ethintela abantwana abangaphantsi kweminyaka yobudala ukuba basebenzise iibhedi zokutshisa ilanga.
Abafazi abakhulelweyo
Utshintsho lweehomoni ngexesha lokukhulelwa lunokwenza i-chloasma ibe mandundu (amabala okukhulelwa) kwaye ukuvezwa yi-UV kungenza iingxaki zombala zibe mandundu.
Iindawo ezinobushushu obuphezulu (ezifana neekhabhini zokuthambisa isikhumba) zinokuchaphazela impilo yomntwana ongekazalwa kwaye ke ngoko kuyacetyiswa ukuba ziphetshwe.
Abantu abasandula ukufumana unyango lobuhle lwezonyango
Umqobo wolusu uba buthathaka emva kokususwa kweenwele nge-laser, ukukrazulwa kweekhemikhali kunye nokutsalwa kweenaliti ezincinci, ngoko ke ukuvezwa yi-UV kunokubangela ukuba umbala okanye ukufiphala kube mnyama.
Iimeko apho ingasetyenziswa ngononophelo:
Abantu abadala abasempilweni abangenazo iingozi ezingentla banokuyisebenzisa ngokulinganisela, kodwa amaxesha okusebenzisa kufuneka alawulwe ngokungqongqo (kungabi ngaphezu kwesibini ngeveki kodwa kungabi ngaphezu kwemizuzu eli-10 ngexesha).
Thatha amanyathelo okhuseleko ngaphambi kokusebenzisa, njengokufaka i-tanning lotion kunye nokunxiba iiglasi zeglasi, kwaye uthambise kwaye ulungise emva koko.
Ezinye iindlela zokutshisa ibala ezikhuselekileyo
- Iimveliso zokuthambisa isikhumba ezingezizo (i-tanning lotion/i-spray containing DHA).
- I-Bronzer/i-instant tanning cream (akukho mngcipheko we-UV).