Abantu bazo zonke iiMhlanga kunye neCrase Colors bangafumana umdlavuza wesikhumba
Abantu bazo zonke iintlanga kunye nemibala yesikhumba bangafumana umdlavuza wesikhumba . Ukuba loo nto iyamangalisa wena, awuyedwa. Imiyalezo malunga nokukhusela, ukuxilongwa, kunye nonyango ngokubhekiselele kwiCaucasians, kodwa iLatinos, amaAfrika-aseMelika, amaAsia kunye namanye amaqela angewona amhlophe angahlakulela zonke iintlobo zomhlaza wesikhumba.
IiNqanaba eziPhezulu zokuSinda
Njengoko kunjalo neCaucasians, i-melanoma yintlungu yesithathu edlalwa yintsholongwane e-Hispanics, e-Afrika-eMerika nakuma-Asiya.
Ngokomzekelo, nangona ama-melanomas angama-95% athatyathwa ngabantu abamhlophe kunye nabanomhlaza, iziganeko ze-melanoma phakathi kweLatinos zenyuka kwizinga le-2.9% kwiminyaka eyi-15 edlulileyo, efana ne-3% ukwanda konyaka phakathi kwabamhlophe. Okubaluleke nakakhulu, banokuthi bafumaneke kwisithuba esilandelayo sesifo, okwenzeka ngelanga siphumelele kwizinga elingaphantsi lokusinda.
Phakathi kwabase-Afrika-baseMelika, iziganeko ze-melanoma zinciphile ngenxa yemveliso yazo enkulu ye-skin pigment ebizwa ngokuthi i-melanin. Ewe, ulusu lwabantu base-Afrika-baseMelika lubalwe ukuba lulingana ne-SPF 13 yelanga. Ezinye iingcamango zibonisa ukuba i-melanoma e-Afrika-baseMerika inokuba yinto ebangelwa yimfuza , okanye izingozi ezinxulumene nomsebenzi, kunelanga. Olunye uphando lufumene izinga eliphezulu le-melanoma phakathi kwamabhinqa ase-Afrika naseMerika asebenza kwimashishini kunye nezinto zokuthutha iimveliso, apho iicycylated biphenyls (i-PCBs) zihlala zisetyenziswa.
Olunye uphando lubonisa ukuba izinto ezinobungozi ezifana nezimo zesikhumba zangaphambilini, izikrakra, kunye neentlungu zidlala indima enkulu ekwenzeni umdlavuza wesikhumba kunemisebe ye-ultraviolet evela elangeni.
Ezinye iintlobo zengqondo yomhlaza nazo zifumaneka kwiindawo ezingekho mhlophe. I-basal cell carcinoma ngumdlavuza wesikhumba oqhelekileyo phakathi kwe-Hispanics kunye ne- squamous cell carcinoma yinto eqhelekileyo kuma-Afrika-aseMelika.
Ukuxilonga kuyona kunzima
I-Melanoma kubantu bemibala iphandle iphosakele kude kube nezigaba ezilandelayo ngezizathu ezininzi. Okokuqala, izilonda zibukeka zihlukile, okanye ziba nzima ukuzibona, kwikhumba elimnyama. Okwesibini, i-melanomas kuma-Afrika-aseMerika kunye nama-Hispanics kunye nama-Asiya aphuhlileyo kunye nama-Asiya akhula ngokuqhelekileyo kwiintendelezo, ezinqabeni zeenyawo, iintambo, iminwe kunye nezibilini ezinjengomlomo kunye nezitho zangasese. E-Caucasian kunye ne-Hispanics ekhanyisa i-foan, i-melanomas ibonakala ngokuphindaphindiweyo emadodeni nasemilenzeni yabasetyhini. Okwesithathu, uphando lubonisa ukuba zombini i-Hispanics kunye nabamnyama bahlolwe kancinci kancinci kancinci kunezinto ezimhlophe ezingekho ze-Hispanics. Ekugqibeleni, ulwahlulo olunxulumene nomdlavuza wesikhumba kubantu abangewona abamhlophe bukhohlisayo nje oogqirha ukuba bacinge ukuba unesifo ngaphandle kwe-melanoma.
Ukuthintela kubalulekile
Akumangalisi ukuba abantu abanobumnyama bazibonele ukuba banomngcipheko ophantsi okanye awukho mngcipheko we-melanoma, ininzi yemigudu yemfundo yoluntu iye yajolisa abantu abamhlophe, ngakumbi abo banamehlo aluhlaza kunye neenwele ezimhlophe okanye ezibomvu. Nangona kuyiyo inyaniso ukuba umngcipheko wabo uphantsi kakhulu, iindlela ezikhuselekileyo zelanga (ezifana nokugqoka i-sunscreen) kunye neemviwo zesikhumba zonyaka kufuneka zingagcinwanga.
Inyaniso kukuba, akukho mntu ukhuselwe ngumhlaza wesikhumba.
Imithombo:
I-Byrd-Miles K, iifom EL, iPeck GL. "Umhlaza wesikhumba kubantu baseAfrika, abaseAsia, baseLatin-American, nabamaMerika nabamaNdiya: ukungafani kweziganeko, inkcazo yeklinikhi kunye nokuphila ngokuthelekiswa neCaucasians." J Izidakamizwa Dermatol 2007 6 (1): 10-6. 31 Meyi 2009.
Gohara MA. "Umhlaza wesikhumba kwiikhumba zombala." J Izidakamizwa Dermatol 2008 Meyi; 7 (5): 441-5. 31 Meyi 2009.
Rouhani P, Hu S, uKirsner RS. "I-Melanoma yaseSpanishi kunye nabamnyama baseMelika." Ulawulo lweCancer . 2008 15 (3): 248-53. 31 Meyi 2009.