Eminyakeni yamuva nje, umkhuba odidayo owaziwa ngokuthi yi- 'sunscreen Paradox ' ushiye ochwepheshe bezokwelapha abashiye amakhanda abo. Naphezu kokusetshenziswa kwaphezulu kwe-sunscreen, amanani e-melanoma kanye nomdlavuza wesikhumba. Isifundo esivela eMcGill University eMontreal sikhanyisa ngokuchazwa okunokwenzeka: umbono ongelona iqiniso ukuthi i-sunscreen inikeza ilayisense lokuvezwa kwelanga okungenamkhawulo. Lo mbhalo uhlola isimo samanje somdlavuza wesikhumba, izimpawu zayo, izici zengozi, kanye nezepolitiki abantu abathile bangase bakhulise ngendlela engozini yabo.
Izibalo zomdlavuza wesikhumba:
Amacala ahlaselayo Melanoma akhuphuke ngo-27% kule minyaka eyishumi edlule.
Amanani e-Basal Carcinoma (BCC) akhuphuke cishe ngo-10% ngonyaka.
Ukuxilongwa kwe-squamous cell carcinoma (SCC) kufinyelelwe cishe amacala ayi-1 million ngonyaka e-US
Amacala we-Merkel cell carcinoma kuthiwa adlula ama-3,200 njalo ngonyaka eminyakeni emibili ezayo.
I-sunscreen eyiphutha
Abantu abaningi bakholelwa ngokungafanele ukuthi ukugqoka i-sunscreen kuvumela ukuvezwa kwelanga okungenamkhawulo. Udokotela wesikhumba uJames Ralston ugcizelela ukuthi zonke izibonelo zokushunqiswa zilimaza isikhumba, ukusheshisa ukuguga nokuphakamisa ubungozi bomdlavuza wesikhumba.
Izimpawu zomdlavuza wesikhumba:
I-MD Anderson Cancer Center ibala izimpawu ezahlukahlukene zomdlavuza wesikhumba, kufaka phakathi izinguquko ngombala, ukwakheka, noma usayizi wamabala akhona, izindawo ezibuhlungu noma ezibuhlungu, izilonda ezingafanele.
Izici zobungozi:
Abantu abanezimvukuzane ezingaphezu kuka-50, ama-more amakhulu noma ama-atypical asengozini ephezulu.
Labo abanomlando womndeni we-melanoma, ukuthambekela kokushiswa yilanga, futhi izici ezilungile nazo zithambekele kakhulu.
Ukuxilongwa komdlavuza wesikhumba kwangaphambilini noma omunye umdlavuza njengebele noma umdlavuza we-thyroid wandisa ingozi.
Izici Ezingabonakali Bengozi:
Ukusetshenziswa kwe-sunscreen enganele:
Isazi se-dermatologist Vivia Bucay sixwayisa ukuthi abantu abavami ukusebenzisa isikrini esanele se-sunscreen, eluleka izipuni ezi-2 ngomzimba wonke.
Izindawo ezinakwa kahle njengendawo yamehlo, izindlebe, izandla, intamo, kanye nezindebe akufanele zinakwe.
Ukusetshenziswa kwesikrini se-Sunreen:
I-sunscreen ibalulekile unyaka wonke, njengoba imisebe ye-UV ingangena amafu.
Abathandi bezemidlalo ebusika babhekana nengozi ekhulayo ngenxa yeqhwa elibonisa ama-80% emisebe yelanga.
Ukukhishwa kwelanga ngaphakathi endlini:
Imisebe yelanga ingena ngeWindows, idinga ukushiyeka kwelanga ngisho nasendlini.
Amafasitela emoto, aze athambe izintambo, avumele ukungena kwe-UVA, okubangela ukulimala kwelanga.
Ukuhluka kobulili:
Amadoda amathuba okubabaza ngempumelelo kaSunnscreen futhi agweme amasheke e-mole.
Umsebenzi wangaphandle nokuzilibazisa kunikela ekuvezweni okuphezulu kwamadoda.
Ukuntuleka kokuqwashisa ngomlando womndeni:
Umlando womndeni ubalulekile, njengoba ubungozi be-melanoma bungafa.
Ukuhlolwa kofuzo kunconyelwa labo abanezici ezithile zengozi.
Izindlela zokuvimbela:
Gwema amahora aphezulu elanga (10 am to 2 pm) futhi ufune umthunzi.
Sebenzisa i-spectrum ebanzi, i-sunscreen engazweli emanzini nge-SPF 30 okungenani.
Amukele izingubo zokuvikela ilanga ngonyaka wokuphepha okwengeziwe.
Ukuqonda ubunzima bomdlavuza wesikhumba, kufaka phakathi i-sunscreen sand Paradox, kubalulekile ekuvinjelweni okusebenzayo. Ngokukhipha imibono eyiphutha, ukwandisa ngokwanda, nokwamukela izindlela eziphelele zokuphepha kwelanga, abantu banganciphisa ubungozi babo futhi bafake isandla ekulweni nalesi sifo esingavinjelwa.
范文
Novemba 28, 2023 - I-sunscreen yelanga 'ihlanganise odokotela sekwephuzile: njengoba abantu abaningi besebenzisa i-sunscreen, amanani e-melanoma neminye imidlavuza yesikhumba akhuphuka.
Izibalo kuzo zonke izinhlobo zomdlavuza wesikhumba zisangulukile:
Amacala ahlaselayo Melanoma atholakele minyaka yonke ukukhuphuka ama-27% eminyakeni eyi-10 eyedlule.
Izinga le-Basal Cell Carcinoma (BCC) likhuphuke kuwo wonke amaqembu eminyaka ezweni ngesilinganiso esilinganiselwa ku-10% unyaka ngamunye, ngokusho kweNational Library of Medicine.
Umuthi we-Yale ubika ukuthi i-squamous cell carcinoma (SCC) ikhuphuke ezimweni ezicishe zibe yizigidi eziyi-1 e-US ngonyaka.
Ngisho namacala weMerkel Cell Carcinoma, umdlavuza wesikhumba ongajwayelekile, onolaka oludala ukushona kwakamuva komculi uJimmy Buffet, kubhekiswe ukuze weqe emacaleni angaphezu kuka-3 200 ngonyaka olandelayo eminyakeni emi-2 ezayo.
Kungani lokhu kwenzeka? Ucwaningo olusha oluvela eMcGill University eMontreal kungenzeka luxazulule ezinye zemfihlakalo: Abantu abaningi bangacabanga ukuthi i-sunscreen ibanikeza i-free reco noma bahlale belale.
Umdlavuza Wesikhumba Ukhula Kanjani
Umdlavuza wesikhumba uthinta abantu baseMelika abangaphezu kwezigidi ezintathu minyaka yonke. Funda ukuthi umdlavuza wesikhumba ukhula kanjani nezindlela zakamuva zokuxilonga kanye nezinketho zokwelashwa ezitholakalayo.
'Iziguli zingitshele ukuthi zicabanga ukuthi kuphephile ukuthi zithathe i-Tan uma zigqoke i-sunscreen, ' kusho uJames Ralston, i-MD, uMongameli we-Dermatology Center of McKinney, TX. 'Iqiniso ngukuthi ayikho indlela ephephile ye-Tan. Njalo lapho uthambisa isikhumba sakho. Njengoba lo monakalo uyakha ukuguga kwesikhumba sakho futhi wandise ubungozi bakho kubo bonke uhlobo lomdlavuza wesikhumba. '
Ngaphezu kwalokho, ungangezelela ngokungazi ubungozi bomdlavuza wakho wesikhumba ngokwenza ezinye izinto. Iqiniso ukuthi ulwazi lungavimba amacala amaningi esifo. 'Umdlavuza wesikhumba ungenye yezinto ezivame kakhulu futhi ezihlangene kakhulu e-United States,
Yiziphi izimpawu zomdlavuza wesikhumba?
Ngokusho kweMD Anderson Cancer Center, izimpawu zesifo zifaka:
Ibala elisanda kuvela esikhunjeni sakho
Indawo evuthayo eshintsha umbala, ukwakheka, noma usayizi
Indawo ekhanyayo noma ebuhlungu
Isihlungu esingaphuluki noma sithola i-crusty
I-bump ecwebezelayo ebukeka ibomvu noma umbala wesikhumba sakho
Isigaba esibi, esinamandla sesikhumba
I-lesion enomngcele ophakanyisiwe, i-crusty enkabeni, noma ephuma
Ukukhula okubukeka njenge-wart
Ukukhula okubukeka njengesikhafu futhi kunomngcele ongachazwanga
Ngubani osengozini yomdlavuza wesikhumba?
'IMelanoma ingashayisa noma ngubani, ' kusho uRalston.
Umuntu onama-moles angaphezu kwangama-50, ama-moles amakhulu, noma ama-atypical moles anengozi eyandayo, kusho yena. Futhi, usengozini enkulu uma unesihlobo segazi esene-melanoma, vele uthambekele ekushisweni kwelanga kalula, ube nezinwele ezibomvu noma ezimnandi, noma ube nomlando wokuvezwa kwelanga ngokweqile noma okuluhlaza okolweni. Usengozini ephezulu kakhulu uma unokuxilongwa komdlavuza wesikhumba kwangaphambilini noma umlando wawo odla umdlavuza onjengebele noma umdlavuza we-thyroid, kusho uRalston.
Uma kukhulunywa ngezinye izinhlobo zomdlavuza wesikhumba, 'abantu abatholakele bathola i-basal cell carcinoma noma i-squamous cell carcinoma enobungozi obukhulayo bokuthuthukisa umdlavuza wesikhumba okuzayo, kufaka phakathi i-melanoma, ' kusho yena.
Ake sihlole ezinye izindlela ezinhlanu, kungenzeka ukuthi wandisa ubungozi bomdlavuza wakho wesikhumba ngaphandle kokukubona - nokuthi ungazithatha kanjani izinyathelo ezifanele zokukuvimbela.
Awusebenzisi i-sunscreen eyanele
'Abantu bavame ukusebenzisa i-sunscreen eningi njengoba kufanele, ' kusho i-Vivian Bucay, i-MD, udokotela wesikhumba eshintsha eSan Antonio, TX, kanye nesikhulumeli somdlavuza wesikhumba. 'Ukufeza inani le-SPF, kufanele usebenzise izipuni ezi-2 - okulingana nengilazi edutshulwa kugcwele - ye-sunscreen emzimbeni wakho wonke, kanye nosayizi osayizi be-nickel ebusweni bakho, ' kusho yena.
Mboza izindawo eziphuthelwe kaningi njengendawo yakho, iziqongo zangemuva kwezindlebe zakho, izandla zakho, kanye nomhlane wentamo yakho. Ungakhohlwa ngezindebe zakho, noma.
'Ngitshela iziguli ukuthi zithwale umkhiqizo wezindebe nge-spf ukuze zikwazi ukufaka kabusha ngemuva kokudla, ' kusho uBucay. 'Sebenzisa kabusha njalo emahoreni ama-2, noma ngokushesha ngemuva kokubhukuda, ukujuluka, noma ukwehla. '
Awusebenzisi i-sunscreen unyaka wonke
Abantu abaningi bagqoka kuphela i-sunscreen ngesikhathi sezulu esifudumele. 'Ngike ngizwe iziguli zithi azizange zibeke i-sunscreen ngoba kwakuwusuku olunamafu noma oluneqhwa, ' kusho uRalston. 'Ukukhanya okuthile kwe-ultraviolet kudlula amafu, futhi amafu anciphisa ukufudumala. Ngaphandle kwaleso sisekelo sokufudumala, abantu basengozini enkulu yokweqile ekukhanyeni kwe-UV, ikakhulukazi i-UVA, engaxhunyiwe kwikhava yefu. '
Uma ujabulele imidlalo yasebusika, futhi usengozini. 'Iqhwa libonisa ama-80% emisebe yelanga, ngakho-ke kwenza kube lula ukuthola ukushiswa yilanga, ' Ralston.
Awugqoki ama-sunscreen ngaphakathi endlini
'Kunezindlela ezingalindelekile lapho umuntu angathola khona ukuvezwa yilanga ngaphandle kokukuqonda, ' uSivendran kusho. 'Isibonelo, imisebe yelanga ingena ngeWindows, ngakho-ke ihleli eduze kwewindows isikhathi eside ingakhulisa ubungozi bomdlavuza wesikhumba. '
Uma ungaphakathi emotweni noma uhamba esihlalweni sewindi ngendiza, ibhasi, noma isitimela, lo mthetho uyasebenza.
'Ingilazi Ejwayelekile yewindows ivimba ukudluliswa kwe-UVB kodwa hhayi i-UVA, ' URalston uthe. 'I-Car Windows block athile UVA, ikakhulukazi uma amafasitela egcotshwe. Kodwa-ke, ngisho nohambo olufushane emotweni engeza ngaphezulu kweminyaka futhi lubangele ukulimala kwelanga okubalulekile. '
Uyindoda
Isifundo esisha sesibili seMcGill University sathola ukuthi amadoda kungenzeka angabaze usizo lwe-sunscreen futhi mancane amathuba okuthi ahlolwe ama-moles amasha kunabesifazane.
Amadoda abuye avezwe ama-UV Rays ngokuzilibazisa kwangaphandle nomsebenzi. Ukuqashwa kwangaphandle kuyinto ebalulekile: Ucwaningo olusha oluvela kwi-World Health Organisation luthole ukuthi abantu abasebenza elangeni bafanelwe ukufa okungu-1 ekufeni kwesikhumba okungeyona 3. Umugqa ongezansi amadoda adinga ukukhuthazela uma kuziwa ekuvikelweni kwelanga nsuku zonke.
Awazi umlando wakho womndeni wakho
Kubalulekile ukubuza ngomlando wezokwelapha wezihlobo zakho zomdlavuza wesikhumba, njengoba lolu lwazi lungakusiza ekuvikeleni nangamanye amalungu omndeni wakho. I-National Cancer Institute ibika ukuthi ama-5% kuye kwayi-10% awo wonke ama-melanom avela emindenini enamalungu amaningi anokuxilongwa umdlavuza wesikhumba. Lokhu kusho ukuthi ubungozi be-melanoma bungafa, futhi i-melanoma cwaninga Alliance ihlose izinguquko zofuzo ezizuzwe njengefa ezingakhulisa ubungozi bakho.
I-American Academy of Dermatolology ithi ungazuza ekuhlolweni kofuzo kwe-melanoma uma:
Ube nama-melanoma amathathu noma amaningi asakazeka noma akhula ajulile esikhunjeni sakho, ikakhulukazi ngaphambi kokuthi uphendule ama-45.
Uma izihlobo zegazi ezintathu noma ngaphezulu ngakolunye uhlangothi lomndeni wakho ziye zaba ne-melanoma noma umdlavuza wamanyikwe.
Uma uke waba nama-moles amabili noma amaningi we-atypical abizwa ngeSpitz Nevi.
Uma uke waba ne-Spitz Nevi eyodwa noma enye yezihlobo zakho zegazi eziseduze ube neMesothelioma, i-meningiyooma, noma i-melanoma yamehlo.
Okuhlobene:
Umdlavuza 'Ukwelapha' okungasebenzi
Ungavimbela kanjani kangcono umdlavuza wesikhumba nsuku zonke?
'Ukugwema imisebe yelanga elimazayo emahoreni ama-Peak Amandla - phakathi kuka-10 ekuseni no-2 PM - futhi ukufuna umthunzi kunganciphisa ubungozi bakho, ' USivendran kusho. 'Sebenzisa isikrini esibanzi, ilanga elimelana namanzi nge-spf okungenani engama-30. Kukhona futhi isitayela, esingasindi, izingubo zokuvikela ilanga ungagqoka unyaka nonyaka. '
Yenza lokhu kushukumisela umkhuba, futhi uzohlala uphephile kalula.
