Chifukwa chiyani anthu akuda amatha kufa ndi melanoma kuposa mitundu ina

Anthu onse amatha kudwala khansa yapakhungu, mosasamala kanthu za mtundu wa khungu kapena mtundu. Timabwereza: palibe amene ali ndi chitetezo khansa yapakhungu. Kungoganiza kuti wanu khungu lakuda otetezeka ku Dzuwa kuwonongeka ndi nthano yoyipa yomwe, malinga ndi kafukufuku yemwe adachitika mu Journal ya American Academy of Dermatology - zingakhale zowononga. Poyerekeza kuchuluka kwa kupulumuka kwa melanoma m'magulu amitundu yonse, kafukufukuyu adapeza kuti anthu akuda amakhala ndi moyo wocheperako, wokhala ndi gawo lakumapeto (magawo a II-IV) amtundu wa melanoma mgululi poyerekeza ndi azungu. Mapeto? Chisamaliro chowonjezereka chikuyenera kuperekedwa pakuyezetsa melanoma ndi kudziwitsa anthu omwe si azungu kuti athandizire kupititsa patsogolo kupulumuka.

Kodi melanoma ndi chiyani? 

Tiyeni tiyambe ndi zoyambira. Melanoma ndiye mtundu wakupha kwambiri wa khansa yapakhungu, malinga ndi Khansara yapakhungu. Kukula kwa khansa kumeneku kumakula pamene DNA yowonongeka yosakonzedwa m'maselo a khungu, makamaka chifukwa cha kuwala kwa dzuwa kochokera kudzuwa kapena pabedi lotentha, kumayambitsa masinthidwe omwe amachititsa kuti maselo a khungu azichulukana mofulumira, kupanga zotupa zoopsa. Nthawi zambiri, melanoma imatha kukhala ngati timadontho-timadontho tomwe timapanga timadontho ting'onoting'ono, ndipo ena amakula kuchokera ku timadontho-timadontho.

Osagwa ndi nthano

Ngati mukuganiza kuti khungu lanu lakuda silifuna zotchingira dzuwa za SPF - izi zikutanthauza kuti imatha kuteteza ku kuwala kwa UVA ndi UVB. Yakwana nthawi yoti mukhale otsimikiza za chitetezo cha dzuwa. Malinga ndi Skin Cancer Foundation, khansa zambiri zapakhungu zimayendera limodzi ndi kuwala koopsa kwa dzuwa kapena kuwala kwa ultraviolet komwe kumapangidwa ndi mabedi otenthetsera khungu. Ngakhale kuti khungu lakuda limatulutsa melanin yambiri, yomwe ingathandize kuteteza khungu, imatha kupsa ndi dzuwa ndi kuyambitsa khansa yapakhungu chifukwa cha cheza cha ultraviolet. Vuto lalikulu ndilakuti si aliyense amene amadziwa za izi. Kafukufukuyu adapeza kuti 63% ya anthu akuda adavomereza kuti sanagwiritse ntchito zoteteza ku dzuwa. 

Dermatologist Wotsimikizika ndi Katswiri wa Skincare.com Dr. Lisa Jeanne amavomereza kuti chofunika kwambiri chiyenera kuperekedwa Chitetezo cha UV kwa maolivi ndi ma toni akuda pakhungu amene sangadziwe kuti akufunikira. “Mwatsoka,” iye akutero, “kaŵirikaŵiri kumakhala mochedwa kwambiri pamene timadwala kansa yapakhungu mwa odwala a mtundu umenewo.

Tengani njira zodzitetezera

Pofuna kupewa zizindikiro za ukalamba msanga ndi kuwonongeka kwa khungu, mitundu yonse ya khungu ndi matani ayenera kusamala. Kumbukirani: Kuzindikira msanga ndikofunikira, motero ndikofunikira jambulani khungu pachaka ndi dokotala.

Valani SPF yotakata tsiku lililonse: Pakani SPF 15 yosalowa madzi tsiku lililonse pakhungu lonse. Timalimbikitsa CeraVe Hydrating Mineral Sunscreen SPF 30 Face Sheer Tint, zomwe sizimasiya chophimba choyera pamadera akuya a khungu. Ikaniponso ntchito maola awiri aliwonse, makamaka mutatha towera, kutuluka thukuta kapena kusambira. Chidziwitso cha Mkonzi: Ndikofunikira kudziwa kuti pakadali pano palibe zoteteza ku dzuwa pamsika zomwe zitha kuchotseratu 100% ya kuwala koyipa kwadzuwa, motero njira zowonjezera zoteteza dzuwa ziyenera kuchitidwa. 

Pewani Kuwala Kwambiri kwa Dzuwa: Kodi mukupita panja kwa nthawi yayitali? Pewani kutentha kwadzuwa - 10 am mpaka 4 koloko masana - pomwe kuwala kumakhala kolunjika komanso kwamphamvu. Ngati mukuyenera kukhala panja, yang'anani mthunzi pansi pa ambulera, mtengo, kapena denga, ndipo muzipaka mafuta oteteza ku dzuwa. 

Pewani kuyanika mabedi: Mukuganiza kuti kuwotcha m'nyumba ndi kotetezeka kuposa kuwotchedwa ndi dzuwa? Ganizilaninso. Kafukufuku wasonyeza kuti palibe bedi “lotetezeka” loyanika khungu, bedi lofufutira, kapena bedi lofufutira. M'malo mwake, AAD ikunena kuti pakali pano Gawo limodzi lopukuta m'nyumba likhoza kuonjezera chiopsezo chanu chokhala ndi melanoma ndi 20%  

Valani zovala zodzitchinjiriza: Kodi mumadziwa kuti zovala zimatha kuteteza khungu lanu ku kuwala kwa dzuwa koopsa ngati simungathe kukhala m'nyumba kapena kupeza mthunzi? Zovala zingathandize kutsekereza kuwala kwa UV komwe timakumana nako tikakhala panja. Valani malaya aatali ndi thalauza, sankhani zipewa za milomo yotakata ndi magalasi adzuwa okhala ndi chitetezo cha UV. Ngati kunja kukutentha kwambiri, sankhani nsalu zopepuka zopumira zomwe sizingakulemezeni.  

Onani zizindikiro zochenjeza: Yang'anani khungu lanu mwezi uliwonse kuti muwone zotupa zatsopano kapena zosintha, zotupa, kapena zizindikiro. Ena Khansara yapakhungu imatha kuchiritsidwa ikagwidwa msangakotero sitepe iyi ikhoza kupanga kusiyana kwakukulu. Njira yabwino yowonera zizindikiro zochenjeza ndikugwiritsa ntchito njira ya ABCDE. Pofufuza ma moles, samalani zinthu zotsatirazi: 

• A ya asymmetry: timadontho timeneti timakhala tozungulira komanso tofanana. Ngati mwakokera mzere kudutsa mole yanu ndikupeza kuti magawo awiriwo sakulumikizana, asymmetry ndi chizindikiro chodziwikiratu cha melanoma.
• B kwa malire: ma benign moles adzakhala osalala komanso malire opanda scallops.
• C kwa Mtundu: Tinthu tating'onoting'ono timakhala ndi mtundu umodzi wokha, monga mthunzi umodzi wa bulauni.
• D ya Diameter: Tinthu tating'onoting'ono timakhala tating'ono m'mimba mwake kuposa zoyipa.
• E - Chisinthiko: ma benign moles amawoneka chimodzimodzi pakapita nthawi. Onani kusintha kulikonse mu kukula, mtundu, mawonekedwe, ndi kutalika kwa timadontho ting'onoting'ono ndi zizindikiro zakubadwa. Kuti muwunike mozama, pangani nthawi yokumana ndi katswiri.

Pezani mayeso anu apachaka a khungu: Pangani nthawi yokumana ndi dermatologist kuti mukayezetse kwathunthu kamodzi pachaka. Dokotala wanu adzayang'ana mosamala zizindikiro zilizonse zokayikitsa kapena zotupa pogwiritsa ntchito kuwala kowala ndi galasi lokulitsa, ndikuyang'ana malo ovuta kufika.