I-keratosis esebenzayo

I-Actinic keratosis yindawo encinci, erhabaxa, ephakanyisiweyo kulusu lwakho. Rhoqo le ndawo iye yavezwa lilanga ixesha elide.

Ezinye i-actinic keratoses zinokukhula zibe luhlobo lomhlaza wolusu.

I-Actinic keratosis ibangelwa kukukhanya kwelanga.

Kungenzeka ukuba uyiphuhlise ukuba:

• Unesikhumba esifanelekileyo, umbala oluhlaza okwesibhakabhaka okanye oluhlaza, okanye iinwele ezimhlophe okanye ezibomvu
• Ngaba izintso okanye elinye ilungu lifakelwe
• Thatha amayeza athintela amajoni omzimba
• Chitha ixesha elininzi suku ngalunye elangeni (umzekelo, ukuba usebenza ngaphandle)
• Ngaba ndanditshiswe lilanga kakhulu kwasekuqaleni ebomini
• Badala

I-Actinic keratosis ihlala ifumaneka ebusweni, entlonzeni, ngasemva kwezandla, esifubeni, okanye kwiindawo ezihlala elangeni.

• Utshintsho lolusu luqala njengendawo ethe tyaba kwaye enamaxolo. Bahlala benesikali esimhlophe okanye esimthubi ngaphezulu.
• Ukukhula kunokuba ngwevu, pinki, bomvu, okanye umbala ofanayo nolusu lwakho. Emva kwexesha, banokuba nzima kwaye babe ngathi ziintsumpa okanye babe gritty kwaye babe krwada.
• Iindawo ezichaphazelekayo kunokuba lula ukuziva kunokubona.

Umboneleli wakho wezempilo uya kujonga kulusu lwakho ukufumanisa le meko. I-biopsy yolusu inokwenziwa ukuze ibone ukuba ngumhlaza na.

Ezinye ii-actinic keratoses ziba ngumhlaza wolusu wesele squamous. Ngaba umboneleli wakho ujonge konke ukukhula kolusu kamsinya nje emva kokuba uzifumene. Umboneleli wakho uya kukuxelela indlela yokubaphatha.

Ukukhula kungasuswa ngu:

• Ukutsha (i-cautery yombane)
• Ukucima isilonda kunye nokusebenzisa umbane ukubulala nayiphi na iseli eseleyo (ebizwa ngokuba yi-curettage kunye ne-electrodeiccation)
• Ukusika ithumba ngaphandle kunye nokusebenzisa imitya yokubuyisela ulusu ndawonye (ekuthiwa yi-excision)
• Ukuqhaqhazela (i-cryotherapy, ebanda kwaye ibulale iiseli)

Ukuba uninzi lwezi zikhula zolusu, ugqirha unokucebisa:

• Unyango olukhethekileyo lokukhanya olubizwa ngokuba lonyango lwe-photodynamic
• Iikhemikhali zeekhemikhali
• Iikhrim zesikhumba, ezinje nge-5-fluorouracil (5-FU) kunye ne-imiquimod

Inani elincinci lokukhula kolusu lijika libe yi-squamous cell carcinoma.

Biza umnikezeli wakho ukuba ubona okanye uziva indawo erhabaxa okanye enamaxolo kulusu lwakho, okanye ukuba ubona naluphi na utshintsho kolusu.

Indlela efanelekileyo yokunciphisa umngcipheko we-actinic keratosis kunye nomhlaza wesikhumba kukufunda indlela yokukhusela ulusu lwakho elangeni nakwi-ultraviolet (UV).

Izinto onokuzenza ukunciphisa ukukhanya kwakho elangeni zibandakanya:

• Nxiba iimpahla ezifana neminqwazi, iihempe ezinemikhono emide, iziketi ezinde, okanye iblukhwe.
• Zama ukunqanda ukuba selangeni ngexesha lasemini, xa ukukhanya kwe-ultraviolet kunzima kakhulu.
• Sebenzisa ii-sunscreen ezikumgangatho ophezulu, ngokukhethekileyo nge-sun protection factor (SPF) ye-30 ubuncinci. Khetha i-sunscreen ebanzi ebanzi ethintela ukukhanya kwe-UVA kunye ne-UVB.
• Faka isicelo se-sunscreen ngaphambi kokuba uphume uye elangeni, kwaye uphinde ufake isicelo rhoqo-ubuncinci rhoqo kwiiyure ezimbini ngelixa uselangeni.
• Sebenzisa i-sunscreen unyaka wonke, kubandakanya ebusika.
• Gwema izibane zelanga, iibhedi zokutshisa, kunye neesalon.

Ezinye izinto zokwazi malunga nokukhanya kwelanga:

• Ukuvezwa lilanga kunamandla ngaphakathi okanye kufutshane nomphezulu obonisa ukukhanya, njengamanzi, isanti, ikhephu, ikhonkrithi kunye neendawo ezipeyintwe mhlophe.
• Ukukhanya kwelanga kukhulu kakhulu ekuqaleni kwehlobo.
• Ulusu luvutha ngokukhawuleza kwiindawo eziphakamileyo.

I-keratosis yelanga; Utshintsho olwenziwe lilanga eluswini - ikeratosis; Keratosis - actinic (solar); Isikhumba sesikhumba-isenzo se-keratosis

• I-keratosis esebenzayo engalweni
• I-keratosis ye-Actinic -ukusondela
• I-keratosis ye-Actinic kwiingalo zangaphambili
• I-keratosis esebenzayo kwi-scalp
• I-Actinic keratosis-indlebe

IAmerican Academy yoMbutho weDermatology. I-Actinic keratosis: ukufumanisa isifo kunye nonyango. www.aad.org/public/diseases/skin-cancer/actinic-keratosis- unyango. Ukuhlaziywa ngoFebruwari 12, 2021. Kufumaneka ngoFebruwari 22, 2021.

IDinulos JGH. Izidumba zesikhumba zangaphambi kwesifo kunye nesifo esibi. Ku: I-Dinulos JGH, ed. Ugqirha wezonyango waseHabif. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: Isahluko 21.

UGawkrodger DJ, Ardern-Jones MR. Umbala. Ku: Gawkrodger DJ, Ardern-Jones MR, ii-eds. Dermatology: Umbhalo obonisiweyo obonisiweyo. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 42.

I-Soyer HP, i-Rigel DS, i-McMeniman E. Actinic keratosis, i-basal cell carcinoma, kunye ne-squamous cell carcinoma. Ku: I-Bolognia JL, uSchaffer JV, uCerroni L, ii-eds. Dermatology. Ngomhla we-4. IPhiladelphia, PA: Elsevier; I-2018: isahluko 108.