Umbala wesikhumba sabantu uxhomekeka kumxholo weemibala ye-pigment ye-melanin, i-carotene, i-oxyhemoglobin kunye nezinye izinto kuwo, kunye neqondo lokunikezelwa kwegazi, uhlobo lwesikhumba kunye nobukhulu be-strumum corneum. I-brown melment i-melanin yinto ephambili echaphazela umbala wesikhumba, amehlo kunye neenwele. Kubalulekile ukuba umntu akhusele ngaphandle kweempembelelo ezinobungozi emzimbeni wemisebe ye-ultraviolet. Ngako-ke, i-dark skin, yinto engcono yokunyamezela imisebe yelanga.
Ngomveliso ogqithiseleyo we-melanin, ulusu luba mnyama, amabala omdaka wobukhulu obuhlukeneyo kunye nolwazi lwendawo luvela kuso. Ngenxa yokuveliswa kwemveliso ye-melanin, iindawo ezikhanyayo zibonakala ekhumbeni.
Iimbangela zokubonakala kwimibala emdaka zininzi:
- izifo zangaphakathi;
- ukuzalwa;
- khulelwa;
- ubudala;
- nzakala;
- ukuphulwa kwemo ye-hormonal;
- ukuboniswa kwemisebe ye-ultraviolet nabanye.
Umbala wamabala ekhumbeni unokuhluka ukusuka kumbala obomvu ukuya kumnyama omnyama. Nayiphi na imfundo ekhulayo esikhumbeni iyafuna ingqwalasela, kuba ezinye zazo zingakwazi ukuhlaselwa kwisifo esibi. Amabala amanqabileyo enqabini ekhumbini, engabonakali, angafaki ukwanda kwindinganiso kwaye sele echazwe, ingaba yi-moles eqhelekileyo kwaye inganakwa. Kodwa ukuba kukho nayiphi na utshintsho ngendawo, kufuneka uqhagamshelane ngokukhawuleza kwi-oncologist.
Ukuxilongwa komzimba kunokuthetha ngokungahambi kwamavithamini A, PP, C. Oku kufuneka kuthathelwe ingqalelo kwaye kungekhona nje unyango lwengingqi ngendlela yeetayiti, i-lotions kunye namafutha okugcoba, kodwa uthabatha ubuninzi bevithamini.
Amabala aBrown kwesikhumba semilenze ibonakala ngokuphindaphindiweyo ngenxa yeengxaki ze-trophic ngenxa yokungafihleki komzimba, umzekelo, ngokutshabalalisa i-atherosclerosis yeempahla ezisezantsi okanye i-diabetes mellitus. Indawo yokuzalwa kweempawu emilenzeni iyingozi kuba xa ucheba imilenze, umfazi unokulimaza i-mole, eyandisa ingozi yokugula. Xa uneminyaka yobudala, iindawo ezimnyama ziyakubonakala kwesikhumba sezandla - ngasemva kwezandla. Oku kungenxa yokuba inqanaba lokuguga lancinci ngokutshintshisana ukutshintshisiswa kwebala. Kwakhona, loo mabala angabonakala kwezinye iindawo zomzimba okanye esemncinci. Ngamanye amaxesha oku kubangelwa ukutshatyalaliswa ngokweqile elangeni.
"Mask of pregnancy"
Ngethuba lokukhulelwa, amabala omdaka avela kwesikhumba ebusweni. Babizwa ngokuba "ukukhulelwa komzimba". Ukuvela kwemaski kudibene neenguqu kwi-hormonal balance of a woman. Ilanga linokuqinisa i-pigmentation, ngoko ngexesha lokukhulelwa, kungcono ukuba uqaphele ukukhanya kwelanga. Ngokuqhelekileyo, "i-mask of pregnancy" iyalala emva kweenyanga ezimbalwa emva kokubeleka okanye emva kokuphela kwenkqubo yokondla umntwana. Ukuba oku kungenzeki, ungaqhagamshelana ne-beautician kwaye ususe la mabala nge-laser.
Libala
Xa unemibala emininzi (okanye intlungu), i-lichen ekhumbeni kukho indawo ecacileyo eboniswayo, kwaye emva kokushisa kwelanga ushiye i-hypopigmented foci. Ukuqinisekisa ukuxilongwa, le ndawo idibene ne-5% ye-tincture ye-iodine. Ngo-pityriasis, ulusu luba mnyama.
Freckles
Amancinci amancinci kwesikhumba esingafaki, musa ukuphakama ngaphezu kwesikhumba kwaye ungabangeli nantoni na. Leli gama lafumana, kuba inani labo kunye nokunyuka kwenyuka entwasahlobo, xa umsebenzi welanga ukhula. Ukunyanga kwama-freckles akuphelelanga okanye kunika impembelelo ngexesha elifutshane. Ngokuqhelekileyo ama-freckles avela kubantu abanobomvu abanezinwele. Kubantu abanjalo, njengeprophylaxis, kucetyiswa ukuba isebenze kwesikhumba ebusweni be-photoprotective creams, kunye nokusebenzisa i-cream
Isifo sikaRecklinghausen
Ibala elimhlophe elikhanyayo elukhumbeni lunokuvela nge-neurofibromatosis, okanye isifo sikaRecklinghausen. Emva kwazo zavusa iigundane ezipinki, zincinci kwi-touch, amathambo aphelile. Esi sifo esiqinileyo, izicubu zentambo yomgogodla kunye neentlungu ziphakama, kubandakanywa nemiphumo emibi, njengobungaboni, ukungava, ukucinywa kwentambo yomthambo, njl njl. Isi sifo sivela kwimfuyo. Unyango kufuneka lwenziwe ngugqirha.
Unyango lwamabala abomdaka elukhumbeni
Okwangoku, kukho iindlela ezininzi zokulwa nokutshatyalaliswa kwegazi. Ezi ziindidi ezahlukileyo zokuqumba, i-dermabrasion (i-laser skin resurfacing), i-phototherapy, ukusebenzisa i-bleaching agent, unyango lwe-ozone kunye nabanye. Qinisekisa imbangela yamathala ekhumbeni kwaye ucetyise indlela efanelekileyo kakhulu yokonyango ingenza ugqirha kuphela.