Bala lintsundu - yintoni na kwaye kutheni na efunekayo?

Sonke siyazi ukuba abantu eyahlukileyo umbala yesikhumba, amehlo kunye iinwele, kodwa akasoloko Ucinga kutheni kwenzeke oku. Kodwa ityala melanin. Yintoni na? Sombala umbala omnyama okanye emnyama ngebala, akhoyo kwizisele ezithile, apho zifumaneka apha sangaphandle kunye iris iso. Kwezinye iimeko, isixa kumiselwa kweejini, abanye - iimeko zokusingqongileyo.

Into yokuba imveliso-bala lintsundu kwenzeka phantsi kwempembelelo kwelanga - ulusu biyela ukukhanya UV, tan ibonakala. Ixesha ngaphezulu umntu alichitha ilanga, kuhlwa iba eluswini - oku sidla ukuzithethelela. Kodwa phantse wonke umntu uyazi ukuba abantu ezahlukeneyo uSathane ngcono okanye babambekile, umntu nje ithi itshiswe. Njengoko kunjalo kunye umbala iliso umiselwa kweejini. Isikhumba bantu nje bala lintsundu elincinane, uze umzimba kwakhona uvelisa izixa enganelanga, ngoko kufuneka usebenzise elangeni.

Lo msebenzi-bala lintsundu ibaluleke kakhulu, kwaye nkqu ehlabathini ukuze nyaka ngamnye inani elikhulu lamatyala ngumhlaza eluswini, lo mbala ngaphandle kwazo bekuya kuba nangakumbi. Fumana ubuncinane kwilizwekazi lase-Afrika - ngaphandle photoprotection olomeleleyo lokuba balapho, bekuya kuba nzima ukuba asinde. Ngoko ke yintoni kanye akuphela kwento onoxanduva umbala ulusu kwaye ikhusela ukusuka kwimiphumo eyingozi kwelanga.

Ngenxa yoko, nathi lula ukwahlula abantu kumanqanaba aphezulu-bala lintsundu ukusuka abanye - ke kulula ekukhanyeni, yaye umthunzi ulusu lwabo akufane ukukhanya kakhulu, ngokuqhelekileyo olive okanye mnyama. Kukho imeko apho umzimba ayikwazi nobungakanani ngokwaneleyo okanye onke ukuvelisa melanin. Ithetha ntoni loo nto kwaye babonakalalisa njani ngokwawo? Kule meko sithetha albino - imbonakalo bantu kubonakala ngathi uqala engaqhelekanga kakhulu. Abantu Albino inokufumaneka kungafane, kodwa ihlabathi isilwanyana ayikho lwepaki enjalo, ingakumbi namabuzi. Ngamanye amaxesha, lo mbala ulusu okuchithwa ngenxa yezizathu okanye enye - ke sithetha vitiligo.

Imvelo kwabantu kuphela ukuvelisa kwizisele zabo njengempendulo ilanga melanin. Kuthetha ukuthini? Ngaba yinyama, izilwanyana kunye nezityalo, kakhulu, ukuyenza? Ewe, ngenxa yokuba, nabo, kufuneka photoprotection, kwaye kombala ngokupheleleyo azikhusele ngayo eyingozi.

Ukongeza umsebenzi wayo ophambili, i-bala lintsundu umzimba idlala indima ngakumbi a neurotransmitter, kwaye inxaxheba nokubuyiselwa kunye nokukhuselwa DNA - ulwazi yemfuza ephilayo ngamnye. Ukongeza, le antioxidant enamandla, indima ebalulekileyo yale nto sele isaziwa njengonyango. Yeyona mbala onoxanduva ukuyilwa amabala - iiseli efafazwe azibutheli iqela, yaye kubonakala ngathi amabala ezincinane kakhulu eluswini, kwafika kubo bonke.

Abantu kunye nesikhumba sakuba badla ufuna ukuba iiseli zawo ngokuqhelekileyo ukuvelisa melanin. Yintoni na? Ngaba yenziwe? Ngqo - hayi, kodwa kusenokwenzeka ukuba kukwandisa inani yokutya vitamin A, nto leyo ebandakanyekileyo kuquka oku imveliso sakhi, kananjalo unika nolusu nombala segolide. Bala lintsundu uye wafunda indlela yokukhupha ukusuka iiseli, kwaye kuhlelwe yi tyrosine acid acid. Lusetyenziswa imithi kuba unyango lwe vitiligo kunye photodermatitis, nangokhwekhwe t elanga. D. Kwakhona equlethwe zokuthambisa ukhuseleko kwimitha yelanga kunye isicelo emva kwezikhumba. Ukuvikela isikhumba Ukutyeshela ayikwazi kuyo nayiphi na imeko, ngenxa yokuba izaliswe ukutsha nje kuphela, kodwa kakhulu kwiingxaki ezimandundu kakhulu.