Nsaluyo imakhala yosiyana, osati chifukwa cha kuwala kwa ultraviolet. Mawanga amdima pa khungu amayamba chifukwa cha kusinthasintha kwa mahomoni, matenda a m'matumbo, m'mimba, m'mimba, m'mimba, m'mimba, m'matumbo, komanso m'matumbo. Amayambanso kupweteka kwa khungu (monga acne) ndi njira zowononga zokhumudwitsa. Zodzoladzola zowonetsera mazira ziyenera kukhala mwa mkazi aliyense.
Nchiyani chikuchitika?
Melanin ndi pigment yomwe imapatsa khungu khungu. Kawirikawiri, monga fyuluta yachilengedwe, imateteza khungu ku zotsatira zowononga za dzuwa. Komabe, melanocytes (maselo a khungu omwe amabweretsa pigment) amachititsa chidwi ku zinthu zosiyanasiyana - makamaka dzuwa lomwelo komanso kusintha kwa mahomoni. Izi zimapangitsa kuti mtundu wa pigment ukhale wapamwamba kwambiri kuposa wamba. Zotsatira zake, zimapangidwira, zomwe sizidutsa ndi nthawi, ngati tani "yamba" - kapena zimabwerera nthawi zonse. Mankhwala amasiku ano amadziwa kuti "amachotsa" mabala a pigment, koma amachita mowawa kwambiri - izi ndizo zotsatira zawo zazikulu. Khungu limayankhula kwa iwo ndi kukwiya, kuyanika, kutayika kwathunthu kwa pigment ndipo ngakhale, mwinanso, ndi hyperpigmentation yomweyo. Chifukwa chakuti hyperpigmentation yomwe imachitika pa tsamba la kutupa ndi chizindikiro chakuti ma melanocytes ali ovuta kwambiri ku zotsatira zopweteka. Kuyeretsa kumakhala koopsa kwambiri. Icho chimakhala chozungulira chozungulira.
Njira yofikira
Kusamvana pakati pa mphamvu ndi kusamalidwa khungu kunapezeka mu chomera cha dianella mesenchymal chomera, chomwe chinaphatikizidwa mu seramu yowonongeka ya Clinique. Izi zimapangitsa kuti tizilombo toyambitsa matenda tyrosinase, yomwe imakhudzidwa ndi kusungunuka kwa melanin. Choncho, zimachepetsa maonekedwe a pigment m'maselo a khungu. Pachifukwa ichi, kuchotsa kwa dianella sikumayambitsa matenda. Komanso seramu ili ndi mavitamini C apadera: imatetezeranso kaphatikizidwe ka mtundu wa pigment ndipo imathandizira kuletsa kutupa. Chachitatu, chophatikizacho chili ndi salicylic acid ndi glucosamine poyerekeza. Ndipo potsirizira pake, chotsitsa cha yisiti: chimaphwanya zikuluzikulu za mtundu wa khungu pamwamba pa khungu pang'onopang'ono.
Zotsatira
Masabata anayi akugwiritsidwa ntchito mobwerezabwereza, masamu a seramu ndikuthandizira khungu la khungu, pamene zotsatira zimakhalabe zofatsa ndipo sizimayambitsa matenda, kukhumudwa, kufiira, kuuma, ndi kukomoka - zotsatira za madokotala ambiri omwe akukonzekera kuti asamangidwe. Chaka chilichonse, mawanga amitundu yosiyanasiyana amachititsa odwala 10-15% odwala. Kawirikawiri, kutemera mtundu kumachitika chifukwa cha kuvulala kwa khungu: kutentha, kutentha ndi dzuwa, pa zilonda za postoperative, pambuyo pa kutupa kwa khungu. Njira yothetsera vuto la hyperpigmentation ingakhale yovuta, monga mwa Clinique iyi: ndi zinthu zamagazi ndi melanogenesis blockers, exfoliating zitsulo, antioxidants, anti-inflammatory and moisturizing agents. Komabe, njira zoterezi ziyenera kugwiritsidwa ntchito kwa masabata khumi ndi awiri. Kutuluka kwa nthawi yaitali ndikofunikira kuti tipewe kupangika kwa melanin ndikuchotseratu pigment mu maselo a khungu.