Leucoderma gutata (madontho oyera): ndi chiyani komanso momwe muyenera kuchitira

Zamkati

• Zomwe zimayambitsa
• Kodi matendawa ndi ati?
• Momwe mankhwalawa amachitikira

Madontho oyera, amatchedwa leukoderma gutata, ndimadontho oyera pakhungu, pakati pa 1 ndi 10 mm kukula, komwe nthawi zambiri kumachitika chifukwa chokhala padzuwa kwambiri. Izi ndichifukwa choti cheza cha UV chimawononga ma melanocyte, omwe ndi khungu la khungu lomwe limatulutsa melanin, chinthu chomwe chimapatsa khungu khungu lakuda.

Malo omwe amapezeka kawirikawiri malo oyerawa ndi mikono, miyendo, kumbuyo ndi nkhope, ndipo amawonekera makamaka kwa anthu azaka zopitilira 40.

Ngakhale kumakhala kosasintha pakhungu, mabala oyera ndi chizindikiro chakuti khungu silikutetezedwa moyenera pamawala a dzuwa, motero ndikofunikira kuyamba kugwiritsa ntchito zotchinga dzuwa tsiku lililonse kuti zisawonekere zovuta zina. ngati khansa yapakhungu.

Zomwe zimayambitsa

Zomwe zimayambitsa madontho oyera zimakhudzana ndi kuwonekera kwambiri padzuwa, osagwiritsa ntchito njira yoyenera yotetezera dzuwa. Izi zimachitika chifukwa cheza cha ultraviolet chimawononga ma melanocyte omwe amalephera kupanga melanin moyenera, chomwe ndi chinthu chomwe chimapatsa khungu khungu lakuda kwambiri, ndikupanga timagawo ting'onoting'ono tomwe timawala.

Phunzirani momwe mungadzitetezere ku dzuwa komanso kupewa kuwononga thanzi lanu.

Kodi matendawa ndi ati?

Matenda oyera amatha kupangidwa ndi dermatologist pokhapokha atayang'ana zotupa pakhungu.

Momwe mankhwalawa amachitikira

Gawo lofunikira kwambiri popewa ndi kuchiza madontho oyera ndikugwiritsa ntchito zoteteza ku dzuwa tsiku lililonse pakhungu lowonekera padzuwa, ndi chitetezo cha 15, osachepera. Choyenera, mukapita kunyanja, ndikuyika ndalama zodzitetezera ku dzuwa ndi cholozera chotetezera, spf 50+, ndikupewa nthawi yotentha kwambiri, pakati pa 10 koloko mpaka 4 koloko masana.

Kuphatikiza apo, muyeneranso kufunsa dermatologist, yemwe angakulimbikitseni chithandizo chomwe chingachitike pogwiritsa ntchito topical tretinoin, ndi laser, dermabrasion kapena cryosurgery yokhala ndi nayitrogeni wamadzi. Njira izi zimathandizira kuchotsa khungu lokhalokha, ndikulimbikitsa kusinthika kwa khungu kopanda zilema.

Pali milandu, makamaka mwa anthu omwe ali ndi khungu lakuda, momwe mawanga sangawonongeke kwathunthu, koma panthawiyi, kugwiritsa ntchito zotchinga dzuwa kuyenera kusamalidwa kuti zisawonjezere vutoli.

Onaninso vidiyo yotsatirayi, ndipo phunzirani momwe mungasankhire bwino zoteteza ku dzuwa ndi momwe mungagwiritsire ntchito mosamala: