Hyperpigmentation yeganda - kuwanikwa kwezvakasiyana nzvimbo dzeganda zvakanyanyisa kuratidza kuenzaniswa nezvose zveganda. Chikonzero chaicho chechiitiko chinokonzerwa nehuwandu huwandu hwehuwandu hwe pigment (melanin) mumasero epidermal.
Zvimwe zvinokonzera hyperpigmentation ndezvi:
- kuvhiringidzwa kwezvipembenene zvekuvhara mukati, kunyanya kwezvinyorwa zvinonzi adrenal (chirwere cheAdisonison);
- chiropa chiropa;
- bile duct chirwere;
- kudhakwa nekuda kwechirwere zvirwere (marariya, tuberculosis) uye zvirwere zvinosuruvara (helminthic inopinda);
- zvirwere zvinosangana nezvinetso zvemagetsi (porphyria, pellagra);
- kutora mimwe mishonga, somuenzaniso, kubata pamuviri.
Hyperpigmentation yeganda pamakumbo anoratidza kuwedzera kusingaperi kwezvinokonzerwa neveous. Kakawanda, kuwedzera kwemavara emagetsi kunobatanidza nehupenyu hwemuviri, saka kuumbwa kwemavara e pigment kunogona kuonekwa mumadzimai ane pamuviri, lentigo (senile mavara) mumuviri wose unhu hwevakwegura. Hyperpigmentation yeganda rehuni dzimwe nguva inoratidzwa mumusikana wechidiki panguva yekuyaruka.
Post-inflammatory hyperpigmentation inoitika panguva yekuporeswa kweganda maronda, kupisa, acne, papules uye ulcers. Painoporesa nzvimbo dze epidermis, kusviba kunogona kuonekwa kwemwedzi inoverengeka kana kutogara nokusingaperi.
Kurapa kweganda hyperpigmentation
Apo zviratidzo zvekutanga zvekuwedzera kwemavara anofanirwa kubvunzwa chiremba. Kurapa kwe hyperpigmentation kunowanzoenderana nechikonzero chekuiswa kwe pigment, saka dermatologist inogona kukurudzira kuongororwa ne gastroenterologist, gynecologist, endocrinologist. Mukufananidza, zvakakosha kushandisa nzira dzisiri kunze, izvo zvinoderedza kusiyana kwemavara pakati pezvimwe zvinhu zveganda.
Pakati pevashandi vekudzivirira ropa kwekushandisa kwekunze, zvinotevera zvakakurumbira zvikuru:
- kubvisa mafuta, marashi, zvinokonzerwa ne mercury, salicylic acid, tanin, perhydrol ("Achromin", "Purity", "Euphorbia", nezvimwewo);
- yakasvibiswa nehydrogen peroxide hydrapathy;
- high-protection photo creams.
Nekushongedza kwakasimba, zvinokurudzirwa kushanyira salon beauty, apo nyanzvi ichaita maitiro anodiwa, kusanganisira:
- kemikemikari kukanganisa, umo maitiro eupfolisti epamusoro pepidermis anoitika;
- dermabrasion - laser skin resurfacing;
- photorejuvenation.
Ne-post-inflammatory pigmentation, ozonotherapy inokurudzirwa.