Papular dermatosis nigra: ndi chiyani, zimayambitsa, zizindikiro ndi chithandizo

Zamkati

• Zomwe zingayambitse
• Zizindikiro zake ndi ziti
• Momwe mankhwalawa amachitikira

Papulosa nigra dermatosis ndimatenda akhungu omwe amadziwika ndi mawonekedwe amitundu yamitundu yakuda, yofiirira kapena yakuda, yomwe imawonekera pankhope, pakhosi ndi thunthu, ndipo siyimapweteka.

Matendawa amapezeka kwambiri kwa anthu omwe ali ndi khungu lakuda ndi ma Asiya, komabe, ngakhale ndizosowa, amathanso ku Caucasus. Kuphatikiza apo, imakhalanso yofala mwa azimayi azaka zopitilira 60.

Nthawi zambiri, chithandizo sichofunikira, pokhapokha ngati munthuyo akufuna kutero pazifukwa zokongoletsa. Zina mwa njira zomwe zingagwiritsidwe ntchito ndi mankhwala ochiritsira, laser kapena kugwiritsa ntchito nayitrogeni yamadzi, mwachitsanzo.

Zomwe zingayambitse

Zomwe zimayambitsa khungu lakuda la papular dermatosis limaganiziridwa kuti ndi vuto pakukula kwa follosebaceous follicle, yomwe imakhudzidwanso ndi majini. Chifukwa chake, zikutheka kuti pafupifupi 50% ya anthu omwe ali ndi mbiri ya banja la khungu lakuda la papular adzadwala matendawa.

Papules nthawi zambiri amawoneka m'magawo amthupi omwe amapezeka padzuwa, zomwe zimawonetsa kuti kuwala kwa ultraviolet kumathandizanso pakupanga ma papule.

Ofufuza ena amalingaliranso kuti papular nigra dermatosis ndi seborrheic keratosis mwa anthu omwe ali ndi khungu lakuda. Phunzirani zambiri za izi ndi zina momwe mawanga akuda amawonekera pakhungu.

Zizindikiro zake ndi ziti

Zizindikiro ndi zizindikilo zakuda kwa papular dermatosis ndizowoneka ngati ma bulauni angapo akuda kapena akuda, ozungulira, atambalala komanso otumphuka omwe samapweteka.

Nthawi zambiri, kumayambiriro, zilondazo zimakhala zosalala ndipo, pambuyo pake, zimatha kukhala zolimba, zofanana ndi ziphuphu kapena mawonekedwe a filiform.

Momwe mankhwalawa amachitikira

Papular nigra dermatosis safuna chithandizo chifukwa sichimapweteka kapena kusokoneza. Komabe, nthawi zina, zitha kuchitika pazokongoletsa kudzera kuchiritsa, laser, excision, electrofulguration kapena kugwiritsa ntchito madzi asafe.