Epidermis ndi ziphuphu

Epidermis ndiZiphuphu

Ziphuphu ndi matenda osatha otupa a m'maselo a tsitsi ndi ma sebaceous glands, ndipo nthawi zina amaonedwa ngati vuto la thupi mwa anthu, chifukwa pafupifupi aliyense amakumana ndi ziphuphu zosiyanasiyana pa moyo wawo wonse. Zimapezeka kwambiri mwa amuna ndi akazi achinyamata, ndipo akazi ndi ochepa pang'ono kuposa amuna, koma zaka zawo zimakhala zoyambirira kuposa za amuna. Kafukufuku wa matenda akuwonetsa kuti pafupifupi 80% mpaka 90% ya achinyamata adadwala ziphuphu.
Malinga ndi matenda a ziphuphu, ziphuphu zimagawidwa m'magulu atatu: ① Ziphuphu zamkati, kuphatikizapo ziphuphu zamkati, dermatitis ya perioral, aggregation ya ziphuphu, hidradenitis suppurativa, ziphuphu zotuluka, ziphuphu zisanachitike kusamba, matenda a khungu la nkhope, ndi zina zotero; ② Ziphuphu zakunja, ziphuphu zamakina, ziphuphu zakumadera otentha, ziphuphu zamtundu wa urticaria, ziphuphu zachilimwe, ziphuphu za dzuwa, ziphuphu zomwe zimayambitsa mankhwala, chloracne, ziphuphu zokongoletsa ndi ziphuphu zamafuta; ③ ziphuphu zofanana ndi ziphuphu, kuphatikizapo rosacea, ziphuphu za keloid za pakhosi, gram-negative bacilli folliculitis, ziphuphu za steroid, ndi matenda okhudzana ndi ziphuphu. Pakati pawo, ziphuphu zomwe zimakhudzidwa ndi ntchito yokongoletsa ndi ziphuphu zamkati.
Ziphuphu ndi matenda osatha otupa a pilosebaceous, ndipo matenda ake afotokozedwa momveka bwino. Zinthu zomwe zimayambitsa matendawa zitha kufotokozedwa m'magawo anayi: ①Ziphuphu za sebaceous zimagwira ntchito mothandizidwa ndi androgens, kutulutsa kwa sebum kumawonjezeka, ndipo khungu limakhala ndi mafuta; ②Kumamatira kwa keratinocytes mu infundibulum ya follicle ya tsitsi kumawonjezeka, komwe kumatsekeka kwa kutsegula; ③Ma propionibacterium acnes mu follicle ya tsitsi ya sebaceous gland ndi ochuluka. Kubereka, kuwonongeka kwa sebum; ④ mankhwala ndi maselo olumikizirana amachititsa dermatitis, kenako kusweka, kuwonongeka kwa follicle ya tsitsi ndi sebaceous glands.