Pigmental urticaria chirwere chinokura pamusana pekuunganidza mast cells mumativi akasiyana emuviri, kusanganisira ganda. Chipatori chiratidziro chinokonzerwa nekuumbwa kwezvinhu zvinoshandiswa panguva yekurogranulation. Chirwere chacho chinonzi chisingabviri. Iyo inofambidzana nechitarisiko chemavara akavaraidza pamuviri. Inopinda mumitatu mitatu, yakasiyana nekuoma.
Zvinokonzera pigmentary urticaria
Zvinokonzera kuonekwa kwechirwere hazvisati zvanyatsoongororwa. Pane kungofungidzira chete. Vazhinji vatsvakurudzi vanodavira kuti kunyanya hupenyu hunoita basa rinokosha pakuvandudzika kweiyo pigmentary urticaria (mastocytosis) kune vanhu vakuru. Kazhinji chirwere chinowanikwa kune vanhu vane ukama.
Mamwe masayendisiti anosimbisa kuti chirwere ichi ndechokuenderera mberi kwehutachiona husingaperi. Kana kuti inokura semugumisiro wekupinda mumuviri weupisi .
Panguva imwecheteyo, zvakanga zvisingakwanisi kugadzira zvikonzero chaiwo. Iyo inomuka semugumisiro wekuunganidza masi masero muzvimedu zvakasiyana, izvo zvinoita kuti kuwedzerwa kwezvinyorwa zvevhesivha, kuwedzera kwemapilisiri uye kuwedzera kwedema, izvo zvinotungamirira kuzvirwere zveganda zvinoonekwa.
Mushonga we pigmentary urticaria
Kazhinji kacho, kurapwa kwechiratidzo kunoratidzwa. Kazhinji vakashandisa zvinodhaka zvakadai se:
- Diazoline;
- Tavegil;
- Suprastin .
Kana zvichidikanwa, mishonga inonzi antiserotonin uye glucocorticoid inoshandiswa zvakare.
Apo node dzinoumbwa, injenhau ye histaglobulin inoshandiswa. Somugumisiro, munhu uyu mune dzimwe nzvimbo anoramba achitsvaga kutorwa kwemavara. Izvo zvinodiwa kuti urege kukuvadza kunokanganisa uye kupisa kune epidermis.
Ipi chiremba anobata pigmentary urticaria?
Pakarepo mushure mekuonekwa kwezvokutanga zviratidzo, unoda kuonana nedermatologist. Ndiye iye achazoona maitiro echirwere, chiyero chematambudziko uye, kana zvichifanira, sarudza kushanyira kune dzimwe nyanzvi.