Nickel allergy ndiyo iyo inowanzojairika yeanoric contact dermatitis . Vanhu vane nickel zvinongororwa zvinowanzoona kusviba kana kuputika kwechivara cheganda panzvimbo yekubatana nezvishongo zvakasiyana-siyana kana zvimwe zvinhu zvesimbi. Semuenzaniso, nickel zvinowanzoita kuti zvipfeko zvinokonzera zvinokonzerwa nemakwenzi, mutsara kubva kumutsipa, wrist kubva pachigamba kana pawristwatch, kana pedyo nembilicus ("belly-button") kubva kubhandi buckle kana jeans rivet.
Munguva pfupi yapfuura, panga pane nhepfenyuro dzemaserefoni zvichikonzera mashizha emusana pamusana pekutengesa nickel kutengesa.
Zvishoma nezvishoma, nickel zvirwere zvinokonzera kukanganisa muviri wose semugumisiro we nickel inodyiwa uye inopindirwa mumuviri. Izvi zvakataurwa kuti zvinowanikwa kubva ku-orthodontic braces, kuputira rurimi , nickel inopinda muzvokudya kubva pamahombe ekare uye mapani, uye kunyange kudya zvokudya zvine yakawandisa yenickel. Zvokudya zvinorema nickel zvinosanganisira maruva, mashizha mashizha ane mashizha, uye maruva akasiyana-siyana uye maruva, asi zvinongokonzera matambudziko muvanhu vane tsitsi zvikuru vane nickel zvirwere.
Zvinokonzera
Nickel zvirwere zvese zvinogona kuitika chero nguva panguva yehupenyu hwomunhu, kunyange kana zviratidzo zvisingaitiki munguva yakapfuura. Munhu angave akave georgia mushure mekunge azarurirwa kune nickel yakawandisa kana mushure mekunyora-nene rine nickel yakasangana nechepa rakaputsika (zvakadai sokuchekwa kana kupisa kwezuva). Muitiro wemunhu wekuita nickel ingangodaro mazairo, zvinoreva kuti nickel zvinotambudza zvinogona kunge zvichiitika mumhuri.
Kuziva
Nickel zvirwere zvose zvinowanikwa pamwe nekushandiswa kwepatch test , iyo inosanganisira kuisa tape pepa rine nickel (nemamwe makemikari) paganda kwemaawa 48. Mune vanhu vane nickel kutengesa, kunhuwa, kuputika kwemafupa kuchagadzirwa panzvimbo ye test patch, kunyange izvi zvingatora mazuva mashomanana kuti zviitike kana mushure mokunge patch test yabviswa.
Kakawanda, munhu ane nickel zvirwere zvese achave nekugadzirisa kune dzimwe simbi pamwe chete, zvakadai se cobalt uye chromium.
Kurapa
Chirwere chekudya chinokonzerwa nickel kunyanya chinosanganisira kubvisa nickel-rine zvinhu. Apo kupisa kunoitika semugumisiro wekutsvaga, kushandiswa kwetemikari steroid creams kunobatsira kurapa zviratidzo. Chiyero chekuona kuvepo kwekwenyeri mune zvishongo nezvimwe zvishandiso zvesimbi, zvinonzi test dimethylglyoxime, inowanikwa mune zvekutengeserana.
Kunobva:
Beltrani VS, Bernstein IL, Cohen DE, Fonacier L. Kubata Dermatitis: A Parameter Practice. Ann Allergy Chirwere Immunol. 2006; 97: S1-38.