Chii chenjera urticaria?

Chenjera urticaria - une sema pavakanzwa yezvakaita muviri, izvo hworatidza pachayo iri paganda rashes uye Maronda akasiyana.

causation zvirwere

Chenjera urticaria zvingamuka vakadhakwa nechitarisiko zvinhu, uye pathological simba dzakawanda endogenous zvinokonzera. Neutachiona kunoita refu zuva dzokupisa kugarotamba mishonga, zvinodhaka, etc. Reason angava endogenous zvokurwara pakati tsinga kana mumwe chirwere. Urticaria ayo pathogenesis ane unhu zhinji zvakafanana kuti regai kuvimba chikonzero. An sema kuita kunouya pashure pakunzwisisa allergen, iyo anosunungurwa murevereri kuzvimba. Kuti zvinozoita kunotungamirira vawedzere vascular permeability uye edema uye paumbwe Maronda akasiyana.

Foreign mapuroteni racho simba allergen, achiita paumbwe antibodies. The Zvakaitwa zvingaitika mune pathogenic tupukanana tusingaoneki, muchetura, izvo aumba somugumisiro chirwere.

Clinical zvinoratidza chirwere

Kazhinji, munhu sema maitiro muviri kukura nokukurumidza chaizvo. Mushure pakunzwisisa allergen iri paganda ngapaonekwe batana Maronda akasiyana. Vanogona batanidza. Panguva iyoyo akaona chinorwadza kuvaviwa ganda. Ukuru maronda rakasiyana millimeter kusvika masendimita wandei. Kana nguva kutora chinhu antihistamine, zviratidzo izvi inonyangarika nokukurumidza akasasiya chiya chisingadiwi. Dai achiipa vakawanda ezvinhu, kuzviratidza fivha, marwadzo majoini. Kazhinji, chenjera urticaria hwapedyo nokuda kushandiswa kwezvinhu allergenic zvokudya kana Pharmaceuticals pashure mabiko.

Somumwe akasiyana urticaria yoga govera zvishoma rikwanise angioedema, kunonzi angioedema. Ichi chimiro chirwere pachena pacharo zvakajeka delimited Kugadzirwa rikwanise mumatenhere chiso munyama, sikarudzi (ganda, subcutaneous zvinyama kana mucous membranes). Skin edema munzvimbo ave nekuumbanidzwa uye vane whitish-rakachenuruka ruvara. Hapana imwe nezvekufadza kwete kazhinji nyaya. Edema pashure neVadzidzi allergen iri akaramba kuzvimba kubva akawanda maawa kusvikira zuva kana maviri uye dzoserera. Pane zviitiko mawa panowanikwa shoma mumatenhere chiso uye inoda mikoko. Chinouraya munhu mamiriro apo pane rikwanise mumatenhere Airways munharaunda. Izvi zvingaita kuti stenosis uye kupfupika mweya.

Uyewo chenjera urticaria zvingaitika kana kutarisana chiedza chezuva. Inonzi photodermatosis kana kwezuva urticaria. Kunyanya vafanorongerwa vanhu nawo chiropa chirwere kana metabolic zvirwere. More nevakawanda vakadzi. Rashes aonekwa paganda shure kwenguva refu garei zvakananga chezuva, kunyanya muzhizha. Apo neapo vanogona zvasangana kuderera ezvinhu utano, uye kufema kukundikana.

kuongorora chirwere zvirwere

The klassiske kuratidza urticaria hapana yakaoma mukuita chirwere. Maperembudzi kusiyaniswa navo dermatoses siyana.

urticaria kurapwa

iri kana chirwere che "rikwanise urticaria" kurapwa akaita nenzira outpatient marongero. Muchipatara chiri kuitwa chete chete kukura yematambudziko uye matambudziko kufema. Kana achiita mishonga kana zvokudya kukonzera neutachiona, uye rinoratidza basa laxative sorbent. Panguva imwe chete varayire antihistamines kugadzirira karusiyamu nokuda parenteral Kutarisirwa (karusiyamu chloride kana karusiyamu gluconate). Kana paine zvikuru sema pavakanzwa kukura stenosis pamusoro dokeriro, rinoratidza pakatanga adrenaline kemikari gadziriro. Nokuti kubviswa ganda pruritus rakashandiswa hormone mafuta kana ruomba chine antihistamine zvinoriumba.