Zvirwere, izvo zvinonyanya kunetseka nevana, zvinowanzova zvakaoma zvikuru kutamira kune munhu mukuru. Izvi zvinoshandiswawo kune polythiologic dermatosis, inonyatsozivikanwa se urticaria nekuda kwekufanana kwekutsva kubva pamusana eponymous ane ganda rakasviba. Muchikamu chino, tichatarisa kuti urticaria inotarisa sei kune vanhu vakuru uye nzira yekurapa nayo, sarudza zvinhu zvinotanga kutanga kwezviratidzo zvechirwere.
Mhando dze polyethylene dermatitis
Maererano nehutano hwechikwata chechirwere ichi, urticaria ndeyezvipi zvinotevera:
- Sharp.
- Kuramba kusingaperi papular.
- Kurarama zvakare.
Mhando imwe neimwe ye urticaria kune vanhu vakuru vane maitiro akasiyana, ayo anokurukurwa zvakadarika pasi apa.
The mechanism of development of urticaria
Chirwere ichi ndechekuenderera kwezvenyeredzi dermatitis , zvichibva pakuonekwa kwenguva refu kune imwe nzvimbo yakanyanya kuitika. Biologically zvinoshanda zvikamu zvezvinhu zvakadai zvinokonzera kuwedzera kwehuwandu hwe histamine muropa, izvo zvinokonzera kufungidzirwa kwehutachiona hwemuviri wesimba. Izvo zvakanyanya zve histamine zvinotungamirira pakuwedzera kwemapilisare, inowedzera kusvibiswa kwemidziyo yeropa uye, semugumisiro, unozviratidza senzira yekuputira pamusoro peganda.
Zvinosuruvarisa, nzira dzakanaka dzekubatana kwemakemikari mumuviri hazvinzwisisi zvizere mukuvandudzika kwechirwere, saka, kazhinji, hazvibviri kutsanangura zvinokonzera kukanganisa mikoko mune vanhu vakuru. Kusvika iye zvino, zvinosanganisira zvirwere zvinowanzodiwa (zvokudya, mishonga, maruva, mvere dzemhuka, nezvimwewo).
Zviratidzo zvemukoko mune vanhu vakuru
Ihwo hunhu hukuru hunoratidza zvirwere zvemarudzi ose echirwere ndeyezviputi zveganda, zvakaenzana nezvipembenene zvinokonzerwa nezvipembenene kana zvinopisa. Inogona kuparadzira zvose kune zviduku zveganda, uye inogadzirisa nzvimbo dzakawanda dzomuviri.
Acute urticaria kune vanhu vakuru inoitika musi wekutanga mushure mekunge uchitarisana ne-allergen. Iyo inoperekedzwa nekuwedzera kwakasimba kwefivhiri, dzimwe nguva kudarika madigiri 38, nefivha. Rashes ane chirevo chakasvibiswa, zvichikonzera kupisa kwakanyanya uye kumwe kuzvimba. Muchiitiko ichi, kurapwa kweyumuti urticaria kune vanhu vakuru hakugoni kudiwa, sezvo pasi pemamiriro ezvinhu edziviriro ezvirwere zvemuviri muviri unosangana nedermatitis munguva pfupi.
Kupfurikidza papular chinyorwa urticaria chinoratidzwa nekuvapo kwebhanti huru inowanzobuda, kakawanda, pamapanga emakumbo. Zvimwe zvemashure zvinokonzerwa neexudate pamwe nekusanganiswa kwe erythrocytes, iyo, neyenguva yakareba yeiyi urticaria, inotungamirira ku pigmentation yemapules.
Urticaria inoramba ichidzoka muvanhu vakuru haina kukonzera kuonekwa kwekudzimba. Iko rinowanzosvika pakukura kwemadiki, kutema kunonyanya kutaurwa. Urwu rudzi rwechirwere runoratidzwa nekudzokorora kamwechete kana kaviri pagore, uye kuregererwa kunotevera. Munguva yekuderera kune kuwedzera kwekushisa kwemuviri, kusuruvara, kuora musoro uye kushaya simba kwemuviri.
Maitiro ekurapa mikoko mumunhu mukuru?
Sezvakaratidzwa zvinoratidzira, zvinowanzoitika
- antihistamines ane imwe nguva yemazuva mashanu. Mukati apo zviratidzo zvisingabviswi ne antiallergic zvinodhaka, corticosteroid hormone inorayirwa;
- zvinyorwa zvemiti yakabva;
- mahara antipruritic uye anti-inflammatory preparations nenzira yekumanikidzwa nemafuta anokosha, gel uye mafuta;
- enterosorbents, kukurumidza kubviswa kwezvinhu zvose zvinokonzerwa nemasikirini kubva mumuviri.