Yintoni urticaria oyingozi?

urticaria Acute - unomnye umntu uxabane uhlobo kumzimba, esizibonakalisa phezu irhashalala kunye kumadyunguza.

causation kwezifo

urticaria Acute basenokuba phantsi kweempembelelo iimeko zangaphandle, kunye nempembelelo zophendlo lwezifo oonobangela iqala lwangaphakathi. ziyabagulisa ikhuthaza exposure ilanga ixesha elide, ukubekwa imichiza, iziyobisi, njl Isizathu kusenokuba ngezifo zemveli e-nervous system okanye nasiphi na isifo. Urticaria in Pathogenesis layo uneempawu ezininzi eziqhelekileyo loo nto ixhomekeke unobangela. An uxabane kubangelwa emva kokuba sesichengeni kokuba allergen, ephuma engumlamleli komtshiso oko. Loo nto yenza ukuba nokwanda permeability nemithambo kunye nokudumba kwaye ukuyilwa kumadyunguza.

protein Foreign kwakhona allergen enamandla, ebangela ukuyilwa omzimba. Indlela abasabela kungenzeka magciwane yayintsholongwane eyosulela, buthi, ezithi kwakheka ngenxa yesifo.

ezibonisa kwezonyango sifo

Ngokuqhelekileyo, i uxabane nawo umzimba likhula ngokukhawuleza kakhulu. Emva kokuba sesichengeni eli allergen eluswini kuvela kumadyunguza ashinyeneyo. Baya luyakwazi ukudibanisa. Ngelo xesha saphawula ukulunywa isikhumba buhlungu. Ubukhulu izitshanguba wahlukile ukusuka ndlela ukuya ngokweesentimitha eziliqela. Ukuba ixesha lokuba athathe antihistamine, ezi mpawu unyamalale ngokukhawuleza akashiya umkhondo. Ngamana mandundu imeko jikelele, kubonakala ifiva, iintlungu kwamalunga. Ngokuqhelekileyo, urticaria etsolo iphuhlise ngenxa yokusetyenziswa ukutya allergenic okanye pharmaceuticals emva kokuba ulwamkelo.

Njengoko omnye iintlobo urticaria ngokwahlukileyo anikezele limited etsolo angioedema, ibizwa ngokuba angioedema. Olu hlobo esi sifo kubonakala nophuhliso emida ngokucacileyo kokudumba nokoyika izicwili yobuso, amalungu obuni (eluswini, izicwili ongama okanye ngenwebu yangaphakathi). Ulusu nokudumba kwiindawo baba ubunjwe ze abe umbala ezimhlophe-luthuthu. Akukho ezinye izinto abadli akunjalo. Nokudumba ngemva kunye allergen nelihlala kukufukuka iiyure eziliqela usuku okanye iintsuku ezimbini emva koko kudambe. Kukho amatyala isahlakalo ngaxeshanye ukufukuka elithile ebusweni kunye ezindlwini njengesiqhelo. Ezisongela ubomi yimeko apho kukho Ukudumba nokoyika yomoya kule ndawo. Oku kunokukhokelela stenosis kwakunye nokubamba-bamba umphefumlo.

Kwakhona urticaria etsolo kunokwenzeka xa libekwe kwindawo enelanga. Ibizwa photodermatosis okanye urticaria elanga. Ingakumbi athambekele kubantu kuyo abanesifo sesibindi okanye ukuphazamiseka metabolic. Okunye kuxhaphakile kwabasetyhini. Irhashalala kuvela eluswini emva kokuhlala ixesha elide kwelanga ngqo, ngokukodwa ehlotyeni. Kuyenzeka zinokudityaniswa kunye ezimaxongo yempilo, yaye ukusilela sokuphefumla.

isifo izifo

Nokubonakaliswa ezaziwa urticaria akukho nzima ekwenzeni isifo. Esi sifo neenkalo kunye dermatoses ezahlukeneyo.

unyango urticaria

Xa lokufunyaniswa unyango "urticaria etsolo" kwenziwa kwimeko kwesibhedlele. Esibhedlela lwenziwa kuphela kuphuhliso iingxaki kunye neengxaki uphefumlayo. Xa amayeza ezilawulwa okanye ukutya baxabane nomzimba, yaye ibonisa isabelo sorbent isisu. Kwangaxeshanye amisele antihistamines amalungiselelo calcium yolawulo parenteral (calcium chloride okanye calcium gluconate). Ukuba kukho sokungamelani namachiza okanye nezidlo kuphuhliso stenosis lwe kwingqula, ubonisa ukuqaliswa ngamalungiselelo adrenaline hormone. Kuba ukususwa pruritus kwesikhumba, linamafutha kwamadlala ezisetyenziswayo okanye cream equlathe ingxenye antihistamine.