Conjunctivitis komzimba

Ngenxa hypersensitivity inkqubo omzimba izinto ezithile - nomzimba, esenokuba umungu (iziphumo becala ngamaxesha athile, ukuqala kwentwasahlobo nokuqhubeka de kokwindla), uthuli, iziyobisi (kubandakanywa wamehlo), iinwele isilwanyana okanye amangolwane - inani labo. Ngenxa yesi sizathu, kukho ukudumba conjunctiva, ukuba umzimba kwindalo, esi sifo kuthiwa conjunctivitis komzimba. Imbali ethatha esibuyel'emva kwayo ekuqaleni kwenkulungwane yama-20, xa 1906 wezifo Viennese K. Pirque Background bakha iimpawu ikhonkco nangokuvela zamavumba nezidlo ezithile (zingangeni kokusingqongileyo), phakathi kwabo ezinye izinto ukutya, umungu okanye uthuli.

Ngaphambili, iingcali babekholelwa ukuba indlela isenzo zamavumba ngenxa kwekhono of immunoglobulin E, ukuba bachaza uphuhliso hypersensitivity. Noko ke, kamva kwacaca ukuba iikhemikhali eziyingozi kunye neendlela ezahlukeneyo sesichengeni babantu, ukuba iimpawu ezifanayo, kwakunye kwiimeko apho kanye kwafunyaniswa conjunctivitis nawo, kodwa igama elithi "umzimba" libhekisela kuphela reactions enxulumene nemveliso le lomzimba immunoglobulin E ( IgE). Esi sifo kuchaphazela nokuba emehlweni omnye okanye zombini.

conjunctivitis uyalisa ihamba ububomvu kunye ukudumba umaleko obhityileyo kwithishyu esigquma phambi iliso (conjunctiva). Kukho anozizi abelungu yamehlo, kunye nezinye iimpawu: Amehlo bese alilayo ngamanye amaxesha nangokunamathela amashiya (ukuba oko kubangelwa yinto ethile engavumelani). Ekweneni iinkophe nempahla yegazi eye uphuphume (hyperemia) abonisa izifo ezifana conjunctivitis. Iimpawu ziquka photophobia yakhe. Ukongeza, isigulana na nisenza isingqala kumphefumlo iimpumlo ezivuzayo, rhoqo uthimla nakumarhanana ingxinano. Ngenxa yoko, iziphumo wamehlo komzimba (contact dermatoconjunctivitis) waziva kome kakhulu kwindawo efakwe le iinkophe. Abanye abantu ngenxa yokuba aleji enxibe lenses eziphuhliswe conjunctivitis elikhulu papillary. Iimpawu inkqubela kakhulu ngokucothayo, kodwa kukho imbonakalo amabala encinane ngaphakathi iinkophe eliphezulu. Olu hlobo conjunctivitis inxulunyaniswa basengozini enkulu yokuba iingxaki, ngoko ke kubalulekile ukuba ufune iingcebiso zobugqirha.

conjunctivitis uyalisa yahlukile wentsholongwane egazini, yintsholongwane, adeno-virus okanye afunyenwe ngenxa yokuba sesichengeni izinto eziyityhefu okanye enetyhefu. Century nokudumba kwenzeka rhoqo, nto leyo incinane kwaye izigulane ngexesha elifanayo abanengxaki ukurhawuzelela kakhulu. iintlungu Iliso liyabonakala akusoloko. Ukuba isifo uba ezingapheliyo, le eku- iliso kunye ukurhawuzelela iqhubeka. Iimpawu conjunctivitis kuxhomekeke unobangela, oko kukuthi uhlobo le allergen. Le into efanayo umisela indlela zonyango. Xa isifundo wagqiba ke into eyabangela ukuba le ngxaki, ngoko impembelelo yawo ezama yesigulane ngaphandle. Kuba unyango kusetyenziswa antihistamines (iipilisi okanye wamehlo).

isifo iliso nzima kakhulu ubomi umntu, kubandakanywa conjunctivitis umzimba. Kodwa kwiimeko ezininzi akuthethi ingxaki enkulu kwimpilo. Ezinobuzaza zinqabile. Kodwa ukuba kwenzeka, alukhuni: esinzima of conjunctivitis uyalisa kukhokelela loloyiko emehlweni. Ukuba kukho naziphi na iimpawu conjunctivitis, kufuneka bafune iingcebiso lonyango, ingakumbi xa ukrokrela ukuba le ngxaki enxulumene qhagamshelana lens banxibe. Kwakhona, kufuneka ubone nangoko oyingcaphephe, ukuba kukho intlungu emehlweni, photophobia (uvakalelo ukukhanya), ukungaboni, anozizi kakhulu emehlweni omnye okanye zombini.