Iingcali zithi imingxuma ihlupheke ubuncinane kanye ngexesha lomntu wonke umntu wesithathu, kwaye uninzi lwale ntlupheko yabasetyhini abaphakathi. Ukubonakaliswa kwemihlathi akuyonto nje kuphela, kodwa ngamanye amaxesha kunzima kakhulu, kubangelwa ukukhathazeka ngokomzimba nangokwengqondo. Cinga indlela iimpawu zeemingxube zikhangeleka ngayo, kodwa ngaphambi kokuba siyazi ukuba zeziphi izinto ezihambelana naso.
Kutheni kuvela imihlathi?
Kwiimeko ezininzi, i-urticaria iyingozi, iphumela ekuhambeni okungaxhomekiyo (ngaphakathi) kunye nezinto ezingaphandle (izinto zangaphandle), ezifana nokutya, iikhemikhali, iziyobisi, izicubu zokwenza izinto, izityalo, ukuxhalabisa ngokwemvakalelo, ukubandayo, ukuthunyiswa kwelanga, njl njl.
I-urticaria ye-allergen, njengomthetho, isifo esiqatha, iimpawu ezingabonakali ngaphezu kweeveki ezi-1-2. Ukuba ukubonakaliswa kwesikhumba kudlulayo kwiiveki ezingaphezu kweesithandathu, kuthethwa izilwanyana ezingapheliyo, kwaye izibangela zihlala zihlala zihlala zihlala zinyango emzimbeni (i-caries, i-tonsillitis, i-adnexitis, i-gastritis echaphazelekayo), izifo zesondlo (ikakhulukazi isibindi), izifo ezithintekayo.
Indlela yokubonakala kwesikhumba ekubonakalweni kwesikhumba e-urticaria ihambelana nokuphendula emzimbeni obangela ukukhululwa kwezidalwa ezithile zezinto eziphilayo, okwangoku kubangela ukunyuka kweendonga ze-vascular kwiimpawu zegazi kunye nokwandiswa kwama-capillary kwimizimba yesikhumba.
Kutheni i-urticaria ephawulekayo emzimbeni ibonakala ngathi yintlungu?
Ukuseka ubudlelwane be-urticaria kunye nomphumo we-allergen kaninzi akenzi umzamo omkhulu, kuba iimpawu zesi sifo zenzeka emva kwemizuzu embalwa (ngaphantsi kweeyure) emva kokubhenca kwi-stimulus. Enye yezinto ezahlukileyo ze-pathology kukuba ukubonakaliswa kwayo kubonakala ngokukhawuleza njengoko kubonakala, emva kokupheliswa kwempembelelo ye-allergen kunye nokunyanga okufanelekileyo. Kule meko, akukho mvelaphi elukhumbeni (izikrakra, iziphahla, ukucubungula, njl njl.) Emva kwemizi engabashiyiyo (ngaphandle koko ingaba ifom ezinzima ezihambelana nokujoyina isifo).
Izinto eziphambili ze-urticaria emzimbeni, ezinokuthi zenzeke kuyo nayiphi na inxalenye yazo (kubandakanywa neembrane ezinamaqabunga), ziyi-blisters ezivuvukayo ezifana nokutshisa kwi-nettle, ebonakalayo:
- Umbala ovela kwipinki elukhanyayo (ngokuphindaphindiweyo) ukuya kumthunzi obomvu obomvu (ubuncinci);
- ukuphakama ngaphezu kwesikhumba;
- Ukukhawulelwa ngokucacileyo kwemida;
- ubungakanani ukusuka kumamitha ambalwa ukuya kumitha ambalwa.
Ezi blisters zininzi, zibandakanya iindawo ezinkulu zomzimba, zidibene. Ubunqwenelekayo kubo kukuba xa ulusu lucwetshiwe okanye lucindezelwe, i-blisters iyalala. Ngokusoloko imifuno ihamba kunye ne-intshi ye-intensity, ekhoyo kwiimeko ezinzima zingabangela ukuphazamiseka kwamanzi, ukuphazamiseka kokulala. Kwakhona, kwindawo yokuhlambalaza, kunokubakho ukuvutha okuvuthayo, ukuva.
Ziyabukeka njani imingxuma ebusweni?
Ukubonakaliswa kwe-urticaria ebusweni kufana nezibonakaliso zesifo kunye nommandla kwezinye iindawo. Kodwa kule meko, ukukhubazeka kuba yingozi ngenxa yenkxalabo enokwenzeka - u- Quinck's puffiness . I-edema ekhula ngokukhawuleza yamathambo enzulu yesikhumba kunye nezicubu ezincinci okanye iimbumba ezinamaqabunga. Ukuba i-edema kaQuincke ichaphazela izicubu ze-larynx, ulwimi, ke ukuphelisa ukucinywa kwe-airways kunye nokukhahlela kungenzeka. Iimpawu zeli pathologi zilandelayo:
- ukubonakala kwe-edema eninzi, apho, emva kokuxineka, akukho fossa;
- ulusu kwindawo echaphazelekayo lunokujika okanye lube lubala;
- xa zichaphazela izicubu zendlela yokuphefumula, kukho ukukhwehlela , ukukhwehlela .
Kufuneka ukuba ukwazi ukuba iimpawu ezinjalo zifuna ukunikwa ngonyango.