Ukugula kwesimo esingapheliyo ngenkathi yokuvuvukala emphefumulweni wokuphefumula okubizwa ngokuthi i-asthma ye-bronchial: izimbangela zesifo zilele ekusebenzeni komzimba ngezindlela ezihlukahlukene. Ukukhubazeka kuhambisane nokuhlaselwa okujulile kokukhwehlela nokuphefumula, okuvame ukuqeda ukuphelelwa amandla.
I-asthma ye-Bronchial - izimbangela zokuqala kwesifo
Uhlelo lokuphefumula lomuntu luhlanganiswe lula ngezakhi ezintathu:
- i-trachea;
- i-bronchi;
- amaphaphu.
Ubuso bezitho zangaphakathi buhlanganiswe ngendwangu yamangqamuzana, lapho, lapho izifo ezibonakalayo zivela, ukuhlasela kwegciwane noma ibhaktheriya kubeka inambuzane ukuvimbela ukungena kwamagciwane ngokuqondile emaphashini. E-asthmatics, izicubu ezihlanganisa i-bronchi ngokuvamile zivutha futhi zivuvukala, okuholela ekunciphiseni okuphawulekayo kwe-airway lumen futhi kugwema kakhulu ukungena emoyeni.
Izimbangela zokubukeka nokuthuthukiswa kwesifo sokuphefumula kwesisu
Eqinisweni, akunakwenzeka ukukhomba izizathu zokuthi kungani abanye abantu bexoshwa ezintweni ezibangelwa yi-asthma. Isizathu esiyinhloko saleso sifo sithathwa njengokungezwani komzimba , njengempendulo ethile ye-immune kwisisusa sangaphandle. Bangaba:
- uboya bezilwane ezifuywayo;
- imikhiqizo yokudla;
- uthuli lomndeni kanye nezimboni;
- impova yezitshalo;
- izinhlamvu zefungi;
- iziphephe ezincane;
- Ukukhipha amagesi;
- izingxenye zamanzi namanzi angasese;
- ukubhema ugwayi;
- imithi, izidakamizwa eziphikisana nezidakamizwa;
- ukutheleleka kwebhaktheriya;
- amagciwane, kuhlanganise nomkhuhlane;
- izithako zamakhemikhali ze-detergents.
Ngaphezu kwalokho, lesi sifo singakhula ngaphandle kokuthambekela emithonjeni ngenxa yezinye izici.
I-asthma ye-Bronchial - izimbangela zengqondo
Ukwenziwa kabusha kwe-bronchi emazweni angavamile kubonakala ngenxa yokweqisa ngokomzwelo nokucindezeleka isikhathi eside. Isimo esingaqiniseki nesimo sengqondo somuntu siholela ekwandiseni izinga lokushaya kwenhliziyo nokwanda kwegazi. E-asthmatics, le ndlela yenza ukuba ukuvuvukala kwe-mucosa ebusweni kuyo yonke indawo kanye nokunciphisa kwe-lumen yabo, egcwele ukuqubuka.
Izingozi ze-asthma ye-bronchial
Phakathi kwezinye izimbangela ze-pathology, kufanele kuqashelwe:
- ukuzalwa kofuzo;
- isimo semvelo;
- umsebenzi wobuchwepheshe;
- ukusabalalisa kwemikhiqizo yemvelaphi yezilwane ekudleni;
- ukudlula ngokomzimba (ukulayisha isifuba);
- umphumela wokubandayo emphefumulweni wokuphefumula;
- isimo sezulu esinomswakama;
- ukungabi ne-calcium emzimbeni ;
- izinkinga zesimiso sezinzwa ezizimele;
- izinguquko ezonakalisayo ku-bronchi;
- umonakalo owenziwe ngomshini esifubeni;
- ukwakheka kwe-slugs kusuka emasukini angatholakali.
Ukunakekelwa okwamanje kunakhokhelwa isici, ngoba isifo se-asthma kwesinye sezihlobo esilandelayo sidlula u-30%.
Ukuhlasela kwe-asthma ye-bronchial - izimbangela
Ukukhethwa, okubonakala ngokungakwazi ukuphefumula umoya, kuhambisana nokukhwehlela, ukukhwehlela okungayeki, ubuhlungu esifubeni esingaphansi nokuntuleka kwe-oxygen.
Isizathu esiyinhloko salokhu kuhlaselwa yisivimbela sekhanda elimangalisa nge-spasm ehlabayo yezinsipho ezibushelelezi nokunciphisa ukukhanya kwe-bronchi. Kubangelwa ukugqithisa kwezilwane kanye nezimo ezicasulayo emvelweni wangaphandle, ngokweqile ngokomzimba noma ngokomzwelo, nokuntula ukwelashwa okufika ngesikhathi. Ngenxa yalokho, i-plug okuthiwa i-mucous ihlanganiswa, iqukethe amangqamuzana e-proteinaceous, epithelium nezinye izingxenye. Ngesikhathi sokuhlaselwa, ukuphuma kwamanzi emzimbeni kwenzeka, okwenza kube nokuhlushwa okukhulu kwe-sputum.