Emaphandleni, isimiso sokuphefumula somzimba womuntu sisendaweni ekhethekile yobungozi, njengoba izitho zokuphefumula zihlaselwa nsuku zonke yizinhlayiya eziqinile zothuli, ziqeda amagesi, izinambuzane ezincane ze-pathogenic - konke lokhu kubiza ukusebenza kombuso wangaphakathi we-bronchi ngezindlela ezahlukene. Ngandlela-thile, amangqamuzana e-goblet awela ngaphansi kokuhlaselwa, okuphethwe ukukhiqiza i-mucus ekhethekile yokuzivikela ye-bronchi. Lokhu kungqimba kukhiqizwa ngumzimba ukuvikela izimbangi zangaphandle ezingabhubhisa i-epithelium. Ukunciphisa umcengezi we-mucus wokuzivikela, i-bronchi ethe xaxa yenzelwa imiphumela emibi yemvelo.
Esikhathini sesibili, i-cilia yokuhlaselwa kwe-bronchi, okuyiyona eyabangela ukuvikelwa othulini namagciwane futhi, uma kwenzeka ukuhlasela okuhlaselayo kwemvelo yangaphandle, kuncishiswe umsebenzi we-mucociliary we-bronchi.
Esikhathini sesithathu, ukuqina komzimba wangasese kunciphisa. Esikhathini somlenze womuthi owuhlaza, ama-microphage ahlala ehamba, okubizwa nangokuthi abalindi be-bronchi yethu, lapho, lapho bebona noma yiziphi izinambuzane ezinamathele, baqale ukuwahlasela futhi ekugcineni babathathe. Uma izitho zokuphefumula zihlala zihlala ezimweni ezimbi zemvelo, khona-ke ukusebenza kahle kwalezi microphage kuncishisiwe.
Futhi, ukuqina kwezindlela ezincane ze-bronchial kuncishisiwe, okuholela ekunciphiseni izinga le-bronchial lumen.
Singabona kanjani futhi siphathe ubuhlungu obunqandayo?
Esinye sezibonakaliso ze-bronchitis esivimbelayo yisifo esihlala njalo, hhayi ukukhwehlela. Lokhu ukukhwehlela kusho ukuthi umzimba uzama ukulwa nomthelela wemvelo. Lesi sifo siphuthuma kancane futhi ngesikhathi esifanayo umkhuhlane ungabonakala, bese uphela, ngenkathi ukukhwehlela kungaba kuphela uphawu lwe-pathology iminyaka eminingana. Kulesi simo, odokotela bangaphakamisa isiguli ukuba sishintshe indawo yokuhlala kuyo. Isibonakaliso sesibili somsindo wokumemeza ohlelweni lokuphefumula, okuvela ngenxa yobunzima bokuphefumula nge-bronchioles emincane. Kulesi simo, kuba nzima ngomuntu ukukhipha umoya.
Ukuze kuphumelele ukulwa nalesi sifo, kubaluleke kakhulu ukuba isiguli sigweme ukubhema futhi sishintshe imvelo yokusebenza uma kusendaweni engavumelekile yendawo yedolobha. Ungashintsha futhi indawo yakho yokuhlala, okungenani ehlobo, ukuthuthela e-dacha. Lapho ukwelashwa kwe-bronchitis obhubhisa odokotela, okokuqala, imithi inqunywe ukuthi inike imvume yokukhulisa ebronchi, futhi uma kunesidingo, izidakamizwa ezinciphisa ukwedlula ukwanda kwe-mucus, kanye nezinye izidakamizwa eziphawulekayo.
Uma kwenzeka izinkinga, ngisho nezidakamizwa ze-hormonal zingabekwa odokotela. Ukuze ekugcineni uphulukise i-bronchitis ekhubaza, ukwelashwa okuyinkimbinkimbi kufanele kusetshenziswe, futhi odokotela kudingeka bacabangele izici eziningi ezizokwenza kube lula ukuxilonga kahle. Omunye kufanele akhumbule umthetho oyinhloko wokuthi kungcono ukuvimbela ukugula kunokuwuphatha.