Kule ncwadi, siza kuzama ukuthetha ngokukhwehlela njengempendulo yokukhusela yomzimba, ephakamisa kwaye iyanciphisa ukuthukuthela okuthile (uthuli, ukuvumba kwegesi, izinto ezibangela ukunyuka kwezilwanyana okanye izinto ezahlukeneyo zamakhemikhali). Ukukhwehlela kusebenza njengempendulo yokukhusela, ekhumbuza ngokwayo ngexesha leenkqubo ezivukisayo. Ngokuqhelekileyo, ukukhwehlela kungumqondiso ongekho kuphela udidi lwezifo zendlela yokuphefumula. Yiyo i-receptors yokukhwehlela ekwazi ukuhambisa ingqondo yethu kwimpembelelo enkulu kwinxalenye yamalungu omzimba wethu. Esi sinyango somzimba, isisu, intliziyo, okanye kunoko igobolondo, kunye nabanye abaninzi. Ngelinye igama, ukukhwehlela kungabonakalisa izifo ze-catarrhal kuphela, kodwa kunye nezifo zomzimba wethu njenge-gastritis okanye ukungaphumeleli kwentliziyo. Ngokuqinisekileyo, ukukhwankqiswa xa ukukhwehlela kuthatha isenzo sokukhusela ngexesha lomkhuhlane ophezulu, impumlo ekhusekileyo kunye nomqala oyimpumlo ayifuni nhlobo. Kodwa kuzo zonke ezinye iimeko, kufuneka ufumane iimviwo ezizodwa ukufumanisa oko kubangela ukuphendulwa komzimba. Ngoko ke, ungaphinda ubeka ingozi kwimpilo yakho. Emva koko, unyango olufike ngexesha elifanelekileyo ngexesha lokuqala, ngowokuqala, umsebenzi okhuselekileyo wokukhusela, ojoliswe kwimiphumo emibi kunye neengxaki.
Ngendlela, soloko ukhumbule ukuba, usebenze njengempendulo ehambelana nokukhuselwa, emva kwexesha elithile, ukukhwehlela kunokufumana uhlangothi olubi. Oku kudla ngokuba ngenxa yokuba yonke i-mucus ebonakalayo kwisigaba sokuqala, kwinani elikhulu linamaphrotheni alo ayenzayo (i-immunoglobins kunye ne-interferons). Ezi proteins zithwala ezinobungozi ezincinci. Ngethuba elithile, le ngqungquthela iba yimbi, egalela ukwandiswa kwendalo yamakhemikhali. Ngokuhamba kwexesha, le miqobo iqala ukuphuma nzima kakhulu, nto leyo ebangela ukuba baqhube. Oku kuchanekile umzuzu othabathayo ukuvela kwamachiza okubangela izifo ezahlukahlukeneyo kubantu. Ukongeza kuzo zonke, ngokuhamba kwesikhathi, i-mucus engazange ihambe ngaphandle iqokelela kwi-airways kwaye ikhuphe ukuhamba kwe-oxygen kwimiphunga, echaphazela ukuqhubela phambili kokukhwehlela.
Ngoko ke, umsebenzi ophambili phambi kokuba ufanele ukulahlwa ngokukhawuleza kwesi sikhephe. Indlela efanelekileyo yokuyikhupha isebenzise iziyobisi ezinokunciphisa le miqobo. Ukususela kwiziphephelelo zabantu, oku kuya kwenziwa ngoncedo lwezithako ezinjalo zendalo, ngokomzekelo, ubisi lobisi. Sithatha ubisi obushushu kwaye songeza i-soda. Kwakhona, ezo zokupheka ziquka ukunqumla kwamagqabi omama nonina, i-dessert efudumeleyo iwayini elimhlophe, apho ungongeza khona ubusi bendalo kunye nejisi le-aloe kunye nezinye izilwanyana ezininzi. Kwakhona ulapha unokubandakanya i-agent agents (amayeza). Ngokukhetha kwabo, ukugxininiswa okubalulekileyo kufuneka kufakwe kuphela kula machiza aphethe iimpahla ze-mucus kwimiphunga ngaphandle.
Ngendlela, ukuba isisombululo sokukhusela siphumelele sibe yinto enye, kufuneka uphilise. Oku kunokwenziwa, kungekhona kuphela ukusebenzisa amayeza, kodwa kunye nangokuncedo kwezinye iindlela ezongezelelweyo. Le mali iza kukunceda ngokukhawuleza inkqubo yokulwa naluphi uhlobo lokukhwehlela.
1. Sebenzisa ixesha elininzi ngangokunokwenzeka emoyeni omtsha. Ngenxa yoko, ukuhamba imihla ngemihla ngaphambi kokulala kulungile.
2. Zama ukuchitha ixesha elingakumbi elangeni. Yimizila yelanga ebulala ngokuthe bhaktiriya kunye neentsholongwane.
3. Yidla umhluzi wenkukhu.
4. Ungabi kwiidrafti. Oku kunokukhokelela kwiingxaki ezingathandekiyo.
5. Zama ukuchitha ixesha elininzi ngangokunokwenzeka ngoxolo nokuphumla.
6. Zama ukuhlala apho kukho umoya omanzi. Oku kuya kunceda ukuzisa i-phlegm ngaphandle.
7. Yenza imisebenzi yokuphefumula ekhethekileyo. Ezi zixhobo zokuzivocavoca eziza kunceda unqobe umkhuhlane kufuneka ukhuthazwe ngugqirha wakho.
Kwaye ekugqibeleni, yitsho amagama ambalwa aya kukunceda kwiimeko ezithile ukuba uqaphele kwaye unqobe ukukhwehlela kwakho. Ngoko, njengoko sele sitshilo kuwe, ukukhwehlela, njengendlela yokusabela ekukhuselweni komzimba, kunokuziphatheka ngokwabo kokubili kwaye ngokuqinisekileyo, amahlangothi angalunganga. Kwaye oku kufuneka kuthathelwe ingqalelo rhoqo.
Khumbula ukuba ukuba ukhwehlela kungekho sizathu, kwaye iimvavanyo zakho zibonisa ukuba ulungelelaniso olufanelekileyo, kufuneka ukwazi ukuba kwimeko enjalo ukukhwehlela kwakho kubangelwa sisifo esithile senkqubo yesifo. Ngokuqhelekileyo, ukukhwehlela kungenzeka njengendlela yokusabela ekuxininiseni okanye ukuphazamiseka. Ngokuqhelekileyo, kungekho sizathu sokukhwehlela sinomdla kakhulu kwaye sinomdla. Kwakhona, ukukhwehlela kudla rhoqo kubantu abanomfutho wegazi ophezulu. Oku, kwindawo yokuqala, kubangelwa ukuba ukukhwehlela kungabangela ukuba amayeza athile asebenzisa i-hypertension. Kuloo sifo, akukho nto enokuyenza.
Kwaye ekugqibeleni, qaphela ingcebiso efanelekileyo. Ukuba ukhatyelwa kwisikhwehlela ngexesha elibi kakhulu nelingenakukhuseleka, kufuneka usebenzise ezi ndlela zilandelayo ukuyeka ukukhwehlela.
1. Unzima kakhulu kwaye ukwandisa isahluko esincinane sakho esifubeni.
2. Yenza isikhala emlonyeni ngoncedo lwemilomo kwaye, njengokungathi ubiza i-"F" ixesha elide, uvula umoya.
3. Ukucoca ingxenyana engezantsi kwesifuba, yenza umoya ozolileyo kwaye uphelele.