Yintoni iPathophysiology yeCOPD?

Umxholo

• Impembelelo yeCOPD kwimiphunga
• Oonobangela beCOPD
• Ukuqonda utshintsho olwenziwe yiCOPD
• Eminye imiqondiso yokuqhubela phambili kweCOPD
• Uthintelo lweCOPD

Ukuqonda isifo esinganyangekiyo semiphunga

Isifo esinganyangekiyo semiphunga (COPD) yimeko esongela ubomi echaphazela imiphunga yakho kunye nokukwazi kwakho ukuphefumla.

I-Pathophysiology kukuvela kotshintsho olubi ekusebenzeni okunxulunyaniswa nesifo. Kubantu abane-COPD, oku kuqala ngomonakalo kwindlela yomoya kunye neesaka zomoya ezincinci emiphungeni. Iimpawu zihamba ukusuka kwisikhohlela kunye ne-mucus ukuya kubunzima bokuphefumla.

Umonakalo owenziwe yiCOPD awunakulungiswa. Nangona kunjalo, kukho amanyathelo othintelo onokuwathatha ukunciphisa umngcipheko wokuphuhlisa i-COPD.

Impembelelo yeCOPD kwimiphunga

I-COPD ligama lesambrela lezifo ezininzi ezingapheliyo zemiphunga. Iimeko ezimbini eziphambili ze-COPD zi-bronchitis engapheliyo kunye ne-emphysema. Ezi zifo zichaphazela iindawo ezahlukeneyo zemiphunga, kodwa zombini zikhokelela kubunzima bokuphefumla.

Ukuqonda i-COPD's pathophysiology, kubalulekile ukuqonda ubume bemiphunga.

Xa uphefumla, umoya uyehla uye kwi-trachea yakho emva koko uye kwiityhubhu ezimbini ezibizwa ngokuba yi-bronchi. Isebe lebronchi liphuma liye kwiityhubhu ezincinci ezibizwa ngokuba ziibronchioles. Ekupheleni kweebronchioles kukho iisakana zomoya ezincinci ezibizwa ngokuba yialveoli. Ekupheleni kwee-alveoli zii-capillaries, eziyimithambo yegazi encinci.

Ioksijini iyahamba isuka emiphungeni iye kungena egazini kwezi capillaries. Ngokutshintshiselana, ikharbon diokside isuka egazini iye kwii-capillaries ize emva koko iye emiphungeni ngaphambi kokuba ikhutshwe.

I-Emphysema sisifo se-alveoli. Iintsinga ezenza iindonga zealveoli zonakala. Umonakalo ubenza bangabi bhetyebhetye kwaye bangakwazi ukuphola xa uphuma, kusenza ukuba kube nzima ukukhupha icarbon dioxide kwimiphunga.

Ukuba imiphunga yomoya iyatsha, oku kukhokelela kwi-bronchitis kunye nemveliso yencindi elandelayo. Ukuba i-bronchitis iyaqhubeka, unokukhulisa i-bronchitis engapheliyo. Kananjalo unokuba ne-bouts yethutyana ye-bronchitis ebukhali, kodwa ezi ziqendu azithathwa njengezifana neCOPD.

Oonobangela beCOPD

Unobangela ophambili weCOPD kukutshaya icuba. Ukuphefumla umsi kunye neekhemikhali zayo kunokwenzakalisa umoya kunye neesaka zomoya. Oku kukushiya usengozini kwiCOPD.

Ukuvezwa komsi wecuba, imichiza yokusingqongileyo, kunye nomsi ovela kwigesi otshisiwe ukupheka kwizakhiwo ezingenamoya nako kungakhokelela kwiCOPD. Fumanisa ezinye izinto ezibangela iiCOPD apha.

Ukuqonda utshintsho olwenziwe yiCOPD

Iimpawu ezinzulu zeCOPD azihlali zibonakala de isifo siqhubele phambili. Ngenxa yokuba i-COPD ichaphazela imiphunga yakho, unokufumana ukuphefumla okufutshane emva kokuzilolonga komzimba.

Ukuba uzibona uphefumla nzima kunesiqhelo emva kwento eqhelekileyo, njengokunyuka izinyuko, kuya kufuneka ugqirha. Uvavanyo olujolise kwinqanaba lakho lempilo yokuphefumla linokuveza iimeko ezinjenge-bronchitis engapheliyo kunye ne-emphysema.

Esinye sezizathu zokuphefumla kuba nzima ngakumbi kukuba imiphunga ivelisa i-mucus ngakumbi kwaye i-bronchioles iyavuvukala kwaye inciphise ngenxa yoko.

Ngaphezulu kwe-mucus kwi-airways yakho, i-oksijini encinci iyaphefumlelwa. Oku kuthetha ukuba ioksijini encinci ifikelela kwii-capillaries zotshintshiselwano ngegesi kwimiphunga yakho. Ngaphantsi icarbon dioxide ikhutshelwa ngaphandle.

Ukukhohlela ukuzama ukunceda ukukhupha i-mucus kwimiphunga luphawu oluqhelekileyo lweCOPD. Ukuba uqaphela ukuba uvelisa i-mucus ngakumbi kunye nokukhohlela ngakumbi ukuyicoca, kuya kufuneka ubone ugqirha.

Eminye imiqondiso yokuqhubela phambili kweCOPD

Njengoko i-COPD iqhubeka, ezinye iingxaki zempilo zinokulandela.

Ngaphandle kokukhohlela, unokuzibona uphefumla xa uphefumla. Ukwakhiwa kwe-mucus kunye nokunciphisa i-bronchioles kunye ne-alveoli kunokubangela ukuqina kwesifuba. Oku akuzona iimpawu eziqhelekileyo zokuguga. Ukuba uzifumana, jonga ugqirha wakho.

Ioksijini encinci ejikeleza emzimbeni wakho ingakushiya uziva ulula okanye udiniwe. Ukunqongophala kwamandla kunokuba luphawu lweemeko ezininzi, kwaye kubalulekile ukuba wabelane nogqirha wakho. Inokukunceda ukumisela ubunzulu bemeko yakho.

Kubantu abaneCOPD enzulu, ukwehla kobunzima nako kunokubakho njengoko umzimba wakho ufuna amandla nangakumbi okuphefumla.

Uthintelo lweCOPD

Enye yeendlela ezilula zokuthintela i-COPD kukungaze uqale ukutshaya okanye uyeke ngokukhawuleza. Nokuba utshaye iminyaka emininzi, ungaqala ukugcina impilo yakho yemiphunga umzuzu uyeke ukutshaya.

Okukhona uhamba ungatshayi, kokukhona kuya kubakho amathuba okuphepha i-COPD. Oku kuyinyani nokuba ungakanani na ubudala xa uyeka.

Kukwabalulekile ukuba uhlolwe rhoqo kwaye ulandele iingcebiso zikagqirha wakho. Akukho ziqinisekiso xa kufikwa kwiCOPD. Nangona kunjalo, ungathatha amanyathelo ukugcina ukusebenza kakuhle kwemiphunga ukuba uyasebenza ngempilo yakho.