Yintoni oyaziyo malunga nale nkxwaleko eqhelekileyo
Ukuba unesifo esingasasigxina se-pulmonary disease (COPD), unomngcipheko owandayo ngenxa yeengxaki ezininzi, kubandakanywa nemiphunga e-hyperinflated. Uninzi lwabantu abaneCOPD banomlinganiselo othile we-hyperinflation yemiphunga, kungakhathaliseki ubunzima beemeko zabo. Kodwa ngaba unokukhathazeka? Nazi izinto ezisisiseko malunga neengxaki, kuquka oko kukuthi, yintoni ebangela ukuba, kunye nendlela imiphunga e-hyperinflated inokuchaphazela ngayo impilo yakho.
Yintoni iHyperinflation yeeLung?
Kwiimeko ezininzi, i-hyperinflation yemiphunga ivela xa isigulane siqala ukukhupha ngaphambi kokuphefumula kokugqibela. Oku kubangela ukuba umoya ogqithiseleyo uphathwe emiphakeni ngokuphefumula ngamnye okulandelayo, kubangele ukuba bafake ngaphezulu kokunye kwaye basebenze kangangoko. Imiphunga ye-Hyperinflated isoloko ingabonakali kubantu abakwiCOPD, ngaphandle kokuba bafumane i-X-ray esifubeni.
I-Static vs. Dynamic Hyperinflation
Kukho ezimbini iintlobo zemiphunga ye-hyperinflation: i-static neyenamandla. I-hyperinflation eqingqiweyo yenzeka ngenxa yokunciphisa ukunyaniseka kwemiphunga. I- alveoli , eziyi-sacs ezincinci kwimiphunga elawula ukutshintshwa kwe-oksijeni kunye ne-carbon dioxide, kwaye i-airways yemiphunga ephilileyo i-elastic, egcina i-airways ivule ngexesha lokuphuma. Xa imiphunga ilahlekelwa ukunyaniseka kwayo , imiphunga ifuna umthamo owongezelelweyo ukwenzela ukwenza imisebenzi yabo yesiqhelo. Olu tshintsho lubeka uxinzelelo kwindonga yesifuba kunye nemiphunga kwaye lunokubangela iingxaki.
Olu hlobo lwe-hyperinflation ludla kwenzeka kuphela kwiimeko ezinzima kakhulu zeCOPD.
Uhlobo oluqhelekileyo lwe-hyperinflation eyenzeka kubantu abaneCOPD kuthiwa yi-hyperinflation enamandla. Oku kwenzeka xa umntu eqala iimbumba zakhe ngaphambi kokucima. Ngokuhamba kwexesha, umoya ogqithisileyo uphathwe ngaphakathi kwimiphunga ngokuphefumula ngamnye, okwenza imiphunga ikhule ngaphezu kohlobo lwaso oluqhelekileyo.
Oku kwenzeka kubantu abaneCOPD ngenxa yokunciphisa i-airways, ukuvuvukala kunye ne- mucus ukuxuba oku kunokwandisa ixesha elithathayo ukukhuphela ngokupheleleyo.
Iimvenge ze-hyperinflated zichaphazela njani impilo yakho
Njengoko kubonisiwe, abaninzi abantu abaneCOPD banemiphunga ye-hyperinflated kodwa ayayazi. Abavakalelwa ngathi kukho into engalunganga kwaye abayi kuqaphela nayiphi na ingxaki yezempilo, ngaphandle kweempawu zeCOPD eziqhelekileyo. Nangona kunjalo, kwezinye iindawo, i-hyperinflation ingaphazamisa kakhulu ukuphefumula. Kule meko, ukuphuculwa kancinci kubonakala kwizigulane emva kokuhlinzwa okunciphisa ukuvuthwa kwemiphunga, inkqubo apho izicubu ezigqithisiweyo zisuswe kwimiphunga ukuze zisebenze ngokufanelekileyo.
Ukuba unayo i-COPD, xela ugqirha ukuba ufumane ukuba usengozini yokufumana imiphumo emibi yemiphunga e-hyperinflated.
Imithombo:
UGary T. Ferguson "Kutheni I-Hyperinflate?" Iinkqubo ze-American Thoracic Society, Vol.3, uNombolo.2 (2006), iphe. 176-179.
Clinical Mayo. (2014, Novemba 14). I-Emphysema: I-X-ray isifuba esandula kubonisa ukuba ndinemiphunga e-hyperinflated. Yintoni enokubangela oku?
KwiYunivesithi yaseMzantsi California. (nd). Ukwelashwa kwe-Emphysema: Ukuvuthwa komthamo wokuLungiswa kweMvolumu (LVRS).