Igciwane leCorona phakathi kokufa nokuphila ezinsukwini eziyi-XNUMX

UDkt. Ahmed Shaheen, onguSolwazi we-Virology e-Faculty of Medicine, eNyuvesi yaseZagazig e-Egypt, udalule imininingwane yempi phakathi kwegciwane leCorona nawo wonke amalungu omzimba, namasosha alo amasosha omzimba, kuze kube sekugcineni, ukuthi umzimba uyalinqoba yini. bese uyalulama, noma ukunqoba kwegciwane, bese-ke Isihlokwana Umzimba, ubuthakathaka nokufa.

Umbono wokufa ulenga phezu kweSpain kanye nezinga lokufa eliphakeme kakhulu eYurophu

Engxoxweni ekhethekile abe nayo ne-Al Arabiya.net, uthe isiqalo kufanele sibe nencazelo elula nenemininingwane yegciwane kanye nobunjalo balo, nokuqonda ifilosofi yalo, egcizelela ukuthi igciwane leCorona liwufuzo, futhi inqobo nje njengoba ihlala njenge-acid yofuzo, akukho ukwesaba kwayo, futhi ayibulali, kodwa inkinga isemuva kokuthi ingene ngaphakathi Umzimba ugxile emaphashini, okuwumgomo wawo omkhulu, futhi kuwo utholakala omunye wamangqamuzana alo, bese liphenduka libe ingqamuzana eliphilayo eliphindaphindeka futhi lisakazeke, futhi lithole umoya-mpilo odingekayo ku-alveoli, okubangela izinkinga ezinkulu eziholela ekuphefumuleni, nokuntuleka komoya-mpilo otholakala emoyeni ofinyelela emaphashini. kuwo wonke amanye amangqamuzana omzimba, Ayiwenzi imisebenzi yawo ebalulekile, bese kuba nokufa.

Igciwane lihamba kanjani lisuka ngaphandle lize lidlulele emzimbeni futhi leli lakamuva libhekana kanjani nalo?

Uprofesa we-virology uthi leli gciwane lisakazwa ngamaconsi analo futhi ngomoya, ebangeni elingekho ngaphansi kwemitha, ngakho-ke kuyalulekwa ukuthi uqhelelane nokugona, ukuxhawula nokuqabulana, ukugwema amaconsi ukuthi afinyelele kumuntu ophile kahle. , noma ukungena kwegciwane kufihlwe kulesi sikhala esilula, kungakhathaliseki ukuthi ezingutsheni, noma ngaphezulu Noma amafindo, nanoma yini engathintwa.

Wengeza ngokuthi leli gciwane lithelelana ngokuthinta noma yini ekulo, nokulinda ithuba lokufika emakhaleni noma emlonyeni, futhi lapha sinezifo ezimbili ezivame kakhulu, igciwane elifika emlonyeni, kanti elesibili, okuyilona elincane kakhulu, ukufinyelela emakhaleni, ngakho-ke kuzo zombili izimo kunconywa ukugeza izandla ngensipho namanzi imizuzwana engu-20. Noma babulale amagciwane ngesibulala-magciwane esifana notshwala ukuze kukhishwe igciwane ezandleni futhi zivimbele ukuthi lifinyelele emlonyeni nasemakhaleni .

Esimweni sokuqala, okuwukungena kwegciwane emlonyeni, igciwane ligxile emphinjeni, lilinde noma yikuphi ukuphonswa komoya ukuliphonsa kuqhoqhoqho, futhi ukusuka lapho liye emaphashini isitebele salo esiyinhloko, ngakho-ke kulezo zikhathi. umzimba uqala ukuphusha isikhali sawo sokuqala sokuzivikela, okungamathe azungeze leli gciwane, Futhi asonge nxazonke ukulungiselela ukususwa kwalo ukuya esiswini, kodwa okwenzekayo ukuthi igciwane limunca la mathe lizame ukulivika, ngakho-ke ophethe leli gciwane uzwa ukuminyana okukhulu emphinjeni, futhi kuyanconywa lapha ukuthi adle amanzi amaningi, awaphushe aqonde esiswini, noma agawule ngamanzi nosawoti ukuze alibulale, futhi alisuse Away.

UProfessor weVirology uqhuba uthi: Uma umuntu ophethe leli gciwane ephumelela ukulidudula libheke esiswini, ama-acids asesiswini azombulala, uma ephumelele ukuweqa, lidlulela emathunjini, okubangela isifo sohudo esibi, kodwa kuzo zombili lezi zimo ikhishwa ngaphandle komzimba bese ilulama.Okhulelweyo unaso, bese kuvela izimpawu zaphambilini kuphela esizibalile, okuwukoma komphimbo nokucinana lapho igciwane seligcwele kuwo, okwesibili isifo sohudo lapho igciwane lifika esiswini nasemathunjini.

Uyanezela: Sifika kwelinye iphuzu, okuwukugcwala kwegciwane emakhaleni, noma impumelelo yalo ekudluleni emphinjeni, futhi kuzo zombili izimo liya kuqhoqhoqho, futhi lapha ama-receptor alo atholakala kuqhoqhoqho ayawamukela. , futhi yaziwa ngokuthi "i-peptidyl peptidase enzyme", okuyi-receptor yeselula yayo, futhi le enzyme isuka Kumaseli oqhoqhoqho obonakalayo, basebenzisane nayo, futhi bayihambise emaphashini.

Futhi ngemva kokufinyelela emaphashini - njengoba kusho uprofesa we-virology - impi yolunye uhlobo iqala, njengoba igciwane liphenduka lisuka ku-acid engabulali yofuzo libe ingqamuzana eliphilayo, ngokusebenzisana ne-nucleus yelinye lamangqamuzana amaphaphu, futhi ngaleyo ndlela. , njengengqamuzana eliphilayo, lidinga i-oxygen, ukuze liphindaphindeke, lisakazeke futhi lingene, futhi libangela ukuvuvukala.Emaphashini, kubangela ukukhwehlela okomile nokukhwehlela, futhi uthi umzimba lapha uqala ukusunduza izikhali zawo ezibulalayo, okuyigazi elimhlophe. amaseli.

Amangqamuzana amhlophe egazi akhiqiza amasosha omzimba alwa naleli gciwane, futhi kuqubuka impi phakathi kwawo, ehlala isikhathi eside futhi ngokwamandla amasosha omzimba.Futhi le mpi ithatha izinsuku ezingaba ngu-6, lapho inani lomoya-mpilo lifinyelela emaphashini. wonke umzimba uyancipha, ngenxa yokuqina kwamaphaphu, futhi umzimba ufihla ulwelwesi lwamafinyila ngaphakathi kwawo ngomzamo wokuzihlanganisa negciwane futhi uliqede.

Futhi uprofesa wamagciwane uyaqhubeka, ethi: “Umjikelezo wegciwane uthatha izinsuku ezingaba ngu-14, lapho, ngokwamandla okuzivikela komzimba, kunqunywa impi. ukuyixosha, ephawula ukuthi esimweni sokuzivikela okubuthakathaka, okuyisimo kwabadala nabesifazane abakhulelwe, nalabo abanezifo ezingelapheki njengomdlavuza, isifo sikashukela nokucindezeleka, umzimba awukwazi ukukhokha isamba esikhulu samangqamuzana amhlophe egazi, futhi Impi iphetha ngokunqoba kwegciwane, futhi umnikeze amandla amaphaphu, futhi ahlale ngaphakathi kwe-alveoli.

UDkt. Shaheen wembula ukuthi leli gciwane lizinza ngemva kokunqoba kwalo ngaphakathi kwe-alveoli, futhi likhipha into enamathelayo enciphisa i-alveoli, futhi libangele ukucindezeleka kokuphefumula okukhulu kwabalimele, ngakho akakwazi ukuphefumula, ngaphandle komshini wokuphefumula, kanye nokuhamba kwesikhathi. futhi ngaphambi kokuphela kwamasonto amabili, iphaphu lonakele futhi i-fibrosis, futhi i-alveoli iye yabhujiswa Umzila womoya, kanye ne-oxygen encane kuzo zonke izingxenye zomzimba, okuholela ekungakwazini kwayo ukwenza imisebenzi yayo, bese kuba isiguli silahlekelwa yimpi yokulwa negciwane futhi ukufa kwenzeka.