Ngaba igazi lomntu ophulukene nalo lingasetyenziswa ukuphilisa omnye umntu? - Masithethe nge-Convalescent Plasma

Ngaba wakha wazibuza ukuba bekuya kuba mnandi kangakanani ukuba amandla okulwa omntu osele ephilile kwisifo esithile angasetyenziselwa ukunceda umntu osaphethwe sisifo eso? Asiyonto yesayensi. Kukho unyango olunjalo kwezonyango. Namhlanje siza kuthetha ngolo nyango lumangalisayo. Lubizwa ngokuba yiConvalescent Plasma Therapy.

Ngamafutshane, yintoni iConvalescent Plasma?

Kulula kakhulu ukuyiqonda le nto. Khawuthelekelele ukuba unentsholongwane, umzekelo intsholongwane enzulu, engena emzimbeni wakho. Inkqubo yokuzikhusela yomzimba wakho, ebizwa ngokuba yinkqubo yokuzikhusela, iqala ukulwa nolu tshaba. Benza izixhobo ezikhethekileyo zolu dabi. Ezi zixhobo sizibiza ngokuba zii-antibodies . Ezi antibodies ziyazi kakuhle indlela yokuqaphela nokutshabalalisa loo ntsholongwane.

Ngoku, emzimbeni womntu osele ephilile ngokupheleleyo kwesi sifo (esiphilile), kukho inani elikhulu lee-antibodies ezenziweyo nxamnye naloo ntsholongwane egazini. Kunyango lwe-Convalescent Plasma, iiseli ezifana neeseli ezibomvu zegazi kunye neeseli ezimhlophe zegazi ziyasuswa egazini elithathwe kumntu onjalo ophilile, kwaye kuphela yinxalenye yolwelo ezele zii-antibodies eyahlulwayo. Le nxalenye yolwelo yegazi yile nto siyibiza ngokuba yi-plasma .

Le plasma ityebileyo kwii-antibody inikwa umntu onesifo esifanayo okwangoku. Kufana nokuthumela umkhosi onamava ophumeleleyo emfazweni ukunceda umkhosi omtsha osalwa.

Loluphi uhlobo lwezifo olu nyango olusetyenziselwa zona?

Olu nyango ludla ngokusetyenziselwa izifo ezibangelwa ziintsholongwane ezisandul’ ukuvela kwihlabathi liphela, ezinokuba nzima kakhulu, kwaye kungekho gonyo okanye unyango oluthile lwazo okwangoku. Oku kuthetha ukuba luba lukhetho oluxabisekileyo xa singenazo ezinye izixhobo ezinamandla esinazo.

Nazi ezinye zeemeko apho oogqirha baye basebenzisa olu nyango:

• I-COVID-19: Bekukho intetho eninzi malunga nolu nyango kwasekuqaleni kobhubhane.
• Izifo zokopha ezibangelwa ziintsholongwane ezifana ne -Ebola .
• I-SARS (isifo sokuphefumla esiqatha kakhulu): Le yintsholongwane eyingozi kakhulu kusapho lwe-coronavirus.
• Umkhuhlane weentaka.
• I-H1N1 (umkhuhlane weehagu).

Le nkqubo isebenza njani ngaphakathi emzimbeni?

Indlela esebenza ngayo le nto siyibiza ngokuba yi-passive immunity . Ifana "ne-borrowed immunity."

Khawucinge nje, xa intsholongwane efana nentsholongwane ingena emzimbeni wethu okokuqala, kuthatha malunga neeveki ezimbini ukuya kwezintathu ukuba inkqubo yethu yomzimba ikwazi ukuyibona ize yenze ii-antibodies ezichasene nayo. Ngeli xesha, intsholongwane inokusasazeka emzimbeni wonke ize ibangele ukugula kakhulu.

Kodwa unyango lweConvalescent Plasma luquka ukunika imizimba yethu ii-antibodies ezenziwe sele zenziwe ngumntu osele elwe nesifo waza wavelisa ii-antibodies. Ezi antibodies ziqala ukulwa nentsholongwane kwangoko nje ukuba zingene emzimbeni. Oku kunika imizimba yethu ixesha lokuphuhlisa ii-antibodies zazo. Ngamanye amazwi, kufana nomkhosi oze kunceda ulawula idabi de umkhosi wethu ulungele.

Lunikwa njani unyango?

Olu asilotyando olukhulu. Ludla ngokuba yinkqubo elula njengokunika isisombululo se-saline.

1. Ikwenza uzive ukhululekile ebhedini okanye esitulweni.

2. Umongikazi okanye ugqirha uza kucoca kakuhle umthambo osengalweni yakho.

3. Emva koko kufakwa i-cannula encinci (umgca we-IV) kuloo mthambo. Oku kukugqobhoza nje okuncinci.

4. Ingxowa equlethe iplasma iqhagamshelwe kule cannula.

5. Kwisithuba seyure okanye ngaphezulu, le plasma ingena kancinci kancinci emzimbeni wakho.

6. Xa inkqubo igqityiwe, i-cannula iyasuswa kwaye kufakwa iplasta encinci kuloo ndawo.

7. Ugqirha uza kukujonga okwethutyana ukuze abone ukuba kukho naziphi na iziphumo ebezingalindelekanga ezinokubakho.

Ziziphi iingenelo kunye neengxaki zolu nyango?

Njengakwezinye iindlela zonyango, kukho iingenelo kunye neengozi ezithile. Makhe sijonge ngokusondeleyo.

Iphumelele kangakanani le nto?

Lo ngumbuzo obaluleke kakhulu. Impumelelo yonyango lweConvalescent Plasma ixhomekeke kwizinto ezininzi. Owona ubalulekileyo lixesha lonyango.

• Ezinye izifundo nge -COVID-19 zibonise ukuba ukuba olu nyango lunikwa kwiintsuku zokuqala zokuqala kweempawu, lunokunciphisa ubunzima besifo esikhokelela esibhedlele malunga ne-30% - 50%.
• Nangona kunjalo, ezinye izifundo zibonise ukuba ukunika oku izigulane ezisele zikwimeko embi kakhulu kwaye zingeniswe kwigumbi lokhathalelo olunzulu (ICU) akwenzanga mahluko mkhulu. Oku kuthetha ukuba olu ncedo kufuneka lunikwe ngaphambi kokuba kwenzeke umonakalo.
• Izifundo ezenziwe ngexesha lobhubhane we-Ebola azibonisanga mahluko mkhulu kwizinga lokufa phakathi kwabo bafumene olu nyango nabo bangazange balufumane.

Kufuneka uthethe nini nogqirha?

Ukuba unikwa olu nyango, okanye ukuba unemibuzo ngalo, ungathandabuzi ukubuza ugqirha wakho. Ukuba ufumana nantoni na engaqhelekanga emva konyango, njengomkhuhlane, iintlungu zomzimba, okanye ubunzima bokuphefumla, kufuneka uyixele ngoko nangoko. Ugqirha uza kukuchazela ukuba zeziphi iimpawu ekufuneka uziqaphele kunye nento omawuyenze xa kukho imeko engxamisekileyo.

Unyango lwe-Convalescent Plasma alusetyenziswa rhoqo kwizifo ezifana ne-COVID-19 namhlanje, njengoko kukho amayeza okugonya asebenzayo kunye namayeza okulwa neentsholongwane. Nangona kunjalo, kubantu abaneenkqubo zomzimba ezibuthathaka, oogqirha banokulujonga njengokhetho xa ezinye iindlela zonyango zingasebenzi.