Yini i-Fibrinogen (Indlela Yokufaka Ngemithambo Yegazi): Ukusetshenziswa, Umthamo, Imiphumela Eceleni Nokunye

I-Fibrinogen iyiphrotheni yokujiya kwegazi esindisa impilo enikezwa ngemithambo yegazi uma umzimba wakho ungenzi okwanele ngokwawo. Lo muthi usiza igazi lakho ukuthi lenze amahlule ngendlela efanele ngesikhathi sokuhlinzwa, ngemuva kokulimala, noma uma unezifo ezithile zokuphuma kwegazi eziyikho engozini enkulu.

Cabanga nge-fibrinogen njengenye yezakhi zomzimba wakho ezibalulekile zokumisa ukuphuma kwegazi. Uma ungenayo eyanele, ngisho nokulimala okuncane kungaba yingozi, yingakho odokotela ngezinye izikhathi kudingeka bayithathele ngqo emgudwini wakho wegazi.

Yini i-Fibrinogen?

I-Fibrinogen iyiphrotheni yemvelo isibindi sakho esiyenza nsuku zonke ukusiza igazi lakho ukuthi lijiye uma ulimele. Uma uthola ukusikeka, i-fibrinogen iguquka ibe yizintambo ze-fibrin eziluka ndawonye njengenetha ukumisa ukuphuma kwegazi.

Uhlobo lwe-IV lwe-fibrinogen luyinguqulo egxilile yale phrotheni efanayo, ngokuvamile eyenziwe nge-plasma yegazi yomuntu enikelwe. Isetshenzwa futhi ihlanzwe ukuze kususwe amagciwane nezinye izinto eziyingozi, okwenza iphephe ukusetshenziswa kwezokwelapha.

Udokotela wakho uzoncoma kuphela le mithi uma amazinga akho e-fibrinogen ehla ngendlela eyingozi. Amazinga avamile asukela ku-200 kuya ku-400 mg/dL, kodwa ngesikhathi sokuhlinzwa noma ukugula okukhulu, lawa mazinga angawa ngokushesha.

Isetshenziselwani i-Fibrinogen?

I-Fibrinogen IV isetshenziswa ikakhulukazi ukwelapha noma ukuvimbela ukuphuma kwegazi okuyingozi lapho ikhono lomzimba lakho lokujiya igazi selihambisana. Lokhu kwenzeka kaningi ngesikhathi sokuhlinzwa okukhulu, ukulimala okukhulu, noma izimo ezithile zezokwelapha.

Nawa amazwe amakhulu lapho udokotela wakho angase ancome ukwelashwa nge-fibrinogen:

• Ukuhlinzwa okukhulu lapho ulahlekelwa khona igazi eliningi
• Ukulimala okukhulu noma izingozi ezibangela ukuphuma kwegazi okukhulu
• Ukuntuleka kwe-congenital fibrinogen (isimo esingavamile ozalwa naso)
• Isifo sesibindi esivimbela ukukhiqizwa okujwayelekile kwe-fibrinogen
• Izimo eziphuthumayo zokubeletha njengokuphuma kwegazi okukhulu ngesikhathi sokubeletha
• Ezinye izinhlobo zomdlavuza noma ukwelashwa ngamakhemikhali okuthinta ukujiya kwegazi

Iqembu lakho lezokwelapha lizobheka ngokucophelela amazinga egazi lakho futhi lizosebenzisa kuphela lo muthi uma izinzuzo zikhuphuka ngokusobala ezingozini. Akusetshenziswa ezindabeni ezincane zokuphuma kwegazi umzimba wakho ongakwazi ukuzisingatha uwedwa.

Isebenza Kanjani I-Fibrinogen?

I-Fibrinogen isebenza ngokushintsha ngokuqondile iphrotheni yokujiya igazi elingekho emzimbeni wakho noma elingakwazi ukulikhiqiza ngokushesha okwanele. Lokhu kuthathwa njengokwelashwa okuqondiwe, okuphumelelayo ezimweni eziphuthumayo zokuphuma kwegazi.

Lapho i-fibrinogen ingena egazini lakho, ngokushesha iba khona ngenqubo yokujiya igazi yemvelo yomzimba wakho. Igazi lakho liqukethe i-enzyme ebizwa ngokuthi i-thrombin eguqula i-fibrinogen ibe yizintambo ze-fibrin, idale isakhiwo esinjengenetha esakha amahlule egazi.

Umuthi uvame ukuqala ukusebenza ngemizuzu ngemva kokuphathwa. Nokho, ithimba lakho lezokwelapha lizoqhubeka nokubheka amazinga egazi lakho kanye nomsebenzi wokujiya igazi ukuze liqinisekise ukuthi ukwelashwa kuyasebenza ngendlela efanele futhi linqume ukuthi ngabe kudingeka imithamo eyengeziwe.

Kufanele Ngiyithathe Kanjani I-Fibrinogen?

I-Fibrinogen inikezwa kuphela ngomthambo ngabasebenzi bezempilo abaqeqeshiwe esibhedlela noma endaweni yezokwelapha. Awukwazi ukuthatha lo muthi ekhaya noma ngomlomo.

Iqembu lakho lezempilo lizofaka umugqa we-IV emthanjeni, ngokuvamile engalweni yakho noma esandleni sakho. Umuthi ube usufakwa kancane kancane ngemizuzu emi-5 kuya kweli-10, kuye ngomthamo nesimo sakho esithile.

Ngaphambi kokuthola i-fibrinogen, udokotela wakho uzoqhuba izivivinyo zegazi ukuze anqume ngqo ukuthi udinga malini. Umthamo ubalwa ngokucophelela ngokusekelwe emazingeni akho e-fibrinogen yamanje, isisindo somzimba, nobukhulu bengcuphe yakho yokopha.

Akudingeki ukuthi uzile noma ugweme ukudla ngaphambi kokwelashwa. Kodwa-ke, ithimba lakho lezokwelapha lizokuqapha eduze ngesikhathi nangemva kokufakwa ukuze libheke noma yiziphi izimpendulo ezisheshayo noma izinkinga.

Kufanele Ngiyithathe Isikhathi Esingakanani I-Fibrinogen?

I-Fibrinogen ngokuvamile inikezwa njengomthamo owodwa noma imithamo embalwa ngesikhathi sesimo sezokwelapha esibukhali. Lena akuyona imithi yesikhathi eside ozoyithatha njalo njengepilisi yansuku zonke.

Abantu abaningi bathola i-fibrinogen kuphela ngesikhathi senkinga esheshayo lapho ukopha kwabo kungalawulwa ngezinye izindlela. Lapho amazinga akho e-fibrinogen ebuyela ebangeni eliphephile futhi ukopha kuyeka, ukwelashwa kuvame ukuphela.

Kodwa-ke, abanye abantu abanokushoda kwe-fibrinogen okuzalwa nako kungenzeka badinge ukwelashwa ngezikhathi ezithile phakathi nokuphila kwabo. Udokotela wakho uzosebenza nawe ukuthuthukisa uhlelo lokuphatha isikhathi eside uma lokhu kusebenza esimweni sakho.

Imiphumela yomthamo ngamunye ivame ukuhlala izinsuku eziningana, kodwa ithimba lakho lezokwelapha lizoqhubeka nokubheka amazinga egazi lakho ukuze linqume ukuthi ngabe ukwelashwa okwengeziwe kuyadingeka yini.

Ziyini Imiphumela Eceleni ye-Fibrinogen?

Njenganoma yimuphi umkhiqizo wegazi, i-fibrinogen ingabangela imiphumela emibi, nakuba izimpendulo ezinzima zingavamile uma zinikezwa ochwepheshe bezokwelapha abanolwazi. Ithimba lakho lezempilo lizokuqapha eduze ngesikhathi sokwelashwa.

Imiphumela emibi evame kakhulu ongase uyithole ihlanganisa:

• Umkhuhlane noma amaqhafuza ngesikhathi noma ngemva kokufakwa
• Isicanucanu noma ukuhlanza
• Ikhanda
• Isiyezi noma ukukhathala
• Ukuphendula okuncane komzimba njengokuqubuka kwesikhumba noma ukuluma
• Ubuhlungu noma ukuvuvukala endaweni ye-IV

Lezi zimo ezilula ngokuvamile ziyazixazulula zodwa noma ngemithi elula efana ne-acetaminophen yomkhuhlane noma ama-antihistamine okuzwa ukuluma.

Imiphumela emibi engathi sína kodwa engavamile ingabandakanya:

• Ukungezwani komzimba okukhulu (i-anaphylaxis) ngobunzima bokuphefumula noma ukuvuvukala
• Amaqhubu egazi akheka ezindaweni ezingalindelekile njengemilenze, amaphaphu, noma ubuchopho
• Ukudluliselwa kwezifo (okungavamile kakhulu ngokuqhubekwa kwesimanje)
• I-Hemolysis (ukuwohloka kwamaseli abomvu egazi)
• Izinkinga zezinso ezimweni ezingavamile

Ithimba lakho lezokwelapha liqeqeshwe ukubona nokwelapha lezi zimo ezingathi sína ngokushesha. Ingozi yezinkinga ezingathi sína iphansi kakhulu, ikakhulukazi uma iqhathaniswa nezingozi zokopha okungalawuleki.

Ubani Ongafanele Athole I-Fibrinogen?

I-Fibrinogen ayiphephile kuwo wonke umuntu, futhi udokotela wakho uzobuyekeza ngokucophelela umlando wakho wezokwelapha ngaphambi kokuncoma lokhu kwelashwa. Izimo ezithile zingenza izingozi zidlule izinzuzo.

Akufanele uthole i-fibrinogen uma une:

• Ukungezwani komzimba okukhulu okwaziwayo ku-fibrinogen noma kunoma iyiphi yezingxenye zayo
• Amaqhubu egazi asebenzayo (i-thrombosis) ngaphandle uma ingozi yokopha isongela impilo
• Isifo senhliziyo esibi lapho ukujiya kwegazi okwengeziwe kungaba yingozi
• Umlando wokungezwani komzimba okukhulu emikhiqizweni yegazi

Udokotela wakho uzosebenzisa ukuqapha okwengeziwe uma une:

• Umlando wamaqhubu egazi noma izifo zokujiya kwegazi
• Isifo senhliziyo noma izici eziyingozi zokushaywa unhlangothi
• Izinkinga zezinso noma zesibindi
• Ukuhlinzwa kwamuva noma ukulimala
• Ukukhulelwa noma ukuncelisa

Noma ngabe unezimo ezinjalo, udokotela wakho angase ancome i-fibrinogen uma ubhekene nesimo esiphuthumayo sokopha esisongela impilo. Isinqumo sizohlala sisekelwe esimweni sakho esithile nezidingo zezokwelapha ngokushesha.

Amagama Omkhiqizo we-Fibrinogen

I-Fibrinogen itholakala ngaphansi kwamagama amaningi omkhiqizo, nakuba isithako esisebenzayo nemiphumela ejwayelekile ifana phakathi kwabakhiqizi abahlukene. Isibhedlela sakho noma umtholampilo uzosebenzisa noma yimuphi umkhiqizo abanawo.

Amagama omkhiqizo ajwayelekile afaka i-RiaSTAP, i-Fibryga, ne-Clottafact. Ezinye izikhungo zingase futhi zisebenzise izinguqulo ezivamile ezihlangabezana nezindinganiso ezifanayo zokuphepha nokusebenza.

Umkhiqizo othile ngokuvamile awunandaba ngomphumela wakho wokwelashwa. Okubaluleke kakhulu ukuthi uthola umthamo ofanele ngesikhathi esifanele ochwepheshe bezokwelapha abaqeqeshiwe abangaqapha impendulo yakho.

Ezinye izindlela ze-Fibrinogen

Lapho i-fibrinogen ingatholakali noma ingafaneleki, ithimba lakho lezokwelapha linokukhetha okuningi okungasiza ukulawula ukuphuma kwegazi nokusekela umsebenzi womzimba wakho wokujiya.

Ukwelashwa okuhlukile kungabandakanya:

\n
• I-plasma entsha eqandisiwe, equkethe i-fibrinogen kanye nezinye izici zokujiya
\n
• I-Cryoprecipitate, umkhiqizo wegazi ogxilile ocebile nge-fibrinogen
\n
• I-Tranexamic acid, umuthi osiza ukuvimbela ukuhlakazeka kwegazi
\n
• Ezinye izici ezithile zokujiya ezigxilisiwe
\n
• Ukumpontshelwa kwamaphlatelethi ukuthuthukisa ikhono lokujiya lonke
\n

Udokotela wakho uzokhetha inketho engcono kakhulu ngokusekelwe esimweni sakho esithile, okubangela ukuphuma kwegazi kwakho, nokuthi yimiphi imikhiqizo etholakalayo kalula. Ngezinye izikhathi inhlanganisela yokwelashwa isebenza kangcono kunanoma iyiphi indlela eyodwa.

Ingabe i-Fibrinogen ingcono kune-Fresh Frozen Plasma?

I-Fibrinogen concentrate inikeza ezinye izinzuzo ngaphezu kwe-fresh frozen plasma (FFP), kodwa ukukhetha

I-FFP, ngakolunye uhlangothi, iqukethe i-fibrinogen kanye nezinye izinto eziningi zokujiya kwegazi namaprotheni okungenzeka umzimba wakho uwadinga. Ivame ukukhethwa uma unezinkinga eziningi zokujiya kwegazi noma uma imbangela eqondile yokopha ingacacile.

Ithimba lakho lezokwelapha lizocabangela izinto ezinjengamazinga akho egazi njengamanje, impilo yonke, kanye nokuphuthuma kwesimo sakho lapho linquma phakathi kwalezi zinketho. Zombili ziyizindlela zokwelapha ezisebenzayo ezingasindisa impilo ezimweni ezifanele.

Imibuzo Evame Ukubuzwa Mayelana ne-Fibrinogen

Ingabe i-Fibrinogen iphephile kubantu abanezifo zenhliziyo?

I-Fibrinogen ingasetshenziswa ngokucophelela kubantu abanezifo zenhliziyo, kodwa idinga ukuqapha okwengeziwe nokucatshangelwa ngokucophelela kwezingozi nezinzuzo. Okukhathaza kakhulu ukuthi i-fibrinogen ingakhuphula ingozi yamaqhubu egazi, okungaba yingozi kumuntu onezinkinga zenhliziyo ezikhona.

Udokotela wakho wenhliziyo kanye nethimba lezokwelapha eliphathayo bazosebenzisana ukuze balinganise ingozi yokopha ngokushesha ngokumelene nokwenzeka kwezinkinga zamaqhubu. Ezimweni zokopha ezisongela impilo, izinzuzo zivame ukudlula izingozi, kodwa uzothola ukuqapha okuseduze ngesikhathi nangemva kokwelashwa.

Ngingenzani uma ngiba nokusabela komzimba ku-Fibrinogen?

Uma uhlangabezana nanoma yiziphi izimpawu zokusabela komzimba ngesikhathi sokwelashwa nge-fibrinogen, yazisa ithimba lakho lezokwelapha ngokushesha. Baqeqeshwe ukubona nokwelapha lezi zindlela zokuphendula ngokushesha nangempumelelo.

Ukusabela okulula njengokuluma noma ukuqubuka okulula kuvame ukuphathwa ngama-antihistamines ngenkathi kuqhubeka ukwelashwa. Ukusabela okukhulu kudinga ukumisa ukufakwa kanye nokuhlinzeka ukunakekelwa okuphuthumayo, okuhlanganisa i-epinephrine, ama-steroid, nezinyathelo zokusekela njengoba kudingeka.

Ithimba lakho lezempilo lizobhala noma yikuphi ukusabela emlandweni wakho wezokwelapha ukuze lisize ekuqondiseni izinqumo zokwelashwa zesikhathi esizayo. Abantu abaningi abanokusabela okulula basengathola i-fibrinogen futhi uma kudingeka, ngemithi efanele ngaphambi kokwelashwa.

Iqala Ngokushesha Kangakanani i-Fibrinogen Ukusebenza?

I-Fibrinogen iqala ukusebenza cishe ngokushesha ngemva kokungena emsingeni wakho wegazi, ngokuvamile ngaphakathi kwemizuzu emi-5 kuya kweli-10 ngemva kokuqeda ukufakwa. Nokho, imiphumela ephelele emandleni akho okujiya kwegazi ingase ithathe imizuzu eyi-15 kuya kwengama-30 ukuba ivele.

Ithimba lakho lezokwelapha lizobheka impendulo yakho ngokusebenzisa izivivinyo zegazi nokubheka komtholampilo. Bazobheka izimpawu zokuthi ukopha kwakho kuyancipha nokuthi igazi lakho lijiya ngempumelelo.

Imiphumela yomuthi ingahlala izinsuku eziningana, kodwa amazinga akho e-fibrinogen azobuyela kancane kancane esimweni sawo sangaphambili ngaphandle uma inkinga eyisisekelo nayo iphathwa.

Ngingashayela Ngemva Kokuthola i-Fibrinogen?

Akufanele ushayele ngemva nje kokuthola i-fibrinogen, njengoba umuthi ungase ubangele isiyezi, futhi kungenzeka ukuthi ubhekene nesimo esibucayi sezokwelapha esidinga isikhathi sokululama.

Abantu abaningi abathola i-fibrinogen basendaweni yasesibhedlela ukuze babhekwe. Ithimba lakho lezokwelapha lizokwazisa uma kuphephile ukuqhubeka nemisebenzi evamile, okuhlanganisa nokushayela, ngokusekelwe esimweni sakho esiphelele nokuqhubeka kokululama.

Ngokuvamile, kufanele ulinde kuze kube yilapho noma yimiphi imiphumela emibi isixazululiwe futhi uzizwa uqaphile ngokuphelele futhi uzinzile ngaphambi kokungena ngemuva kwesondo.

Ingabe i-Fibrinogen Yenziwe Ngegazi Lomuntu?

Yebo, imikhiqizo eminingi ye-fibrinogen yenziwa nge-plasma yegazi yomuntu enikelwe, kodwa ihamba ngokuqhubeka okukhulu ukuyenza iphephe ukusetshenziswa. Lokhu kuhlanganisa izinyathelo zokususa noma ukungasebenzisi amagciwane nezinye izinto ezingase zilimaze.

Izindlela zokuhlola nokucubungula ezisetshenziswa namuhla ziphumelela kakhulu ekuvikeleni ukudluliselwa kwezifo. Ingozi yokuthola izifo emikhiqizweni yesimanje ye-fibrinogen iphansi kakhulu, iphansi kakhulu kunezingozi ezihambisana nokopha okungelashwa.

Ezinye izinhlobo ezintsha ze-fibrinogen zithuthukiswa kusetshenziswa ubuchwepheshe obusha obuyi-recombinant, obunganciki emnikelweni wegazi lomuntu, kodwa lezi zisathuthukiswa futhi azitholakali kabanzi okwamanje.