Utofelo-gazi

Zininzi izizathu zokuba ungadinga ukufakelwa igazi:

• Emva kotyando lwedolo okanye lwenyonga, okanye olunye utyando olukhulu olukhokelela ekuphulukaneni negazi
• Emva kokonzakala okunzima okubangela ukopha okuninzi
• Xa umzimba wakho ungenako ukwenza igazi elaneleyo

Utofelo-gazi yinkqubo ekhuselekileyo nexhaphakileyo apho ufumana igazi ngomgca we-intravenous (IV) obekwe komnye wemithambo yakho yegazi. Kuthatha iiyure ezi-1 ukuya kwezi-4 ukufumana igazi, kuxhomekeke kubungakanani obulifunayo.

Kukho imithombo emininzi yegazi, echazwe ngezantsi.

Owona mthombo uqhelekileyo wegazi uvela kumavolontiya kuluntu ngokubanzi. Olu hlobo lomnikelo lukwabizwa ngokuba ngumnikelo wegazi womntu.

Iindawo ezininzi zinendawo yokugcina igazi apho nawuphina umntu ophilileyo anokunikela ngegazi. Eli gazi liyavavanywa ukuba liyahambelana na nelakho.

Usenokuba ukhe wafunda ngengozi yokosulelwa yi-hepatitis, i-HIV, okanye ezinye iintsholongwane emva kotofelo-gazi. Utofelo-gazi alukhuselekanga nge-100%. Kodwa igazi elikhoyo ngoku licingelwa ukuba likhuselekile ngoku kunakuqala. Igazi elinikelwayo livavanyelwa izifo ezininzi ezahlukeneyo. Kwakhona, amaziko egazi agcina uluhlu lwabanikeli abangakhuselekanga.

Abanikeli baphendula uluhlu oluneenkcukacha lwemibuzo malunga nempilo yabo ngaphambi kokuba bavunyelwe ukuba banikele. Imibuzo ibandakanya umngcipheko wosulelo olunokudluliselwa ngegazi labo, ezinje ngemikhwa yokwabelana ngesondo, ukusetyenziswa kweziyobisi, kunye nembali yokuhamba yangoku neyadlulayo. Eli gazi ke livavanyelwa izifo ezosulelayo phambi kokuba livunyelwe ukuba lisetyenziswe.

Le ndlela ibandakanya ilungu losapho okanye umhlobo onikela ngegazi ngaphambi kotyando olucwangcisiweyo. Eli gazi ke libekelwa bucala kwaye ligcinelwe wena kuphela, ukuba ufuna utofelo-gazi emva kotyando.

Igazi kwaba banikeli kufuneka liqokelelwe ubuncinci kwiintsuku ezimbalwa ngaphambi kokuba lifuneka. Igazi liyavavanywa ukujonga ukuba liyahambelana na nelakho. Ikwajongwe nosulelo.

Uninzi lwexesha, kuya kufuneka wenze amalungiselelo nesibhedlele sakho okanye ibhanki yegazi yasekuhlaleni ngaphambi kotyando lwakho ukuze uyelele igazi lomntu onikeleyo.

Kubalulekile ukuba uqaphele ukuba abukho ubungqina bokuba ukufumana igazi kumalungu osapho okanye kubahlobo kukhuselekile ngaphezu kokufumana igazi elivela kuluntu jikelele. Kwiimeko ezinqabileyo kakhulu, nangona kunjalo, igazi elivela kumalungu osapho linokubangela imeko ebizwa ngokuba sisifo sokudibana-ngokuchaseneyo. Ngesi sizathu, igazi kufuneka liphathwe ngemitha ngaphambi kokuba lifakwe.

Nangona igazi elinikelwe luluntu ngokubanzi kwaye lisetyenziselwa abantu abaninzi kucingelwa ukuba likhuselekile, abanye abantu bakhetha indlela ebizwa ngokuba ngumnikelo wegazi lomntu.

Igazi le-Autologous ligazi elinikelwe nguwe, oya kulifumana kamva ukuba ufuna ukongezwa ngexesha okanye emva kotyando.

• Unokuthathwa igazi kwiiveki ezi-6 ukuya kwiintsuku ezi-5 ngaphambi kotyando.
• Igazi lakho liyagcinwa kwaye lilungile kwiiveki ezimbalwa ukusukela kumhla wokuqokelelwa kwalo.
• Ukuba igazi lakho alisetyenziswanga ngexesha nasemva kotyando, liya kulahlwa kude.

Hsu Y-MS, Ness PM, Cushing MM. Imigaqo yokongezwa kwegazi elibomvu. Ku: Hoffman R, Benz EJ Jr, Silberstein LE, et al, ii-eds. I-Hematology: Imigaqo esisiseko kunye nokuziqhelanisa. Umhla wesi-7. IPhiladelphia, PA: Elsevier; Ngo-2018: isahluko 111.

UMiller RD. Unyango lwegazi. Ku: Pardo MC, Miller RD, ii-eds. Isiseko seanesthesia. Umhla wesi-7. IPhiladelphia, PA: Elsevier; I-2018: isahluko 24.

Indawo yase-U.S. Igazi kunye neemveliso zegazi. www.fda.gov/vaccines-blood-biologics/blood-blood-products. Ukuhlaziywa kwe-Matshi 28, 2019. Ifikeleleke ngo-Agasti 5, 2019.

• Utofelo-gazi kunye noMnikelo