Yintoni enokuchaphazela i-coagulation?


Umbhali: Ophumeleleyo   

1. Thrombocytopenia

I-Thrombocytopenia sisifo segazi esihlala sichaphazela abantwana.Umthamo wemveliso yomongo wamathambo kwizigulana ezinesi sifo uya kuncitshiswa, kwaye zikwatyekele kwiingxaki zokuncipha kwegazi, ezifuna amayeza exesha elide okulawula esi sifo.

Ngaphantsi kwefuthe le-thrombocytopenia, iiplatelet zitshatyalaliswa, ezikhokelela kwiziphene ekusebenzeni kweplatelet.Ngoko ke, iiplatelet kufuneka zongezwe kwinkqubo yokuwohloka okuqhubekayo kwesifo, ukwenzela ukuba umsebenzi we-coagulation wesigulane unokugcinwa.

2. Ukungoneli kwesibindi

Kwinkqubo yeklinikhi, ukusilela kwe-hepatic kuyimbangela ebalulekileyo echaphazela umsebenzi we-coagulation.Ngenxa yokuba izinto ze-coagulation kunye ne-inhibitory proteins zenziwa kwisibindi, xa umsebenzi wesibindi wonakalisiwe, ukuhlanganiswa kwezinto ezidibeneyo kunye neeprotheni ezinqandayo nazo ziya kuthintelwa ngokufanelekileyo, okuya kuchaphazela umsebenzi we-coagulation wezigulane.

Ngokomzekelo, izifo ezifana ne-hepatitis kunye ne-cirrhosis yesibindi ziya kubangela ukuba umzimba ube nomlinganiselo othile weengxaki ze-hemorrhagic, ezibangelwa yimpembelelo ye-blood coagulation function xa umsebenzi wesibindi wonakalisiwe.

3. I-anesthesia

I-anesthesia inokubangela iingxaki nge-clotting yegazi.Ngexesha lotyando, i-anesthesia idla ngokusetyenziswa ukuncedisa ekugqityweni kotyando.

Nangona kunjalo, ukusetyenziswa kweziyobisi ze-anesthetic kunokuchaphazela kakubi ukusebenza kweplatelet, njengokuthintela ukukhululwa kunye nokuhlanganiswa kweeplatelet particles.

Kule meko, umsebenzi we-coagulation wesigulane uya kungasebenzi kakuhle, ngoko kulula kakhulu ukubangela ukungasebenzi kakuhle kwe-coagulation emva kokuhlinzwa.

4. Ukuncipha kwegazi

Oko kubizwa ngokuba yi-hemodilution kubhekiselwa ekufakweni kolwelo oluninzi emzimbeni ngexesha elifutshane, apho ukuxinana kwento esegazini kuncipha.Xa igazi lihlanjululwa, inkqubo ye-coagulation iyasebenza, enokuthi iholele ngokulula kwiingxaki ze-thrombosis.

Xa i-coagulation factor idliwe ngobuninzi obukhulu, umsebenzi oqhelekileyo we-coagulation uya kuchaphazeleka.Ngoko ke, emva kokuba igazi lihlanjululwe ngokutya, kulula ukubangela ukungaphumeleli kwe-coagulation.

5. I-Hemophilia

I-Hemophilia sisifo segazi esixhaphakileyo esinophawu oluphambili kukungasebenzi kakuhle kokuqina kwegazi.Ngokuqhelekileyo, esi sifo ngokuyintloko sibangelwa ziziphene ezizuzwe njengelifa kwimiba yokujiyisa, ngoko akukho nyango lupheleleyo.

Xa isigulana sine-hemophilia, umsebenzi wokuqala we-thrombin uya kuphazamiseka, okuya kukhokelela kwiingxaki ezinzulu zokopha, ezifana nokopha kwemisipha, ukopha kwamalungu, ukopha kwe-visceral njalo njalo.

6. Ukunqongophala kweVithamini

Xa amanqanaba evithamini emzimbeni ephantsi, oko kunokubangela iingxaki ngegazi.Ngenxa yokuba izinto ezahlukeneyo zokudityaniswa kufuneka zidityaniswe kunye nevithamin K, ezi zinto zidibanisayo zinokuxhomekeka kakhulu kwiivithamini.

Ngoko ke, ukuba kukho ukungabikho kwamavithamini emzimbeni, kuya kuba neengxaki kwimiba ye-coagulation, kwaye ke umsebenzi oqhelekileyo we-coagulation awukwazi ukugcinwa.
Ukushwankathela, zininzi izinto ezibangela ukungasebenzi kakuhle kwe-coagulation, ngoko ke ukuba izigulana zinyange ngokungaboniyo ngaphandle kokwazi unobangela othile, aziyi kusilela nje ukuphucula iimeko zazo, kodwa zinokukhokelela kwizifo ezinzulu ngakumbi.

Ngoko ke, izigulane kufuneka zichonge izizathu ezithile, kwaye emva koko ziqale unyango olujoliswe kuyo.Ngoko ke, kuthenjwa ukuba xa kukho ukungaphumeleli kwe-coagulation, kufuneka uye kwiziko lezonyango eliqhelekileyo ukuze uhlolwe, kwaye wenze unyango oluhambelanayo ngokwengcebiso kagqirha.