Ungayithintela njani i-Blood Clotting?


Umbhali: Succeeder   

Phantsi kweemeko eziqhelekileyo, ukuhamba kwegazi kwimithambo yegazi kunye nemithambo yegazi kuhlala kuhleli. Xa igazi liqina kwimithambo yegazi, libizwa ngokuba yi-thrombus. Ke ngoko, ukuqina kwegazi kunokwenzeka kwimithambo yegazi kunye nemithambo yegazi.

I-thrombosis yemithambo yegazi inokukhokelela kwi-myocardial infarction, i-stroke, njl.

 

I-venous thrombosis inokukhokelela kwi-venous thrombosis esezantsi kwemilenze, i-pulmonary embolism, njl.

 

Amayeza alwa noxinzelelo lwegazi anokuthintela ukuqhekeka kwegazi, kuquka amayeza alwa noxinzelelo lwegazi kunye namayeza alwa noxinzelelo lwegazi.

 

Ukuhamba kwegazi kwimithambo yegazi kuyakhawuleza, ukuhlanganiswa kweeplatelet kunokwenza i-thrombus. Isiseko sokuthintela nokunyanga i-arterial thrombosis kukuthintela iiplatelet, kwaye i-anticoagulation ikwasetyenziswa nakwisigaba esikhawulezileyo.

 

Ukuthintela nonyango lwe-venous thrombosis kuxhomekeke kakhulu ekuthinteleni ukugabha kwegazi.

 

Amayeza asetyenziswa rhoqo okulwa neeplatelet kubantu abanesifo sentliziyo aquka i-aspirin, i-clopidogrel, i-ticagrelor, njl. Indima yawo ephambili kukuthintela ukuhlanganiswa kweeplatelet, ngaloo ndlela kuthintelwe i-thrombosis.

 

Izigulana ezinesifo sentliziyo kufuneka zithathe i-aspirin ixesha elide, kwaye izigulana ezine-stents okanye i-myocardial infarction zihlala zifuna ukuthatha i-aspirin kunye ne-clopidogrel okanye i-ticagrelor ngaxeshanye unyaka omnye.

 

Amayeza asetyenziswa kakhulu ekuthinteleni ukugabha kwegazi kwizigulana ezinentliziyo, njenge-warfarin, i-dabigatran, i-rivaroxaban, njl.njl., asetyenziswa kakhulu kwi-venous thrombosis, i-pulmonary embolism, kunye nokuthintela isifo sohlangothi kwizigulana ezine-atrial fibrillation.

 

Kakade ke, ezi ndlela zikhankanyiweyo apha ngasentla ziindlela zokuthintela ukuqhekeka kwegazi ngamayeza.

 

Enyanisweni, eyona nto ibalulekileyo ekuthinteleni i-thrombosis yindlela yokuphila enempilo kunye nonyango lwezifo ezingaphantsi, ezinje ngokulawula izinto ezahlukeneyo ezinobungozi ukuthintela ukuqhubeka kwee-atherosclerotic plaques.