Naka Izimpawu Ngaphambi Kwe-thrombosis


Umbhali: Olandelayo   

I-Thrombosis - i-sediment ecasha emithanjeni yegazi

Lapho inani elikhulu lenhlabathi lifakwa emfuleni, ukugeleza kwamanzi kuzohamba kancane, futhi igazi lizogeleza emithanjeni yegazi, njengamanzi emfuleni.I-Thrombosis "i-silt" emithanjeni yegazi, engagcini nje ngokuthinta ukugeleza kwegazi, kodwa futhi ithinta ukuphila ezimweni ezimbi kakhulu.

I-thrombus imane nje "ihlule legazi" elisebenza njengepulaki elivimba ukudlula kwemithambo yegazi ezingxenyeni ezihlukahlukene zomzimba.I-thrombosis eminingi ayinazimpawu ngemuva nangaphambi kokuqala, kepha ukufa kungazelelwe kungenzeka.

Kungani abantu benamahlule egazi emzimbeni

Kukhona i-coagulation system kanye ne-anticoagulation system egazini lomuntu, futhi lezi zimbili zigcina ibhalansi enamandla ukuze kuqinisekiswe ukugeleza kwegazi okuvamile emithanjeni yegazi.Izici zokujiya nezinye izakhi ezakhiwe egazini lamanye amaqembu asengozini enkulu zifakwa kalula emithanjeni yegazi, zihlangane zenze i-thrombus, futhi zivimbe imithambo yegazi, njengesamba esikhulu senhlabathi efakwa endaweni lapho amanzi egeleza khona. inciphisa ijubane emfuleni, okubeka abantu "endaweni evamile".

I-Thrombosis ingenzeka emithanjeni yegazi noma kuphi emzimbeni, futhi ifihliwe kakhulu ize yenzeka.Uma ihlule legazi lenzeka emithanjeni yegazi yobuchopho, kungaholela e-cerebral infarction, uma kwenzeka emithanjeni ye-coronary, i-myocardial infarction.

Ngokuvamile, sihlukanisa izifo ze-thrombotic zibe izinhlobo ezimbili: i-arterial thromboembolism kanye ne-venous thromboembolism.

I-Arterial thromboembolism: I-thrombus iyihlule legazi elingena emithanjeni yegazi.

I-Cerebrovascular thrombosis: I-Cerebrovascular thrombosis ingase ibonakale ekungasebenzi kahle kwesitho esisodwa, njenge-hemiplegia, aphasia, ukukhubazeka okubukwayo nezinzwa, i-coma, futhi ezimeni ezimbi kakhulu, ingabangela ukukhubazeka nokufa.

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I-Cardiovascular Embolism: I-cardiovascular embolization, lapho amahlule egazi angena emithanjeni ye-coronary, kungase kubangele i-angina pectoris enzima noma i-myocardial infarction.I-Thrombosis emithanjeni eseceleni ingabangela ukugoba kancane, ubuhlungu, ngisho nokunqunywa kwemilenze ngenxa ye-gangrene.

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I-venous thromboembolism: Lolu hlobo lwe-thrombus luyihlule legazi elinamathele emithanjeni, futhi isigameko se-venous thrombosis siphezulu kakhulu kuneso se-arterial thrombosis;

I-venous thrombosis ikakhulukazi ihilela imithambo yemigqa engezansi, lapho i-vein thrombosis ejulile yemikhawulo engezansi ivame kakhulu.Okuthusayo ukuthi i-vein thrombosis ejulile yasemaphethelweni aphansi ingase iholele embolism yamaphaphu.Ngaphezu kuka-60% we-pulmonary emboli ekusebenzeni komtholampilo usuka ku-deep vein thrombosis yamaphethelo aphansi.

I-venous thrombosis ingase futhi ibangele ukungasebenzi kahle kwe-cardiopulmonary, i-dyspnea, ubuhlungu besifuba, i-hemoptysis, i-syncope, ngisho nokufa kungazelelwe.Isibonelo, ukudlala ikhompiyutha isikhathi eside kakhulu, ukucinana kwesifuba ngokuzumayo nokufa okungazelelwe, iningi lazo okuyi-pulmonary embolism;izitimela zesikhathi eside nezindiza, ukugeleza kwegazi le-venous emaphethelweni aphansi kuzohamba kancane, futhi amahlule egazi avame ukulenga odongeni, afake, futhi akhe amahlule egazi.