N'chifukwa chiyani magazi kuundana ndi zoipa kwa inu?


Wolemba: Wolowa m'malo   

Hemagglutination imatanthawuza kuphatikizika kwa magazi, zomwe zikutanthauza kuti magazi amatha kusintha kuchokera kumadzi kupita ku olimba ndi kutenga nawo gawo kwa coagulation factor.Ngati chilonda chikutuluka magazi, magazi amaundana amalola kuti thupi lizisiya kutuluka.Pali njira ziwiri za coagulation magazi a munthu, exogenous coagulation ndi endogenous coagulation.Ziribe kanthu kuti ndi njira yotani yomwe ingasokonezedwe, ntchito ya coagulation yachilendo idzachitika.Kumbali imodzi, kuthamanga kwa magazi kwachilendo kungasonyezedwe monga kukha mwazi—kuphatikizapo kukha mwazi kwapamwamba, kukhetsa mwazi m’minyewa, kutulutsa magazi m’zigawo zotchedwa visceral, ndi zina zotero, ndi zizindikiro zosiyanasiyana;Myocardial infarction), cerebrovascular embolism (cerebrovascular infarction), pulmonary vascular embolism (pulmonary infarction), m'munsi venous embolism, etc., odwala ochepa amatha kutaya magazi ndi embolism nthawi yomweyo.

1. Kutuluka magazi m'thupi

Kutaya magazi kwakukulu kumawonekera makamaka pakhungu ndi mucous nembanemba zotuluka magazi, petechiae, ndi ecchymosis.Matenda ofala ndi kusowa kwa vitamini K, kuchepa kwa coagulation factor VII, ndi hemophilia A.

2. Kutaya magazi m'minyewa

Kutuluka magazi kwa minofu yolumikizira mafupa ndi minofu ya subcutaneous imatha kupanga hematoma yam'deralo, yomwe imawoneka ngati kutupa ndi kupweteka kwa m'deralo, kusokonezeka kwa kayendetsedwe kake, komanso kusokoneza ntchito ya minofu.Pazovuta kwambiri, hematoma imatengedwa ndipo imatha kusiya kupunduka kwa mafupa.Matenda wamba ndi hemophilia, momwe mphamvu ya prothrombin imasokonekera, zomwe zimayambitsa magazi.

3. Kutaya magazi m'maso

Kutsekeka kwa magazi kwachilendo kumatha kuwononga ziwalo zingapo.Mwa iwo, kuwonongeka kwa impso kumatha kufika 67%, ndipo nthawi zambiri kumawoneka ngati zizindikiro zamagazi amkodzo, monga hematuria.Ngati chimbudzi chawonongeka, pangakhale zizindikiro za magazi monga chimbudzi chakuda ndi chimbudzi chamagazi.Zovuta kwambiri zingayambitse kusokonezeka kwa dongosolo lamanjenje, kupweteka mutu, kusokonezeka kwa chidziwitso ndi zizindikiro zina.Kutaya magazi kwa visceral kumatha kuwoneka m'matenda osiyanasiyana a coagulation factor deficiency.

Kuonjezera apo, anthu omwe ali ndi magazi osadziwika bwino amatha kukhala ndi magazi opweteka mosalekeza.The matenda mawonetseredwe a mtima embolism amasiyana malinga ndi chiwalo ndi mlingo wa embolism.Mwachitsanzo, cerebral infarction ikhoza kukhala ndi hemiplegia, aphasia, ndi matenda a maganizo.

Matenda a magazi coagulation ndi oopsa kwambiri kwa thupi la munthu, choncho m'pofunika kupita kuchipatala mu nthawi kuti mudziwe chifukwa chake ndi kuchita mankhwala motsogozedwa ndi dokotala.