Izinyawo ezibandayo azigcini nje ngokungahambi kahle futhi zivame ukuvimbela ukulala, kodwa futhi zidale izimo ezihle zokuthuthukiswa kwezifo eziphefumulayo zokuphefumula, izifo ezivuthayo zezifo nezinso zomzimba. Ngaphezu kwalokho, izinyawo eziqhakazile njalo ziba uphawu lwezinto ezingafani emzimbeni, ezinye zazo zimbi kakhulu.
Ngakho-ke, uma ukugcoba kwezinyawo akuhlotshaniswa nokugqoka izicathulo eziqinile hhayi ngenkathi, izibani zokufakelwa noma amasokisi angagcini ukushisa, kodwa ngokuvamile ukukhathazeka, ngisho nokushisa, ukungazinaki akufanele. Futhi, okokuqala, kubalulekile ukuthola ukuthi kungani izinyawo zizwa zibandayo.
Kungani izinyawo zabesifazane zizwa zibandayo?
Ake sicabangele izici eziyisisekelo ezibangela ukushisa kwezinyawo:
- ukwehluleka kwegazi lokujikeleza kwegazi, okuholela ekudleni okubuthakathaka kwezikebhe ezincane;
- ukungabi namsoco namavithamini emzimbeni, okwenza kube nokuzwela okukhulu emazingeni okushisa aphansi;
- i-spasm yemithwalo yegazi, ehambisana nemikhuba emibi noma imithi ethile;
- umfutho wegazi ophansi;
- i-anemia ;
- i-endocrine pathologies ebangela ukuncipha kwezinqubo eziningi emzimbeni;
- ukucindezeleka, okuholela ekunciphiseni kwemithwalo yegazi yangaphandle, njll.
Uma izinyawo zihlala zibandayo futhi zikhukhumeza ngalokhu, cishe kungenzeka ukuthi lokhu kuhlotshaniswa ne- vegetovascular dystonia . Ngalesi sifo, ukulawulwa kwethempulethi ye-vascular yisimiso sezinzwa zemifino kuhluleka, ngenxa yalokho ukugcinwa kwemikhumbi kuphazanyiswa, futhi izinga lokugeleza kwegazi kuzo liyehliswa.
Uma kwenzeka ukuthi unyawo olulodwa luqhwaza - kwesobunxele noma kwesokudla, lokhu kungenzeka ngenxa yemithanjeni yegazi evinjiwe ye-thrombus noma i-atherosclerotic plaques, eyabangela ukuphazamiseka kokujikeleza.