I-Ischemia ingenye yezinkinga ezivame kakhulu zenhliziyo namuhla. Lesi sifo senziwa ngenxa ye-oksijeni yindlala yenhliziyo. Ngamanje wamukelwa ukunikeza izidakamizwa ezintathu ze-ischemic isifo senhliziyo. Ngenhlanhla, zonke izinhlobo zesifo zingelashwa. Into esemqoka ukubona lesi sifo ngesikhathi futhi ngokushesha uqale ukwelashwa okuphumelelayo nokufanelekile. Futhi lokho okuyi-ischemia kwatholakala ngesikhathi esifanele, ngeke kube buhlungu ukwazi ngezibonakaliso zayo eziyinhloko, izimpawu nokubonakaliswa.
Yini ebangela isifo senhliziyo esingapheli?
Abantu abavamise ischemic, asebekhulile nabangaphakathi. Iqiniso liwukuthi uma udala ubudala ezindongeni ze-coronary arteries kukhona ukuqoqwa kwamafutha ne-cholesterol, okuthiwa ama-atherosclerotic plaques. Ukuba emzimbeni, kancane kancane banda ngesayizi, ukuvala izitsha nokuvimbela ukugeleza kwegazi. Ukuntuleka kwe-oksijeni nezondlo enhliziyweni kuyimbangela enkulu yokuthuthukiswa kwe-ischemia.
Ezimweni zokuqala zezibonakaliso ezibonakalayo zesifo senhliziyo, ngeke kube nzima ukubona. Yingakho ochwepheshe batusa ukuhlolwa kwezempilo njalo. Isikhathi esingeke sithathwe, kepha impilo ingaba yingozi kakhulu.
Izibonakaliso eziyinhloko, amafomu kanye nezimpawu zesifo senhliziyo ischemic
Lalela umzimba wakho udinga njalo. Ngesinye isikhathi ngisho nengozi kakhulu ekuboneni kokuqala kokubona kungabonisa ukuthi inkinga ibonakala iyingozi nakakhulu. Nakuba ngokuvamile izibonakaliso zokuqala ze-coronary isifo senhliziyo futhi zivele emva kweminyaka engamashumi amane, lokhu akusho ukuthi impilo engamashumi amane inganakiwe.
Kunezibonakaliso eziningi ze-ischemic isifo senhliziyo. Izinhlobo ezihlukahlukene zesifo zikhombisa izimpawu ezinhle nemigomo yokwelapha:
- Ezimweni zokuqala zesifo se-ischemic kungenzeka kungabonakali ngokuphelele. Kulesi simo i-ischemia ibizwa ngokuthi i-asymptomatic.
- Ukuphazamiseka kwengqondo yomzimba kungenye yezinhlobo ezilula ze-ischemia.
- Ukubonakaliswa okuvame kakhulu kwe-ischemic isifo senhliziyo kungama-angina, okungaba okungazinzile noma okungapheli. Lezi zinsuku ziyaziwa ngokuthi i- angina yenkinga futhi ihambisana nezinhlungu ezivamile esifubeni, ukuphefumula, ukubonakala ngesikhathi sokuzivocavoca, nokuhamba ngokuthula. Ngendlela eguquguqukayo yesifo, ukuhlaselwa okulandelayo okulandelayo kungase kube namandla kunokwedlule.
- I-infarction ye-myocardial yindlela elula futhi eyingozi ye-ischemic isifo senhliziyo. Kukhona ukuhlaselwa kwenhliziyo ngokuvamile ngenxa yokuthi i-plaque atherosclerotic ivele ikhuphuke futhi igweme ngokuphelele ukugeleza kwegazi.
- Ukufa ngokuzumayo kwe-coronary noma ukuhluleka kwenhliziyo enkulu enye indlela eyinkimbinkimbi ye-ischemia.
Yiqiniso, ngokuvakashela isazi sezinzwa zezokwelapha, akufanele udonse. Kungcono ukufuna iseluleko kusuka kokusola okuqala. Izimpawu eziyinhloko ze-coronary heart disease yizinto ezilandelayo:
- Izinzwa ezingathandeki nokubonakala kobuhlungu esifubeni yizibonakaliso zokuqala zenhliziyo engenampilo. Ngisho noma ukuhlaselwa kungapheli imizuzwana embalwa, awukwazi ukuyikhathalela.
- Ngisho nokubuthakathaka emzimbeni okungenakuqeda kufanele kukwenze ukhathazeke futhi uhlolwe.
- Isibonakaliso esingathandeki ukuzwa kobunzima besifuba. Lesi esinye sezibonakaliso eziningi.
- Ukuzikhukhumeza kwamafutha nokukhathazeka okungenangqondo kuyisignali mayelana nokuthuthukiswa kwesifo se-coronary heart kusuka ohlelweni lwezinzwa.
- Abantu abane-ischemia bangakwazi ukuhlala isikhathi eside esimweni sokucindezeleka okungenangqondo nokunganaki. Ngezinye izikhathi banomqondo wokwesaba ukufa.