Ukuphazamiseka kwenkqubo ye-cardiovascular, ikakhulukazi ischemicic disease, ihlala kwenye yeendawo zokuqala phakathi kwezilwanyana ezibangelwa ukufa. Enye yeentlobo zezifo ezinjalo yi-angina pectoris, edla ngokubakho kubantu emva kweminyaka engama-40 ngezizathu ezahlukahlukeneyo.
Ukuxhatshazwa kukaStenocardia - udidi kunye neempawu
Intliziyo yomntu iyimisipha, ukusebenza okuqhelekileyo okubonelelwa ngokutya okwaneleyo kweengxowuni kunye nezakhi ezondla kwi-circulation. Ukuba iirribhethi zichaphazeleka ngamacwecwe e-sclerotic, ububanzi bawo buncipha kwaye ukuhamba kwegazi kunzima, okubangele ukuba i-ischemia - i-oxygen yindlala. Ukubonakaliswa kunye nempawu eziphambili zeemeko ezichazweyo yi-angina yenkxalabo evela kwimvelaphi yokuzikhandla emzimbeni kwaye ihamba kunye neentlungu zokubamba kwi-sternum.
Ngokwimeko yesifundo sesi sifo, ezi ntlobo zentsholongwane ziyabonakala:
- Ngethuba lokuqala kuvele i-angina yokuxhatshazwa. Esi sifo sibonakaliswe ngaphezu kweentsuku ezingama-20 ukuya kweentsuku ezingama-30, ngoko-ke zihamba okanye ziguqulwe zibe yifom ehlala.
- I-angina pectoris engaqinisekanga. Ukugqithiswa kombuso womntu kuqhutywe ngokuxakeka okwenzeka ngokukhawuleza, kungekho sizathu esicacileyo. Le yintsipho eyingozi kakhulu yesifo, njengoko ihlala iholele kwi- infarction ye-myocardial .
- I-stable yokunyanzelisa i-angina. Indlela eqhelekileyo yokugula, intlungu kwintsimi yeentliziyo ivela kuphela ngumsebenzi onzima wokuziphathisa kwaye uphawuleze.
- I-angina ehlukileyo yokuxhatshazwa. Uhlobo olunqabileyo kakhulu lweemeko, iimpawu eziphazamisayo, njengombuso, ebusuku.
Ngokomlinganiselo wesifo, uhlelwe kwiindidi ezi-4:
- Iklasi yokuqala yokusebenza (FC) - imithwalo elungelelanisiweyo idluliselwa kakuhle, ukutshatyalaliswa kwenzeka kuphela xa kwenzeka umsebenzi ogqithiseleyo.
- I-FC yesibini - intlungu ibonakala ngokuzikhandla ngokomzimba (ukunyuka kwezitepsi, ukuhamba ngokukhawuleza) kunye nokuxinzezeleka kwengqondo.
- I-FC yesithathu ngumda wokuthintela umqhubi wemoto ngenxa yokubamba, nangona xa wenza imisebenzi yemihla ngemihla (ukuhamba malunga ne-100 m, ukucoca).
- I-Fourth FC - i-syndrome yeentlungu ibonakala iphumle kwaye iyanqumla umgama ongaphantsi kwe-100 m ngezinga eliphantsi.
Uxinzelelo lweStanocardia - iimpawu
Ukubonakaliswa okubalulekileyo kwesi sifo esibuzwayo kukuhlaselwa kwentlungu kummandla wentliziyo, ukunkcenkcesha intamo, ingalo kunye nehlombe, elihlala malunga nemizuzu engama-5 kwaye iphelile ngo-nitroglycerin. Ukongeza, kukho imiphumo emibi ye-angina pectoris:
- ukukhwehlela;
- ukuphefumula okufutshane ;
- ubuthathaka kwimilenze;
- ukulahleka kwengqondo.
Unyango lwe-angina pectoris
Umgaqo oyintloko wokonyango we-pathology kukusetyenziswa kweziyobisi ezine-nitrate-nitroglycerin, isosorbide. Indlela enzima iquka ukunyanga okufanayo kunye nokuphazamiseka okubangelwa yintliziyo (i-blood pressure, i-arteriosclerosis yemithwalo yegazi, isifo sikashukela). Kunengqiqo ukuthatha imishanguzo yeqela le-aspirin ukulungiselela ukuhamba kwegazi nokunciphisa i-viscosity yegazi.
Ukuthintela ukuthintela, kuyacetyiswa ukuba usebenzise imishanguzo yemvelo yokuthintela ingxaki yentsholongwane.
Ukutya nge-angina pectoris
Ukulungiswa kokutya kusekelwe kwimigaqo elandelayo:
- Ukunciphisa ekusebenziseni amafutha athile, i-cholesterol.
- Ukwandisa inani lemifuno, amajikijolo kunye neziqhamo, zidliwa ngosuku.
- Ukunciphisa umthamo weetyuwa, iziyobisi, ikofi, iimveliso zepuphu ephezulu ekudleni.
Ezi ngcebiso zinceda ukucoca iinqwelo ezivela kwiiplates ze-cholesterol kwaye ukhulise i-lumen yemibhobho.