I-infyoction ye-myocardial ecacileyo ibizwa ngokufa kwentliziyo. Kuyenzeka ngokuchasene nemvelaphi yokuphulwa ngokukhawuleza kokusasazwa kwe-coronary. Ngethuba lokuhlaselwa, ukuba ukuphuma kwegazi kuphukile ngokupheleleyo, ezinye zeeseli ze-muscle ziyafa. Isikali sesilonda sincike ngobukhulu besitya, esiyeka ukufumana ukutya. Oko kukuthi, inkulu, iiseli ezibalulekileyo ziya kufa.
Iimbangela ze-infyoction ye-myocardial
Njengomthetho, eso sifo sibheka kwimvelaphi ye-atherosclerosis. Phakathi kwezona zinto ezibangela ukupheliswa kwegazi kunokunikwa ukuba:
- thromboses ;
- ukumbumba;
- ukungenelela;
- izibilini zeempahla ezithintekayo zomsizi wenhliziyo;
- Ukugqama kubangelwa ngumzimba wangaphandle okanye i-particle tissue;
- ukuxakeka okanye ukugqoka iinqanawa zeeronon.
Ngelishwa, akukho mntu ukhuselwe kwisifo senhliziyo. Kodwa abanye abantu kufuneka bajonge ngakumbi kwimpilo yabo. Indawo yengozi iquka izigulane:
- kunye nokukhuluphala, isifo sikashukela, isifo sengxinzelelo segazi;
- Abasetyhini abangaphezu kweminyaka engama-65 kunye nomntu emva kweminyaka engama-45;
- benzisa kakubi i-nicotine kunye notywala;
- bahlala bexinezelekile;
- ukuxhomekeka kwizifo zesifo senhliziyo;
- ekhokelela ekukholeni ngokubanzi.
Iimpawu ze-acute myocardial infarction
Uphawu oluphambili lokuhlaselwa lubuhlungu obukhulu. Phantse njalo inomlingani otyumayo kunye novuthayo. Abo bajamelene ne-infarction ephawulekayo bathi ukuvakalelwa kwakunjengokuthi umntu ubeke isitena esitshisayo esitheni. Kule meko, intlungu ayinakunqumla kude kube yiminithi engamashumi amabini. Ngamanye amaxesha ukuziva okungahambi kakuhle kwandiswe kwintamo nezandla.
Ukuqonda ukuba unyango lwe-myocardial infarction luyakwazi ukubonakaliswa kwesi sifo njengoko:
- ukuphefumula okufutshane;
- iphosa;
- ukuthunga okubandayo;
- isicefe
- ukuhlanza;
- ukukhupha;
- ukukhwehlela;
- ukulahlekelwa kwengqondo;
- imeko engenzi lutho.
Ukuxilongwa kunye nokunyangwa kwe-infyoction ye-myocardial
Imfazwe yokulwa ne-infarction kufuneka yenziwe kuphela kwiimeko ezimileyo. Diagnostics iyenziwa apha. Uyabona ukugula ngexesha lovavanyo lwe-ECG. Ukongezelela, kukho utshintsho ekubunjweni kwegazi, okubonisa umonakalo kwiiseli zentliziyo. Kulo mvelaphi, ukubetha kwentliziyo kudla rhoqo.
Umsebenzi oyintloko wokunyanga i-myocardial infarction ngexesha elimangalisayo kukunyamezela intlungu yesifo. Ngenxa yoko, i-Nitroglycerin isetyenziswa rhoqo. Iipilisi ze-0.4 mg zifakwa phantsi kolwimi. Awukwazi ukuwathatha kuphela ngoxinzelelo lwegazi oluphantsi.
Ezinye iingcali zisebenzisa i-beta-blockers ukuphucula impilo yezigulane:
- Atenolol;
- Metoprolol.
La mayeza anokukhawuleza aphelise i-ischemia, ngaloo ndlela anciphisa indawo yentliziyo, kwaye ngenxa yoko, intlungu iyakususwa.
Kwiimeko ezinzima kakhulu, zichonga ukungenelelo olusakhulayo. Ukusebenza kwenziwa ngaphandle kokucwangciswa kwaye kaninzi kwimeko engxamisekileyo.
Iingxaki kunye nemiphumo ye-myocardial infarction
I-infarction iyatshatyalaliswa nemiphumo emibi kunye neengxaki. Ukuba uhlaselo aluphilisi ngexesha kwaye alithathi amanyathelo afanelekileyo, unokujamelana nalo:
- pericarditis ;
- ukuhluleka kwentliziyo;
- ukuphuka kwentliziyo;
- ukuphulwa kwentliziyo yesigqi;
- tshutshiswa kwemizimba;
- aneurysm;
- i-thromboembolic syndrome.
Naziphi iziprofeto zesifo senhliziyo zenza kube nzima. Indlela eya kugulisa isigulane emva kokuhlaselwa kuxhomekeke kwiimeko ezininzi ezahlukeneyo: ubudala, impilo jikelele, ukuthobela iimfuno zeengcali. Enyanisweni, ukugcina ukutya kunye nokuzilinda ngokunyamekela umzimba, unokufumana ngokukhawuleza.