mob plawv ischemic is a condition of rov mob hauv siab los yog tsis xis nyob uas tshwm sim thaum ib feem ntawm lub plawv tsis tau txais cov ntshav txaus. Tus mob no tshwm sim feem ntau thaum lub sij hawm exertion los yog excitement, thaum lub plawv xav tau cov ntshav ntau dua.
Dab tsi yog qhov ua rau mob plawv ischemic?
Atherosclerosis yog qhov ua rau myocardial ischemia feem ntau. Ntshav khov. Cov plaques uas tsim nyob rau hauv atherosclerosis tuaj yeem tawg, ua rau cov ntshav txhaws. Cov hlab ntsha tuaj yeem thaiv cov hlab ntsha thiab ua rau tam sim ntawd, mob myocardial ischemia, ua rau lub plawv nres.
Leej twg raug cuam tshuam los ntawm ischemic lub plawv?
CHD nyiaj rau ntau tshaj li ib nrab ntawm tag nrho cov kab mob plawv hauv cov txiv neej thiab poj niam hnub nyoog qis dua 75. Lub neej txoj kev pheej hmoo ntawm kev tsim CHD tom qab hnub nyoog 40 yog 49 feem pua ntawm cov txiv neej thiab 32 feem pua rau cov poj niam (Lloyd-Jones li al., 2010). CHD yog qhov ua rau tuag rau txiv neej thiab poj niam.
Dab tsi yog hom kab mob plawv ischemic?
Cas. Muaj peb hom kab mob hauv lub plawv: obstructive coronary artery disease, nonobstructive coronary artery disease, thiab kab mob coronary microvascular. Kab mob Coronary artery cuam tshuam cov hlab ntsha loj ntawm lub plawv.
Qhov txawv ntawm kab mob plawv ischemic thiab myocardial infarction yog dab tsi?
Cov tsos mob ntawm tus kab mob ischemic ruaj khov suav nrog angina, uas yogtus yam ntxwv mob hauv siab ntawm kev tawm dag zog, thiab txo qis kev ua haujlwm siab ntev. Cov tsos mob ntawm myocardial infarction muaj xws li mob hauv siab, ua tsis taus pa, xeev siab, ntuav, palpitations, tawm hws, thiab/los yog ntxhov siab vim.
