Atherosclerosis chirwere chinonetsa kuziva pakutanga. Kunyange zvazvo zvichikonzerwa nokuchinja kwomuviri wedu kunotanga mumakore edu okuyaruka, zvinokosha zvikuru kudzora kuchinja uku. Zvinonyanya kuyera cholesterol mazinga uye kushandisa atherosclerosis kudzivirira. Kukasarapwa, kunogona kukonzera kugurwa kwegumbo, sitiroko kana kurova kwemoyo.
Atherosclerosis inokonzera eg kuwanda kwecholesterol yakaipa muropa, inoiswa mumadziro etsinga. Zvadaro zvinogadzira atherosclerotic plaque, kureva madhipoziti anoita kuti tsinga dzeropa dziome uye dziite nhete. Kazhinji kazhinji, kuchinja uku kunoitika mutsinga dze carotid (inotakura ropa kuuropi), mwoyo, uyewo iyo inopa ropa kumakumbo.
Cholesterol pachayo haina kushata - muviri wedu unoida kuti igaye chikafu, kugadzirwa kwevhitamini D, kuburitswa kwemahomoni ebonde uye mamwe maitiro mazhinji. Iyo inobudiswa nechiropa muhuwandu hwemagiramu maviri pazuva, uye yakawandisa inogona kukonzera zvakataurwa pamusoro apa zvisingafadzi nzira yekuderedza mitsipa, kureva kuchinja kwe atherosclerotic.
Zvinosuruvarisa, chirwere ichi chinogona kufambira mberi muvanhu vachiri kuyaruka, sezvo mitsipa yedu yeropa inoomesa nezera. Ndicho chikonzero nei zvakakosha kutarisira chiyero chakarurama checholesterol muropa kubva paudiki.
Zviratidzo zve atherosclerosis. Zvekutsvaga
Zvinosuruvarisa, hazvisi nyore kuona mumatanho ekutanga, asi hazvibviri. Pakutanga, zviratidzo zvisina mhosva zvinoonekwa, zvakadai sezvinetso zvekuyeuka uye kuisa pfungwa, kukurumidza kuneta, kurwadziwa kwemakumbo. Kazhinji, cholesterol yakawandisa kubva muchikamu ichi "chakaipa" haipe chero zviratidzo zvakajeka, asi kana ukacherechedza chimwe chezviratidzo zvataurwa pamusoro apa, zviri nani kuona chiremba.
Zviratidzo zvinoonekwa chete kana lumen yetsinga inoderera nehafu. Mune vamwe vanhu, zvisinei, vanogona kuonekwa nenzira yezvironda zveganda, iyo ichiri sarudzo iri nani kupfuura atherosclerosis asymptomatic (unogona kuita nekukurumidza uye kutanga kurapwa). Cholesterol deposits inobva yaungana muchimiro cheyero mapundu akatenderedza magokora, ziso, mazamu (kazhinji pazasi). Dzimwe nguva vanotora chimiro chezviputi pamakumbo etsoka nemaoko.
Kana ukaona zviratidzo izvi, bvunza nyanzvi. Chokwadika, ngozi yehosha iyi inoratidzirwa zvakanakisisa nemwero wecholesterol muropa kupfurikidza nokunzvera uwandu hwezvikamu zviduku zveLDL neHDL. Nehurombo, hapasati pave nezvidzidzo zvingaratidza pachena atherosclerosis, asi zvinokwanisika kuona cholesterol deposits uchishandisa ultrasound kuongororwa. Mukuwedzera, mamiriro etsinga anogona kugadziriswa uchishandisa coronary angiography uye computed tomography.