Carotid artery stenosis

Mitsempha imanyamula magazi, okwera mpweya, m'thupi lonse. Pa mbali iliyonse ya khosi, anthu onse ali ndi mitsempha ya carotid. Amapereka magazi ku ubongo. Nthawi zina pamakhala kuchepetsa, komwe kumatcha stenosis. Chodabwitsa ichi chikuwonjezera chiopsezo cha kupwetekedwa.

Zizindikiro za stenosis ya mitsempha yamakono

Matenda a karotidi si matenda, koma amayamba chifukwa cha mapangidwe a atherosclerotic plaques. Momwemo, palibe matenda oterowo, koma pali zizindikiro za matenda a stroke. Chimodzi mwa izo ndi kuukira kwa ischemic kosakhalitsa. Zimadzuka ngakhale ngakhale kamphindi kakang'ono ka magazi kwa kanthaƔi kochepa kamakwera mitsempha yomwe imapereka magazi ku ubongo wathu. Choncho, zizindikiro za stenosis za mitsempha yamtunduwu zimatengedwa ngati zizindikiro zowonongeka kochepa. Izi zikuphatikizapo:

Pambuyo pooneka zizindikiro za stenosis za m'kati mwa carotid, wodwalayo amafunikira thandizo lachipatala mwamsanga, popeza silingathe kudziwiratu ngati chikhalidwechi chidzapitirira.

Kuchiza kwa stenosis ya mitsempha ya carotid

Kuchiza kwa stenosis ya mitsempha ya carotid iyenera kuchitidwa kokha ndi katswiri, popeza dokotala yekha amatha kuzindikira kuopsa kwake, komanso kukula kwa mitsempha ya lumen. Nthawi zambiri, mankhwalawa amaphatikizapo kugwiritsa ntchito mankhwala osokoneza bongo komanso kusintha moyo. Wodwalayo amafunika kudya zakudya zomwe zilibe mchere, mafuta a kolesterol ndi mafuta (zowonjezereka), asiye kusuta, kusamala magazi, osamwa mowa mwauchidakwa, ndi kuchita zinthu zolimbitsa thupi.

Nthawi zina, kutseka ndi kupweteka kwa mitsempha ya carotid kumafuna opaleshoni yopititsa patsogolo, njira yabwino kwambiri yomwe imakhala yotchedwa endarterectomy. Imeneyi ndi njira yomwe mafuta onse amachotsa ndi matope amachotsedwa ku lumen ya mitsempha imodzi kapena iwiri. Ndiloyenera kuti opaleshoni yotereyi ichitike ndi odwala omwe kale akuvutika ndi chisokonezo chozungulira mu ubongo. Asanayambe kusamalira stenosis ya mitsempha ya carotid ndi njira yogwiritsira ntchito, adokotala akhoza kulangiza kugwiritsa ntchito mankhwala osokoneza bongo. Amachepetsanso magazi, omwe amachepetsa kwambiri chiopsezo choyambitsa matenda osagwiritsidwa ntchito.