Chekutanga, vaongorori vakaona nzvimbo dzehuropi dzakakuvadzwa neBP uye dzinogona kuita kuti pfungwa dzinonoke uye kuderedza dementia.
Kukwira kweropa kunozivikanwa kuve nechekuita nedementia uye kukuvadzwa kwekushanda kwehuropi. Iye zvino, chidzidzo chakabudiswa mu "European Heart Journal" inotsanangura kwekutanga nzira dzakabatanidzwa mukuita uku.
HTA inharaunda yakavharwa uye inobata zvishoma 30% yevanhu pasi rose. Zvidzidzo zvakaratidza kuti zvinokanganisa mashandiro anoita uropi uye zvinogona kukonzera shanduko yenguva refu. Zvisinei, kusvika zvino ndakanga ndisingazivi kuti high blood pressure inokuvadza sei uropi uye kuti ndeapi matunhu ari kukanganiswa.
"Zvagara zvichizivikanwa kuti high blood pressure ndiyo inokonzera kukanganisa kwekuziva, asi kuti inokuvadza sei uropi hazvina kujeka. Ichi chidzidzo chinoratidza kuti nzvimbo dzehuropi dziri panjodzi huru yekukuvadzwa kubva kumhepo, izvo zvinogona kubatsira kuona vanhu vari panjodzi yekudzikira kwekuziva mumatanho ekutanga uye vangangonangana nekurapa zvakanyanya. -munyori Purofesa Joanna Wardlaw, Musoro weNeuroimaging Sciences paYunivhesiti yeEdinburgh.
Tsvagurudzo yakaunganidza ruzivo kubva mukusanganiswa kweuropi magineti resonance imaging (MRI), genetic analysis uye data yekucherechedza kubva kune 30.000 vatori vechikamu muUK Biobank kudzidza kutarisa mhedzisiro yekukwira kweropa (HBP) pane cognitive basa.
Vatsvagiri vakazosimbisa zvavakawana muboka rakakura revarwere muItaly.
"Tichishandisa musanganiswa uyu wekufungidzira, genetic, uye yekutarisa data, takaona nzvimbo dzehuropi dzinokanganiswa nekuwedzera kweBP. Kufunga kuti nzvimbo iyi inogona kukanganisa kukwira kweropa kunokanganisa basa rekuziva, sekurasikirwa nekurangarira, kugona kufunga uye dementia, "akatsanangura Tomasz Guzik, Purofesa weCardiovascular Medicine paYunivhesiti yeEdinburgh (United Kingdom) uye Faculty. yeMishonga yeJagiellonian University yeKrakow (Poland), uyo akatungamirira tsvakurudzo.
Hypertension iboka rakavharirwa, rinobata vanhu vanosvika makumi matatu muzana pasi rose
Kunyanya, takaona kuti shanduko munzvimbo itsva dzehuropi dzakabatana nekukwira kweropa uye kushomeka kwekuziva kwekuita: putamen, inova isina dhizaini dhizaini pazasi pechikamu chepamberi cheuropi, inotarisira kufamba nguva dzose. uye zvinopesvedzera marudzi akati wandei ekudzidza, anterior thalamic ray, anterior corona radiata, uye ruoko rwemberi rwemukati mecapsule, iyo ine zvinhu zvichena zvinobatana uye zvinogonesa kusaina pakati penzvimbo dzakasiyana dzehuropi. Iyo anterior thalamic radiation inobatanidzwa mune mamwe mabasa ekutonga, sekuronga akareruka uye akaomarara mabasa ezuva nezuva, nepo matunhu maviri ari kuita sarudzo uye kutonga manzwiro.
Kuchinja munharaunda iyi kunosanganisira kuderedzwa kwehupamhi hwehuropi uye chiyero chepamusoro mu cerebral cortex, kuchinja kwekubatana pakati pezvikamu zvakasiyana-siyana zveuropi, uye kuchinja kwemaitiro ekushanda kweuropi.
muvarwere
Guzik anowedzera kuti apo zvaakawana zvakasimbiswa nekuongorora boka revarwere muItaly vaiva neAHT, "takaona kuti nzvimbo dzehuropi dzavakanga vaona dzakabatwa zvechokwadi."
Vatsvagiri vanotarisira kuti mhedzisiro ichabatsira kugadzira nzira nyowani dzekurapa kuderera kwekuziva muvanhu vane high blood pressure. "Kudzidza majini uye mapuroteni ari muuropi uhwu zvimiro zvinogona kukubatsira kuti unzwisise kuti hypertension inokanganisa sei uropi uye inokonzera matambudziko ekuziva. Zvakare, nekutarisa aya chaiwo matunhu ehuropi, tinogona kufanotaura kuti ndiani achakudziridza kurasikirwa nekurangarira uye dementia nekukurumidza mumamiriro ekukwira kweropa. "
Sekureva kwaGuzik, izvi zvinogona kushandira kugadzira marapirwo akanyanya kudzivirira kukura kwekukanganisa kwekuziva muvarwere vari panjodzi huru.
Wekutanga munyori wechidzidzo ichi, Associate Purofesa Mateusz Siedlinski, zvakare muongorori paJagiellonian University School of Medicine, anoti chidzidzo ichi, kekutanga, "chakaratidza nzvimbo dzakanangana muuropi dzingangove dzakakonzeresa nehypertension." uye yekuziva. basa.
