Funga nezvehuropi semakombiyuta, uye zvingava zviri nyore kunzwisisa. Maererano neUC Davis Health System, maitiro madema (masero emasero) ehutano hwedu iyo kombiyuta uye nyaya mutsvuku ndiyo tambo dzinobatanidza zvose pamwe chete uye dzinoparidza zviratidzo.
Unoda zvakawanda zve tsanangudzo yezvinyorwa here? Nyaya yakachena inyuchi muuropi yakaumbwa nehutachiona.
Mafibisi (anonzi axons ) anobatanidza masero emasero uye akafukidzwa neyelelin (rudzi rwemafuta). Iyo myelin ndiyo inopa chichena chena chena chena. Myelin inokurumidza kusimbisa zviratidzo pakati pemasero, zvichiita kuti masero europi atumidze kutumira nekugamuchira mharidzo. Inopawo kuvhara kwefibisi, kudzivirira huropi kuti irege kupfupika.
Nyaya yakachena inogadzira hafu yeuropi, ine grey nyaya inoita imwe hafu.
Chii chinonzi Ukama pakati peDementia uye White Matter?
Imwe tsvakurudzo yakaona kuti kusava nemafungiro emuchena kwakange kuripo pane zvidzidzo zvekufungidzira zveuropi zvisati zvaitika kukura kwezviratidzo zvechirwere cheAlzheimer . Kutsvakurudza kwakaratidzawo kuvapo kwezvigadzirwa zvemuchena mutsva musati wanyatsoona kusagadzikana kwepfungwa , mamiriro ezvinhu anotakura ngozi yakawanda yeAlzheimer's disease .
Chii Chitsvene Chekuita Mafiropu?
Musoro wekuchena huwandu ndiyo izwi iwe unogona kunzwa unoshandiswa kurondedzera nzvimbo munzvimbo dzeuropi dzinoratidzira magnetic resolution imaging (MRIs) senzvimbo dzakachena dzakachena.
Maererano naCharles DeCarli, mutungamiriri weUC Davis Alzheimer's Disease Center, nzvimbo idzi dzinogona kuratidza humwe rudzi rwekukuvadza kuuropi, zvichida nekuda kwekuderera kweropa kuderera munzvimbo iyoyo. Kuvapo kwemuchena nyaya hyperintensities kwave kwakabatanidzwa nehuwandu hwehutachiona hwechirwere, izvo zvinogona kutungamirira kuhutemenha hwemasimba .
Musoro wehutachiona hukuru hunowanzotumidzwa sechichena chirwere chirwere . Pakutanga, chirwere chena chena chaifungidzirwa kuti chichienzaniswa nekukwegura. Zvisinei, isu zvino tinoziva kuti kune zvimwewo zvipingamupinyi zvinokonzera chirwere chepachena chinosanganisira kukwirira kweropa , kusvuta , mwoyo yehutano uye high cholesterol.
Kunyange zvazvo chirwere chepachena chinenge chichibatanidzwa nemarwadzo, kushaya pfungwa, uye kuora mwoyo, kunewo zviratidzo zvepanyama uye zvepfungwa zvakadai sekusawirirana kwematambudziko, kuwira, kuora mwoyo uye kuoma kuwanda kwezvinhu zvakadai sekufamba uye kutaura.
Iwe Unogona Kuchinja Mutengo Wenyaya Yakachena Muhupi Hwako Here?
Imwe tsvakurudzo yakawana kuti kurovedza muviri, kunyanya, mabasa emagetsi ekudzivirira muviri uye kumira kwekudzivirira kudzidzira , kwakabatanidzwa nekunatsiridza nyaya yechena kushaiwa muhupi hwevaya vakapinda mune zvidzidzo.
Kudzidzira muviri kwakabatanidzwawo nekuderedza dambudziko rekuora mwoyo kwemazuva uye kukanganisa kunonoka kwevamwe vanhu vakatove vaine chirwere cheAlzheimer kana kuti rumwe rudzi rwekushaya mungozo.
Imwe tsvakurudzo yakawana kuti apo vanhu vakuru vakadzidza unyanzvi hutsva, kukosha kwechinhu chakachena mumakumbo avo kwakawedzera. Izvi zvaiva zvechokwadi kune unyanzvi hwekudzidza kuverenga sewe munhu mukuru uye yekudzidza nzira yekugadzirisa.
Uyezve, nyaya yechena yakawedzera maererano nenhamba yeawa iyo vanyori vezviremba vaiita zvishandiso zvavo.
Basa guru rekushanda rakashandurwawo nemutambo wekufungisisa, uye musiyano wacho wakaonekwa mune zviduku sevhiki mbiri kana ina.
Shoko kubva
Nhoroondo yekare, sayenzi haina kubhadhara zvakanyanya nyaya yeruzivo rwehuropi yedu kana tichienzanisa nejeri redu. Isu iye zvino tinoziva, zvakadaro, kukosha kwenyaya yakachena kuhupi hwehutano hwehuropi uye hutano hwekuziva, pamwe nekuderera kwenyaya mutsvuku kunobatanidzwa nehutachiona muhutano hunoshanda.
Kana uri kutsvaga chidimbu chiduku ichi kurarama hupenyu hwakanaka, kutsvakurudza nezvekurovedza muviri, kuita zvepfungwa, uye kufungisisa kunogona kukukurudzira iwe kune mubairo wehutano hwakanaka hwehutano hwehupi nehupi.
> Sources:
> Medline Plus. Musi waJanuary 13, 2013. Matter White yeBongo.
> Medline Plus. February 27, 2013. Nyaya yakachena uye yakachena yemvura.
> Neurology August 21, 2012 vol. 79 no. 8 741-747. OHSU. Bhuku reMwedzi: Nyaya yakachena inoshandura sekutanga kweMRI mavara ekuderera kwekuziva.
> Posner MI, Tang YY, Lynch G. Nzira dzehupachena nyaya dzinoshandiswa dzinokonzerwa nekudzidzira kudzidza. Mitsva muPsychology . 2014; 5: 1220. doi: 10.3389 / fpsyg.2014.01220.
> Kurapa Kubudirira Mukusangana Neurological. 2012 Sep; 5 (5): 267-277. White Matter Dementia.
> UC Davis Health System. Dhipatimendi reNeurology. Zvinyorwa Zvitsvene.
> VU University Amsterdam. Centre yevana vane White Matter Disorders.