Chikonzero nei Chimiro Chemuviri cheBurin Chakakanganiswa NezvaDhementia Matters
Mhando dzose dzehutano hwemangara, dzinonziwo hukuru hwehutano hwehutano hwehutano, hunokonzera kuora mwoyo mukuyeuka, kufunga, uye kutonga . Zvichienderana nezvikamu zvipi zveuropi zvinofungidzirwa kuti ndiyo nzvimbo inonyanya kukonzera demoa, rudzi rwekushaya pfungwa kwemweya runogona kuenzanisirwa seye cortical kana subcortical. Cortical uye subcortical inoreva nzvimbo dzeuropi.
Cortical kana Subcortical?
Kunyange zvazvo vamwe vanachiremba vasingashandisi zvikamu zvekortical kana subcortical kazhinji, vamwe vanowana humwe kukosha pakurongeka maitiro ehutano hwemangwana mumapoka aya zvichienderana nekutanga pakutanga nzvimbo yekukuvara muuropi.
Chero chero nzvimbo yehuropi (cortical kana subcortical) iyo inobatwa ichaita kuti zviratidze zvimwe kuchinja kwenyama pakutanga, zvakadai seatrophy (shrinkage) . Zvisinei, sezvo kuora mwoyo kunowedzera, zviratidzo nemigumisiro yezvikamu zviviri zvekutengesa kwepfungwa zvinotanga kuchinja nzvimbo dzakawanda dzeuropi.
Kakawanda, kuiswa kwechirwere chepfungwa chema-cortical kana subcortical hakubatsiri kudarika kunyatsoona rudzi rwehutano hwehutano hunovapo. Izvi ndezvokuti rudzi rwemhando imwe neimwe yekutengesa kwemagariro edambudziko ine zvarwo zvinotarisirwa zvinotarisirwa, zviratidzo, uye kufungidzira.
Cortical Dementia Defined
Irotex yeuropi (izwi cortical rinoreva cortex) ndiyo chikamu chevanhu vakawanda vanoziva, kunyanya kana zvasvika pakuonekwa. Chimiro chinoshanduka uye kutendeuka kwezvikamu zvekunze zvinoita basa rinokosha pakushandura ruzivo uye mumabasa akaita semutauro nekuyeuka .
Cortical dementia inowanzobatanidzwa neropfungwa yeropa.
Kana zvikamu izvi zvekunze zvichishungurudzwa, ndezvakaitika neAlzheimer's , frontotemporal dementia , chirwere cheBinswanger uye Creutzfeldt-Jakob chirwere, kune matambudziko nekuyeuka, kusakwanisa kuwana mazwi akakodzera , uye kunzwisisa zvinotaurwa nevamwe (aphasia).
Subcortical Dementia Inotsanangurwa
Sezvo izwi iri rinoratidza, idzi dzinoita kuti vanhu vave nehutano hwemhepo dzinofungidzirwa kuti inotanga kuchinja zvivako pasi apa cortex ( sub ingano pasi apa) uye inowanzobatanidzwa nechocho chichena chiropi.
Chirwere cheHuntington, chirwere chePalinson , uye chinetso cheAIDS chekuita mamiriro okunetseka ndeche mienzaniso mitatu yemamiriro ezvinhu anoshandiswa se subcortical dementia.
Zvinonyanya kuonekwa kuona kuchinja kweunhu uye kuderedza pfungwa dzekufunga mu subcortical dementias. Mutauro nemabasa ekuyeuka zvinowanzoonekwa zvisingawanikwi mumatanho ekutanga ezvo dementias.
Treatment uye Management
Kurapa uye kutungamirirwa kwehutano hwemangwana zvakanyanya zvakanyanya pahosha yeAlzheimer sezvo ichi ndicho chinowanzokonzera demoenti. Iyi mishonga dzimwe nguva inoshandiswa kugadzirisa mamwe marudzi ehutano hwemangara pamwe chete, kunyange zvazvo iri FDA-inogamuchirwa kunyanya yeAlzheimer's.
Zvisiri-zvinodhaka zvinoshandiswa zvinogonawo kubatsira mukurapa chirwere chepfungwa. Kudzidzira muviri , kudya , uye zvepfungwa zvose zvakaratidza kubatsiro mukutsvakurudza kune avo vanorarama nehutano hwakasiyana-siyana, kana cortical kana subcortical.
Prognosis
Kufanirwa kwekortical uye subcortical dementias kunowirirana zvikuru. Mhando dzakasiyana dzakasiyana-siyana dzehutano hwemangwana dzinowira mumapoka aya, uye kufambira mberi kunobatwa nehuzhinji hwezvinhu. Zera rekutanga, hutano hutano uye mamwe matambudziko ehutano zvinogona kuchinja kufungidzira uye kutarisira hupenyu.
Sources:
International Journal of Shona Language Education. 2013. Bhuku 1, Nha. 2. Cortical and Subcortical Dementias: Nzira yePsychoneurolinguistic.
Neurobiology yeAging. 2015 Mbudzi; 36 (4): 1743-50. Progressive cortical thinning uye subcortical atrophy muhutano hwemhepo neLeby miviri uye chirwere cheAlzheimer.