Funda ukuba i-Dementia ibangele njani ukulahleka kwiiMpawu zoBuchule kunye neZithuba
I-Dementia ichaphazela ngaphezu kokukwazi ukukhumbula izinto . Kwakhona kunokuchaphazela izakhono kunye nezakhono ze-visuospatial.
Ziziphi iinjongo zeVisospospalal?
Kwakhona kuthiwa "i-visual-space" ne "visuo-spatial", ubuchule be-visuospatial bubunakho ukuqonda into esiyibonayo kwaye sichaze ubudlelwane bendawo. Ngamanye amazwi, oku kubandakanya zombini imifanekiso esiyibonayo ( kubonwa ), kunye nokuqonda kwethu ubungakanani kunye nendawo yeenxa zonke ( indawo ).
I-Dementia ichaphazela njani Amakhono e-Visuospatial?
Ubunzulu bePhepha
I-Dementia inokuchaphazela ukuqonda okubalulekileyo, okwenze kube nzima ukuhamba ngemisebenzi efana nokuhla kwezitebhisi kwaye kwandisa ingozi yokuwa . Imisebenzi yokuphila kwimihla ngemihla njengokungena kwibhethi, ukugqoka okanye ukuzondla nayo ingaba nzima nakakhulu.
Umngcipheko okhulayo wokuhlaselwa
Abantu abanomdemokhrasi bangaphinda balahleke lula kwaye baphambuke, kwimihlaba eyaziwayo. Basenokungazi indlela eya ekhaya abayithathile imihla ngemihla iminyaka emininzi, okanye bakwazi ukufumana indawo yokuhlalisa phakathi kobusuku.
Ukubona ubuso kunye nokufumana izinto
Utshintsho lweViospatial lungabangela negalelo, kunye neempawu zokuqonda ngengqondo , ukungakwazi ukuqaphela ubuso okanye ukufumana izinto ezibonakalayo.
Uluhlu Oluqhubayo
Ukuqhuba umbane kunokuba nzima kunokuba i-dementia ikhule, ngokuyinxalenye ngenxa yenguqu ekukwazi ukuqonda ubudlelwane bendawo.
Ngokomzekelo, ukujikeleza umjikelo, ukuguqulwa kweendlela okanye ukupaka imoto kunokuba ngumngeni omkhulu ngenxa yokunciphisa ubuchule be-visuospatial. Njengoko i-dementia iyaqhubeka, isigqibo esinzima sokuyeka ukuqhuba ukuqhuba ngokuqhelekileyo kufuneka senziwe.
Kufunda
Ubuchule bokufunda buya kuncipha, ngenxa yenguqu ngenxa yokutshintsha i-visuospatial, kwakunye nokuhla kwekhono lokukhumbula indlela yokufunda okanye ukuqonda intsingiselo yamagama.
Uphando kwi-Visuospatial Ikhono kunye nezinye iintlobo ze-Dementia
Ubuchule be-Visuospatial buchaphazelekayo kwiintlobo ezininzi zeengqondo zomzimba, kubandakanywa nakwiindawo zokuqala zesifo se-Alzheimer. Okuthakazelisayo, uphando oluthile luye lwagqiba ukuba utshintsho lweevisospatial lubaluleke kakhulu kwi- Lewy yokugula komzimba , okubandakanya u- dementia kunye nemizimba ye-Lewy kunye nesifo sengqondo se-Parkinson. Olunye uphando lubonise ukuba ukusetyenziswa kakubi kwiimvavanyo ze-visuospatial kwaxhunyelelwa ngokukhawuleza kokunciphisa abantu abanomdla wokugula ngengqondo kaLeyy.
Ukongezelela, uphando luboniswe ukuba ukulahlekelwa kwee-visuospatial kuye kwahambelana nokunyuka kwamaholo e-Lewy yokugula komzimba . I-hallucinations yenye yezinto eziphawulekayo ze-Lewy yokugula komzimba, okwenza ukuba uqhagamshelwaniso lwentsebenziswano olubonakalayo kwaye lubonakalise njengendawo yokuphanda.
Utshintsho lweViospatial luye lwafumaneka rhoqo kwi -dementia ye-vascular .
Ngokuthakazelisayo, ubuchule be-visuospatial bubonakala buhluke kwiintlobo ezahlukeneyo ze- dementia ye- frontotemporal , kunye nophando oluthile lubonisa ukuba aluchaphazelekanga kangako kwisimo sengqondo sokuziphatha komqondo ongaphambili (ukubizwa ngokuba yi-Pick's disease) kunye nokuchaphazeleka kwimeko ye- corticobasal .
I-Visuospatial Power isilinganiselwa njani kwi-Dementia?
Iimvavanyo ezithile zengcinga ziquka amacandelo anceda ukuchonga ukukhubazeka kwe-visuospatial.
Le mi sebenzi ifaka ukuhlolwa komzobo , umsebenzi wokudweba imilo yokudibanisa (efunekayo kwi- MMSE ) okanye ukukopisha umfanekiso obunzima kunye nokukwazi ukubona into, njengepenseli okanye ukubukela.
Ukongezwa koko, uvavanyo lwe-Visual Object kunye ne-Space Perception (VOSP) lwenzelwe ukuhlolisisa ngokukodwa ukubonakala kwe-visuospatial kwaye lunokuba luncedo ekuboniseni ukungaphumeleli kule ndawo.
ILizwi
Kubalulekile ukuqonda ukuba iintlobo ezininzi ze-dementia zithintela ubuchule be-visuospatial. Olu lwazi lunokunceda ukucacisa ukuba kutheni abantu abathile abaphila nokugula komzimba bawa lula, kubonakala ngathi bahlukumeze ubude, balahlekelwa lula kwaye babalabala ngezakhono zokuqhuba.
Ukongezelela, ngelixa singenako ukutshintsha indlela ubuchopho benza ngayo iinkcukacha ze-visuospatial kwi-dementia, ukucwangcisa ukuhlolwa kombono rhoqo kwinqanaba lonyango kunokunceda ukuqinisekisa ukuba umbono usebenza ngokufanelekileyo kwaye naziphi na iiglasi ziyimigomo efanelekileyo.
Imithombo:
I-American Journal ye-Geriatric Psychiatry. 2012 Sep; 20 (9): 773-81. Ukulahleka kweembonakalo ze-visuospatial kwangaphambili kuqikelele ukuba kwenzeke i-hallucinations ebonakalayo kwi-autopsy-ukuqinisekiswa komqondo ngeengxaki ze-Lewy. www.ncbi.nlm.nih.gov/pubmed/21997600
Ama-Annal of Indian Academy of Neurology. 2014 uJan-Mar; 17 (1): 12-18. Ulwaphulo lwezakhono zeVisco-cognitive kwisifo se-Alzheimer kunye nesifo somzimba saseLeyy: Uhlalutyo olulinganiswayo. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3992750/
> Ukuphononongwa kweNtshisekelo ye-Neurotherapeutics. NgoNovemba 2011; 11 (11): 1579-1591. Ukuhlukanisa isifo se-Alzheimer ukusuka kwezinye iindidi eziphambili zengqondo. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3225285/
Neuropsychology. Novemba 2008; 22 (6): 729-737.Iziphumo ze -Visuospatial Ukuqikelela ukulinganiswa kweNqanaba lokuNcipha kweCognitive kwi-Autopsy-Verified Dementia eneeLyy Bodies. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2587484/
PLoS One. 2013; 8 (7): Umsebenzi we-Visuospatial kwi-Alzheimer's Early Disease-Usetyenziso lwe-Visual Object kunye ne-Space Perception (VOSP) Ibhetri. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3713013/
> Possin KL. UkuCognition kweZibonelelo zoLuntu kwiiNewdeurogeneneral Disease. Neurocase . 2010; 16 (6): 466-487. i-doi: 10.1080 / 13554791003730600.