Ukulahleka kweememori zexesha elifutshane (amnesia), njengememori ngokwayo, yinto engakaze ifundwe ngokupheleleyo kwaye iphethe iimfihlakalo ezininzi. Kungenzeka nakanjani nawuphi na umntu, kungakhathaliseki ubudala kunye nendlela yokuphila. Yintoni eyaziwayo ngokuphula umthetho namhlanje kuxutyushwa kule nqaku.
Ukubonakaliswa kwe-syndrome yokulahlekelwa kwememori yesikhashana
Ukulahleka kwexesha elifutshane kweememori kuvela ngokukhawuleza kwaye kunokuhlala kwimizuzu emininzi ukuya kwiintsuku eziliqela, ungatshatanga okanye uphinde kaninzi ngonyaka. Ngexesha elinye umntu akakwazi ukukhumbula iziganeko zalo naluphina umyalelo kwaye ulahlekelwa ukukwazi ukurekhoda kwimemori imicimbi eyenzekayo okwangoku. Nangona kunjalo, ukufikelela kwimemori ejulileyo kugcinwa - umntu ukhumbule igama lakhe, ubuntu kunye namagama ezinxulumane, unokusombulula iingxaki zemathematika. Ngethuba lokuhlaselwa ngumntu umntu uyaziqonda ukuphazamiseka kwememori, uzive ephazamisekile ngexesha kunye nendawo, akasishiyi imizwa yokuxhalaba, ukungenakunceda, ukudideka.
Imibuzo eqhelekileyo yomntu onokulahleka kweememori zexesha elifutshane kukuba: "Ndiphi na?", "Ndiye ngapha nini apha?", "Ndiyintoni na apha?", Njll. Nangona kunjalo, ngenxa yokulahleka kwamandla okufumana kunye nokurekhoda ulwazi olutsha, unokubuza imibuzo efanayo.
Iimbangela zokulahleka kwexesha elifutshane
Ukubonakala kwalolu hlobo kubangelwa ukuphulwa kwemisebenzi yenye yeengcambu zeengqondo (i-hippocampus, i-thalamus, njl.), Kodwa umbane ngokwawo awuhlali ngokucacileyo. Izizathu ezinokwenzeka zizinto ezi zinto zilandelayo, ezinokuthi zibonwe zombini kwaye zihluke:
- uxinzelelo olunzima;
- intlungu;
- ngokugqithiseleyo;
- utshintsho olukhawuleza kwiqondo lokushisa elisezantsi (ukucwiliswa kwamanzi abandayo, njl);
- ukwamkelwa kotywala, ezinye iziyobisi zamachiza;
- izifo ezibangela ukulimala kwengqondo - isifo se-Alzheimer , i-tumor isifo, i-meningitis,
Isifo sikaParkinson, ukuhluthwa , ukubetha, njl njl
Ukunyangwa kwexesha elifutshane lokulahleka kwememori
Ngokuqhelekileyo, ukulahleka kwememori kwexesha elifutshane kuhamba ngokukhawuleza. Kwezinye iimeko, ukuqeqeshwa okhethekileyo ekuphuhliseni umsebenzi wengqondo, amayeza, izongezelelo zemfuyo ziya kufuneka. Kubaluleke kakhulu indlela yokuphila enempilo, ukutya okunokulinganisela, ukulala okuqhelekileyo. Ukuba i-short-term amnesia ibangelwa yisifo, kuqala kuyo yonke into iya kubakho ukujongana nonyango.