Unyanzvi hweMhizha Pashure peStroke

Kurwadza kunozivikanwa kunokonzera kukanganisa kwenyama uye kugona. Asi, iwe waiziva here mune dzimwe mamiriro akasiyana, chirwere chinogona kunyatsovandudza unyanzvi hwemhizha wehupenyu hwomupurisa? Icho hachisi chaicho chiitiko chekurohwa, asi pane zvakakwana zvakanyorwa nyaya dzevanopukunyuka vasimba uye vanoparara muuropi vakawana kujekesa kweunyanzvi hwekugadzira iyo inofungidzirwa seicho chaiyo uye yakagadziriswa yekugadzirisa chirwere.

Zvinoshamisa kuti, pane zvisizvo zvese zvekuvandudza unyanzvi hwemhizha mushure mekurohwa, kune nhoroondo dzakajeka dzinotsanangura de novo artistic simba shure kwekurohwa. A post-stroke de novo nyanzvi zvinoreva kuti tarenda itsva yezvigadzirwa yakabuda mushure mekurohwa, pane kungovhenekera kana kuvandudza kwekare ikozvino kugadzira zvipo.

Ndeapi Mhando yeUchenjeri Inyanzvi Inogona Kubuda Pashure Pechirwere?

Nyaya dzakawanda dzezvenhoroondo dzekuno novo unyanzvi hwemagariro pakati pevakasara vakaroorana vanotsanangura vanhu vakatanga kutanga kutora uye / kana kupendeka mushure mekunge varohwa. Izvo hazvina zvinyorwa zvinotsigirwa izvo zvinotaura nezvevanopona murwere vanovandudza mamwe marudzi ezvipo zvoupenzi, zvakadai semhizha dzemimhanzi kana kuveza maitiro kana nyanzvi yekunyora.

Zvinofadza kuti kune tsanangudzo dzakawanda dzevanhu vane dhementi inosimudzirwa yean novo matarenda emasikirwo kupfuura kune avo vanoparara varwere vanoratidza kukura kwezvinhu.

Asi ndeye kupona kwepachirwere nenyaya dzakaratidza shanduro yezvokurapa kunharaunda yeuropi iyo inogona kunge yakakonzerwa ne de novo artistic simba. Zvinotsanangurwa neurobiological zvinyorwa zvekuti uropi hwekuvhiringidza hupi hunogona kukonzera matarenda ekugadzira zvingave zvakare kutsanangura kuti sei kusanganisa ndiko kunowanzokonzera kukanganisa kwepfungwa kune zvekurohwa.

Ko No Novo Unyanzvi Hwokuita Inowanikwa Mukurwisana Kwevanhu Vanoparara Here?

Zvinofadza kuti vanopona vaviri vane chirwere ne de novo mifananidzo yakashandurwa munguva pfupi yapfuura vakatsanangurwa mumapoka akasiyana-siyana kubva kunyika dzakasiyana. Vakasara vaviri vakange vane kurohwa muhotera yekunze yakasara. Iyo yekodhekisi yeuropi iyo chikamu checerebral cortex uye inozivikanwa kuchengetedza pfungwa uye kuzviziva.

Nzvimbo yakasara cerebral cortex uye yakarurama cerebral cortex yakasiyana chaizvo. Muvanhu vakarurama, rutivi rworuboshwe rwechiremba cortex rinowanzogadzirisa unyanzvi hwemashoko nemashoko, asi rutivi rworudyi rwechiremba rwekemikisi rinowanzoita kuti tive netuzivo rwepakati uye kukwanisa kuongorora zvinhu zvitatu zvakasiyana-siyana zvezvinhu. Vose varwere vanorondedzerwa munyaya dzezvemhosva vaiva nemakumbo akanaka.

Mumwe murwere, mukadzi wokuFrance, akatsanangurwa muna 2010 mu Journal Journal. Vanachiremba varo vanotsanangura kuti mushure mokunge akasiyiwa ari oga cortex kurohwa, haana kungoita chete de novo kupora simba, asi akavewo nekukamanikidzwa kupeta. Zvinofadza kuti boka rezvechipatara rakatsanangurawo chimwe chinhu umo mukadzi wacho akataura nezvekurwadziwa paakazora nezvakanga zvichitsanangurwa se "kutonhora" mavara, zvichiratidza kuti chiito chake chekuvepa chakanga chakasungirirwa zvikuru nekurohwa kwake kwakakonzerwa neuropi.

Vanachiremba muSao Paulo, Brazil, neBoston, Massachusetts vakatsanangura mumwe munhu akapona musimba, murume ane makore 67, ane chirwere mumwaka wa2009. Akanga apona sitiroko ischemic inobata nzvimbo yakawanda yekweseri cerebral cortex, kusanganisira kuruboshwe insular cortex. Achirondedzerwa seyeimboimbova mushandi wekuvaka uyo asina kumbobvira aine ruzivo rwekare kana kuti akaonesa unyanzvi, uyo anopona musimba anoshamisa akatanga kutora uye kupora shure kwekurohwa kwake. Zvichiitika, akanga aine ruoko rwakarurama asati aita chirwere chake, asi mushure mekurohwa kwake, akatanga kushandisa ruoko rwake rworuboshwe pane ruoko rwake rworudyi.

Masayendisiti ezvokurapa anoongorora zviitiko zvisingaoneki zvepa novo artistic zvipo mushure mekurohwa zvinopa tsanangudzo dzakawanda dzehutano hutsva hunogona kubuda muhupenyu hwevamwe vanoparara murwere apo ivo vanodzoka kubva kune chirwere.

Tsanangudzo ine chokuita ne insular cortex.

Utano hwedu hune utano hunotibvumira kuti tishande zvakajeka munzanga, tichishandisa magungano ekugamuchirwa anowanzopesana nemafambiro ekutanga uye maitiro asina kukodzera. Iko inonzi cortex inoita basa guru pakuchengetedza izvi zvigadzirwa zvevanhu. Kana yakakanganiswa, saka kusarudzwa kunowanikwa pasi pemaitiro evanhu evanhu vanowanzodzingwa vanobvumirwa kutora.

Dzimwe nyanzvi dzeuropthrology dzinoratidza kuti vose (kana vazhinji) vanhu vagara vane nhaka yakanaka yeunyanzvi inogona kudziviswa nokuzvidzora kwatinodzidza kuitira kuti tikwanise kushanda munharaunda yakabudirira. Maererano nedzidziso iyi, kamwechete iyo cortex inokuvara ichikuvadzwa, chimiro chezvisikwa zvekugadzirwa kwezvigadzirwa zvinozobudiswa uye zvinobvumirwa kubudirira.

Neurosayenzi anoratidza kuti unyanzvi hwemagetsi hunogona kuva 'kuvanza' vanhu vane utano hwakanaka nekuda kwekudzivirira kwakasimba kunoitwa kuburikidza nemabasa ehutano hwakanaka, hutano hwakanaka. Izvi zvinogona kutsanangura kuti nei kune mamwe mitsara yevanhu vane demoentia vanoerekana vatanga kukurukura kuburikidza nemifananidzo. Dhementia, kunyanya kudarika chirwere, inoratidzirwa nekushayikwa kwekudzivirira uye nekunyatsoratidzwa mafambiro angangodaro asina kukodzera.

Imwe tsanangudzo ndeyokuti yakarurama cerebral cortex inobatanidzwa nekuona kwakadzika , chikamu chinokosha pakugadzira mifananidzo nemifananidzo. Zvinonyatsozivikanwa kuti mushure mekurohwa, vasara vanopinda muitiro unonzi neuroplasticity, iyo inoita kuti dzimwe nzvimbo dzakanaka dzeuropi dzishande nguva yakawanda kuti dzibhadhara nzvimbo dzakakuvara. Vakasara vanoparadzaniswa nehuroti vanovaka de novo matarenda emagetsi mushure mekupedzisira kwechirwere chepachirwere chinogona kunge chichiva neuroplasticity inosanganisira kushaya huwandu hwekodzero yekodheta cortex.

Unyanzvi hweMhizha Pashure pekurohwa

Nokuda kwechikamu chikuru, artists vanorasikirwa nematarenda avo uye maitiro ekugadzira zvinyorwa zvemhizha mushure mekurohwa. Boka rechiremba vanobva kuParma, Italy rinorondedzera kuderera kwezvakazara mune tsanangudzo, kuoma, nekugadzirisa kwemabasa evanhu vakagadzirwa vakagadzirwa vane chirwere. Ruzhinji rwevanyori vane zvirwere zvinokonzera chirwere chekodheti chakakosha vanokwanisa kurasikirwa nekuona zvakadzama uye zvinyorwa zvinyorwa sezviri pachena sepamberi pekurohwa.

Kurohwa kunogona kukonzera kuchinja mune zvakaratidzwa, zvakadai sekurasikirwa kwepachiona kana kuona kurasikirwa kwemavara . Vakapukunyuka pamaronda avo vanoratidzira matarenda matsva kana vanoona kuvandudzwa mune unyanzvi hwemhizha zviri pachena kunze kwekutonga.

> Sources:

> Mazzucchi A, Sinforiani E, Boller F. Focal zvipembenene zveperesi uye kupora mukana. Kufambira mberi mukutsvakurudza uropi. 2013; 204: 71-98.

> Simis M, Bravo GL, Boggio PS, Devido M, Gagliardi RJ, Freg. Neuromodulation: Technology paNeural Interface . 2013; 17 (5): 497-501. doi: 10.1111 / ner.12140.

> Thomas-Anterion C, Creac'h C, Dionet E, et al. De novo artistic activity inotevera insular-sII ischemia. Pain. 2010; 150 (1): 121-7.