Kachilombo ndi matenda omwe amakhudza mitsempha yopita ku ubongo. Ndicho chimayambitsa chifukwa cha kulemala kwa nthawi yaitali ku United States komanso chifukwa chachisanu cha imfa. Mtundu umodzi, womwe ukhoza kuwonetsa zotsatira zaumoyo wautali, ndi kupwetekedwa kwa nthawi yayitali.
Zowonongeka za Sitiroko ya Lobe Yachigawo
Ubongo ndi chiwalo chovuta kwambiri chomwe chimayang'anira ntchito zosiyanasiyana za thupi.
Amalandira magazi ake kuchokera ku mitsempha yambiri yamagazi yomwe imatsatira 'mapu' kuti apereke magazi olemera ndi ochepetsetsa ku madera ena.
Zigawo za ubongo zili ndi ntchito zina zomwe zimatha kuyendetsa kayendetsedwe ka thupi, zowawa, zolankhula, luso loganiza, maganizo, komanso chilichonse chimene thupi limapanga. Ngati sitiroko imapezeka ndipo magazi sangathe kufika kudera lina la ubongo, ndiye ntchito yomwe imayang'aniridwa ndi gawolo la ubongo siigwira ntchito moyenera.
Sitiroko ikhoza kukhala ndi zizindikiro zosiyanasiyana zomwe zimagwirizana ndi mbali imodzi ya ubongo. Madera akuluakulu a ubongo amaphatikizapo ubongo , ubongo , ndi mazonda anayi kumbali iliyonse ( frontal lobes , lobes nthawi, parietal lobes , ndi occipital lobes ).
Zimayambitsa
Mliriwu umachitika pamene magazi akuthamangira ku dera la ubongo atsekedwa. Izi zikachitika, mbali imodzi ya ubongo sungathe kupeza mpweya ndi zakudya zomwe zimayambitsa zomwe zimawononga dera la ubongo .
Mliriwu ukhoza kuchitidwa mwina ndi magazi omwe amalepheretsa kutuluka kwa magazi ku ubongo ( ischemic stroke ) kapena mwazi wamadzi umatumpha kapena kuphulika ndi kuteteza magazi kuyenda mu ubongo ( kupweteka kwa magazi) . TIA (kusachikali kwa ischemic), kapena "kupweteka kwapang'ono," kumayambitsidwa ndi kusokonezeka kwa kanthawi m'magazi omwe amathetsa popanda kuwonongera kwamuyaya.
Zotsatira za Nthawi Zakale Zopweteka Kwambiri
Pali zowonjezereka zotsatira za kupwetekedwa kwa msanga, kuyambira kuvuta kumalankhula ndi kumva zambiri.
Kulankhula
Kuwona kwa nthawi ndi imodzi mwa malo olankhulira a ubongo. Ndimodzi mwachindunji nthawi yamakono (mbali yomwe imayang'anizana ndi dzanja lanu lokonda) lomwe limayankhula mawu, osati maulendo onse awiri.
Kupha kwa kanthawi kochepa kumayambitsa vuto lakulankhula lomwe limatchedwa Wernicke'sphasia, lomwe limakhala ndi vuto lolankhula chinenero. Zitha kuphatikizaponso:
- Mawu osayenerera
- Transcortical aphasia
- Kuvuta kwa anomic apassia kupeza maina a zinthu ndi anthu
Kumva
Chiwonongeko cha nyengo ndi dera lalikulu la ubongo lomwe limalamulira kumva. Kawirikawiri, kumva pang'ono kumakhala kofatsa pambuyo pa kupweteka kwa msinkhu kumakhudzidwa ndi stroke. Koma pamene zonse ziwiri zakuthupi zimakhudzidwa, zotsatirazo zikhoza kukhala zodzala. Izi ndizochepa. Zina zokhudzana ndi kumva zikuphatikizapo:
- Auditory agnosia-Vuto lovuta kumva phokoso losiyanasiyana, monga nyimbo, nyimbo zomveka, ndi zokambirana zovuta.
- Mau oyamba a mawu a agnosia-Ofanana ndi mau osamva (onani pamwambapa)
- Zolinga za Auditory-Aberrant malingaliro a phokoso lachibadwa kotero kuti iwo amamverera zachilendo, zachilendo, mobwerezabwereza, kapena mokweza
- Zomwe zimayendera zochitika-Mwamva amveka phokoso losakhalapo. Izi zikumveka zovuta kwambiri (phokoso la nyimbo ikusewera pa wailesi) kapena losavuta (kuimba mluzu kapena kumvetsera). Anthu amatha kapena sakudziwa kuti izi zikumveka ngati chiwonetsero. Nthaŵi zina, zolingalira zamakono zingakhale limodzi ndi zithunzi.
Kumbukirani, Chisoni, ndi Makhalidwe
Zochitika zam'tsogolo, pamodzi ndi kutsogolo kwapadera, zimayambitsa maganizo ndi umunthu. Pali kusintha kambirimbiri kamene kamasinthidwa ndi stroke ; Zotsatirazi zikugwirizana kwambiri ndi zochitika zapakati pa nthawi.
- Kutaya kwa kukumbukira kwaifupi kapena kwa nthawi yaitali
- Zokwiya
- Chiwawa kapena khalidwe laukali
- Chigwa
- Alibe chidwi
- Kugonana kosavomerezeka kosavomerezeka
Kugonjetsa
Sikuti zikwapulo zonse zingayambitse matenda, koma zikwapu zapakati pazirombo ndizo mwa mitundu yomwe imayambitsa matendawa omwe amachititsa kugwidwa ndi khunyu komanso matenda a khunyu.
Zina zazing'ono zomwe zimakhalapo kwa nthawi yayitali zikhoza kuphatikizapo:
- Mtundu wa Vuto-Vuto la kuchepetsa
- Kusamvetsetsa kwa nthawi -Kukumva nthawi imeneyo kumaima kapena kumapita mwamsanga kwambiri. Anthu amatha kusiyiratu kuzindikira chaka, nyengo, kapena mwezi.
- Kusokonezeka kwa fungo ndi kulawa
> Chitsime:
> Udindo wa Gastrodin pa Hippocampal Neurons pambuyo pa N-Methyl-D-Aspartate Excitotoxicity ndi kuyesa Makhalidwe Osachita Zaka .Amuna SB, Hung WC, Min MY, Chin J Physiol. 2016 Jun 30; 59 (3): 156-64