Chibai! I dam em? Vawiin hian kan taksa peng mak leh pawimawh ber pakhat kan sawi dawn a ni. Chu chu kan thluak a ni . Kan taksaah hian supercomputer ang mai a ni. Kan thil tih zawng zawng, kan sawi zawng zawng, kan ngaihtuah zawng zawng, kan rilru put hmang, kan hriatrengna zawng zawng hian heng zawng zawng hi a thunun vek a ni. Ngaihtuah teh, tunah hian i thluak vangin he thu hi i chhiar mek a ni!
Tichuan he thluak hi eng nge ni? (`Thluak`) .
A awlsam zawngin i thluak hi taksa peng hrang hrang leh thiltithei tak a ni. I hriatna panga (mit, hriat, rim, thlum, khawih), i rilru natna (lungngaihna, hlimna, thinrimna ang chi), i ngaihtuahna, i hriatrengna, i kal dan, i thusawi dan, i nungchang... heng zawng zawng hi thluak hian a thunun leh a thunun vek a ni.
Chu mai ni lovin, i hriat phak loh thilte pawh a buaipui a ni. Ngaihtuah teh, i thawk dan te, i taksa lum dan te, i heart rate te... Heng thilte hi i ngaihtuah ngai lo. Anni hi automatic in an thleng thin . Chu zawng zawng chu kan thluak hian a ti vek a ni. Dik tak chuan, i nihna, midangte nena danglamna leh danglam bikna siamtu che chu i thluaka heng theihna mak tak takte avang hian a ni.
I thluak hi thil chi hrang hrang, mahse inzawm tlat tam tak atanga siam a ni. He system hian neuron an tih cell te tak te inkarah thuchah thawnin hna a thawk a ni . Heng thuchahte hi thluak hian a hriatthiam a, kan taksa tana awmze neia a letling a, kan hnathawh dan tur dik tak min siamsak a ni.
I thluak hi i spinal cord nen a inzawm tlat a ni . An pahnih hian kan central nervous system (CNS) an siam dun a ni.
Thluak hnathawh lian ber berte chu engte nge ni?
Tunah chuan kan thluak hian thil engzat nge a tih tih hi han en teh. A bulpui ber thenkhat chu hetiang hi a ni:
- Kan tih pawh kan hriat loh thilte thunun: thawk dan, thinlung thawk dan, mut dan, taksa lum leh vawt ang chi thil.
- ‘Fight-or-flight response’ emaw ‘stress response’ emaw triggering, chu chuan hlauhawm tak a lo thlen chuan kan dam khawchhuah theih nan min pui thin.
- Kan taksa peng dangte hian hna an thawk tha em tih chian nan.
- Kan hriatrengna leh kan rilru put hmang thunun.
- Kan chetna (`Motor function`), taksa inthlauhna, leh fine motor coordination te.
- Hriatthiamna panga (mit, hriat, rim, khawih, ei) atanga lo chhuak sensation te processing.
- Ṭawng thiam leh hriatthiamna.
- Ngaihtuahna leh thutlukna siam.
A awlsam zawngin, thluak hna chu kan central nervous system kaltlanga kal leh haw signal thawn, dawng, leh process hi a ni. Heng signal te hi kan hriatna panga atanga information message lo lut an ni. Tin, thluak hian taksa chhung atanga signal lo lut, natna, taksa lum leh vawt leh heart rate te pawh a hre thei bawk. He information hi thluak hian kan chhehvela thil thlengte hi a hrilhfiah a, awmzia a pe a ni.
Engtikah nge kan thluak hi a lo thang chak tawh loh?
Kan thluak hi kan pian ni atanga kan naupan lai thlengin a thang lian ber tih i hria em? Mahse, thluak hi a puitlin kim theih nan hun a duh a ni. Hetiang kalphung hi kum 20 inkar atanga kum 20 hnuai lam i nih hma chuan a thleng ngai lo .
Thluak a lo thanglian leh puitlin hnuhnung ber pakhat chu prefrontal cortex a ni . He part hi thutlukna siamna atana puitu, hnathawh tur dah pawimawh ber tur leh i rilru put hmang thunun theitu a ni. Chuvângin, hei hi i naupan lai aṭanga thu tlûkna siam nghal vat leh i rilru put hmang thunun harsa i tih chhan pakhat a ni thei. A chhan chu chu part chu a la ‘set’ tawk lo.
Thluak peng lian ber berte chu engte nge ni?
Kan thluak hi hmun pawimawh pathum a awm a. Eng nge an nih i en ang u.
1. Thluak (`Cerebrum`): 1. Thluak (Cerebrum`): .
- Hei hi thluak peng lian ber a ni. Pumpkin lian ber ang mai a ni.
- Hei hi i hriatna panga atanga thu lo chhuak hrethiamtu chu a ni.
- Tin, cerebellum hian kan rilru hmanga kan thil tih te, thusawi te, hriatrengna te, nungchang te, mize te, chetna te, ngaihtuahna te, leh rorelna te hi a thunun a ni.
- Hmun hnihah a inthen a, chungte chu: veilam leh dinglam hemisphere . Heng hemisphere pahnih hi nerve fiber bundle (white matter atanga siam) atanga siam bridge hmanga inzawm a ni a, chu chu corpus callosum .
2. Cerebellum tih chu: 1.1 .
- Hei hi thluak hnung lamah, thluak bul velah a awm a. A pianzia chu a te tak te, semicircle ang mai a ni.
- I balance, posture, coordination, leh fine motor skills (button button emaw ziak emaw ang chi) vawng reng turin a mawhphurtu a ni. Bike i khalh huna i balance theihna tura puitu ang maiin han ngaihtuah teh.
3. Thluak zung: 1.1.
- Hei hi thluak bulpuiah a awm a, thluak dang zawng zawng chu ruhro (spinal cord) nena inzawmkhawmtu tube ang mai a ni.
- Kan taksa automatic function tam tak a control a ni. Hengte hi kan hriat chian loh thil a ni. Entirnan, thil, heart rate, thawk, mut leh harh cycle, leh ei leh in te.
Mak a ni lo maw? Heng peng pathumte hian kan taksa pum pui hi an thunun thei a ni.
Engtin nge thluak hi venhim a nih?
Kan thluak hi taksa peng hlu tak leh nalh tak a nih avangin venhimna tha tak neih a ngai a ni.
I thluak hi ruh chi khat cranium an tih hian a hual vel a ni . Hei hi i luruh chhunga awm a ni. Thluak hi cerebrospinal fluid (CSF) an tih tuiah a inphah a. Luruh ruh leh CSF inzawmkhawm hian thluak hi hliam lakah a venghim a ni. Helmet ang mai a ni!
Chu mai ni lovin, i thluak leh i luruh inkarah hian tissue layer pathum a awm a, chu chu meninges an ti a :
- Dura mater ah chuan:Hei hi pawn lam layer a ni. I luruh a khuh a ni.
- Arachnoid membrane: Hei hi a lai layer a ni. Thluak zawng zawng khuh tu tissue te tak te a ni.
- Pia mater: Hei hi a chhungril ber a ni. Thluak chunglam panna thisen kalna kawng a awm a.
I thluak ah hian cranial nerve 12 a awm a. Nerve hian thluak, taksa peng leh taksa peng hrang hrangte inkarah thuchah a keng tel a, electrical impulse a thawn chhuak thin. Hei hi i taksa atanga thu hriatte chu nerve kaltlangin thluaka a kal dan a ni a, thluak atanga thuchah lo lutte chu taksa peng dangah a kal dan a ni.
Thluak peng pawimawh dang thenkhat
Thluak hian a peng lian pathum bakah hian thil dang pawimawh tak tak, a te zawk tam tak a nei a, chu chuan hna bik a thawk a ni. Tlemte han thlir ila.
- Amygdala: Hei hi i limbic system a mi a ni . Temporal lobes ah a awm a . I rilru put hmang, a bik takin hlauhna thunun theitu a ni.
- Basal ganglia: Hengte hi thluak chhung thuk taka awm, i chetna thununtu an ni.
- Hippocampus: Hei hi cerebral cortex-a thil awm te tak te a ni. I hriatrengna leh i zirlai atan mawhphurtu a ni. Thil thar hriatrengna atan a pawimawh hle.
- Thalamus: Brainstem chunglama awm, hei hi i central nervous system ‘switchboard’ ang a ni. Taksa hmun dang atanga sensory information chu cerebral cortex ah a relay thin.
- Hypothalamus: Thluak hnuai lama awm hypothalamus hian hormone leh autonomic functions (riltam leh tuihal ang chi) a control a.
- Pituitary gland: Hypothalamus hnuai lama awm pituitary gland hian hormone siamchhuahna a thunun a ni. A te hle nachungin hna pawimawh tak tak a thawk a ni.
- Pineal gland: He gland hi corpus callosum hnung lama awm hian i mut leh thawh dan a thunun a ni.
Hêng pêng tê tê zawng zawng hi an inzawm khawm chuan a buaithlâk êm êm tih han ngaihtuah teh!
Thluak lobes te hi engte nge ni?
Kan sawi tawh ang khan cerebrum hi hemisphere (sides) pahnih ah a inthen a. A sir lehlamah chuan lobe (lobes) pali a awm a . An vai hian hna hrang hrang an nei vek a.
- Hma lam (frontal lobe): 1.1.
- Hei hi i thluak hmalam, hmai hnung lamah a awm a. Hei hi lobe lian ber a ni.
- Thil tam tak a thunun a, chu chu kan duhthusam anga kan chetna te, khawtlang nun hriatthiamna te, ngaihtuahna te, leh zirlai te hi a ni. Thutlukna siam leh ruahmanna siam ang chi thilah pawh mawhphurtu a ni.
- Occipital lobe-ah chuan:
- Hei hi thluak hnung lamah a awm.
- He thluak peng hian i mit atanga lo chhuak visual information (i hmuh) chu a process leh hriatthiam theih nan a pui thin.
- Parietal lobe (Parietal lobe) a ni.
- He thluak peng, thluak chung leh hnung lama awm hian thluak hmun dang atanga signal lo lut chu a dawng a, a hrilhfiah a, chu chuan i chhehvel leh i taksa dinhmun hriatthiamna a pe che a ni. Tin, khawih, natna, leh lumna ang chi thil a hriat theihna tur a ni bawk.
- Temporal lobe-ah hian a awm a:
- I thluak peng, i lu sir lama awm, i beng bula awm hian hriatrengna te chu a la chhuak a, tawng hriatthiamna leh rilru natna hrilhfiah turin a pui che a ni. I thu hriatte i process na hmun a ni bawk.
Pawl tin hian hna bik an thawh dan en rawh. Heng zawng zawng thawhhona hi ‘keini’ min siamtu a ni.
Thluak chhunga `Gray and White Matter` tih hi eng nge ni?
Thluak ‘gray matter’ leh ‘white matter’ tih hi i hre tawh ngei ang. Hengte hi thluaka tissue chi hnih a ni. An rawng leh an hnathawh dan avanga hming an vuah a ni.
- Gray matter a awm a:
- Hei hi thluak pawn lam ( cerebral cortex tia koh bawk ) thim, pawn lam a ni.
- He gray matter hian nitin hna i thawhnaah a pui che a, chu chu taksa ruh thunun te, i hriatna hman te, thil hriatrengna te, rilru natna tawn te, leh thusawi te hi a ni.
- White matter: 1.1.
- Hei hi gray matter hnuaiah a awm a, light color-ah a awm.
- Hei hian a tih chu i central nervous system hmun hrang hrangah signal a thawn a, chu chuan i hnathawh that theih nan a pui thin.
A awlsam zawngin, grey matter hi computer ang a nih chuan white matter chu chu computer chhunga cable awm ang a ni. Pakhat chu a dang tel lo chuan a thawk thei lo.
Kan thluaka cell engzat nge kan neih?
Mihring thluak ah hian nerve cell (`Neurons`) tluklehdingawn 86 vel a awm niin an sawi! Tin, non- neuronal cells `Glial cells` tia koh pawh a inang vek bawk.
- Neurons: Hei hi thluaka information phurtu wire ang chi electrical leh chemical signal thawn leh dawngtu cell te an ni.
- Glial cells: Hengte hian thluak a vawng reng thei a, myelin ( white matter-a thau, venhimna thil) a siam a, thluak tan ei tur tha a pe bawk. Nerve cells te puitu ang mai an ni.
Cell zat mak tak mai, a dik em?
Mihring thluak hi engzat nge a rit?
Puitling thluak hi pound 3 (kilogram 1.4) vel a rit a ni . Kan pian chuan pound khat vel a rit a ni. Naupan lai hian pound 2 velin a thang lian thin. I thluak rit zawng hi i mipa leh hmeichhia leh i taksa lian leh te a zirin a inang lo thei hle.
Eng natnain nge thluak a nghawng thei?
I hriat angin kan thluak hian kan thil tih zawng zawng deuhthaw hi a mawhphurtu a ni. Chuvangin thluak tibuaitu natna hi a tam hle. Heng natnate hi a nasat dan leh a nasat dan a inang lo thei. Chung zinga ṭhenkhat chu hetiang hi a ni:
- Alzheimer natna leh dementia natna te
- A rilru a buai em em a, a rilru a hah em em bawk a.
- Autism Spectrum Disorder (ASD) a awm a, a rilru a buai em em a, a rilru a hah em em bawk.
- Thluak thisen chhuak
- Thluak natna (brain tumor) a awm
- Concussion ( lu vuak laia lo awm thin) .
- Lungngaihna
- Epilepsy natna a ni
- A rilru a buai em em a, a rilru a hah em em bawk a.
- Parkinson natna a ni
- Thai
- Thluak hliam natna (TBI) .
Heng dinhmun thenkhat hi pian tirh lamah a awm a, thenkhat erawh chu nakin lawkah a lo awm thung. A natna lan chhuah dan a inang lo. Thil pawimawh tam tak a nghawng thei a, chung zingah chuan i rilru hriselna, i che vel, i hriatrengna, i ngaihtuahna leh i tawngkam te pawh a tel.
A pawimawh ber chu i thluaka thil danglam leh danglam bik i hmuh chuan damdawi lam thurawn la nghal mai tur a ni. I hriat hma chuan thil tam tak chu thunun theih leh enkawl theih a ni.
Engtin nge kan thluak hi kan hrisel theih ang?
Kan thluak hi eng ang taksa peng hlu leh pawimawh nge a nih tih i hrethiam mai thei. A thawk reng a, kan mut lai pawhin! He thu i chhiar lai hian i thluak hian i taksa chhunga thil dang zawng zawng a enkawl vek a: i thawk a, i mit a chhing a, i riltam tih pawh a hriat nawn tir che pawh a ni mai thei!
Chuvangin, kan taksa pum pui hnathawh thatna tura thawk rengtu he thluak hi hrisel taka vawn hi a pawimawh hle. Chutiang ti tur chuan thil engemaw zat i tih theih a awm a:
- Ṭhiante nen inkhawm ula, social takin awm rawh u: Mite nena inbiakna leh nuih hi thluak tichaktu tha tak a ni.
- Puzzle chinfel la, i thluak exercise la: Crossword, Sudoku, leh thil thar zir ang chi thilte hian i thluak cell te chu a tichak reng a ni.
- Stress tihtlem nan ngaihtuahna seng rawh: Stress lutuk hi thluak tan a tha lo. Meditation leh thawk lakna exercise ang chi thil hmangin i rilru timuang rawh.
- Chaw tha tak tak ei: Thluak hriselna atana tha ei tur, thlai, thei, sangha, leh nut te ei thin ang che.
- Exercise neih fo: Taksa exercise hian thluaka thisen kal a titha a.
- Mut tawk rawh: Mut lai hian thluak hian a insiamthat a, hriatrengna a khawlkhawm thin. Chuvangin, zan mut hahdam tak neih a pawimawh hle.
A tawp berah chuan eng nge hriat reng tur! (In lama hruai tur thuchah)
Kan thluak hi thil mak tak a ni tak zet a ni. Kan nihna min siamtu a ni. Kan ngaihtuahna, kan rilru put hmang, leh kan thiltih apiang a thunun a ni.
I thluak hriselna chungchangah harsatna i neih chuan, emaw, thluak kaihhnawih natna (e.g., luak chhuak fo, hriatrengna hloh, tawng harsat) chhinchhiahna i neih i rin chuan doctor pan rawh.Lungngai suh, thil tam tak i hriat hmasak phawt chuan enkawlna a awm.
I thluak kha uluk takin enkawl rawh! I thil neih hlu ber a ni.
` Thluak, central nervous system, thluak hnathawh dan, cerebellum, cerebellum, thluak stem, nerve cells, thluak hriselna











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