Nitin thutlukna i siam zawng zawng, i nungchang, i mizia, i thinrim dan, engtin nge i hlim tih i ngaihtuah ngai em... Company lian CEO ang bawkin kan taksaah hian thutlukna pawimawh zawng zawng siamtu leh engkim ruahmantu mi pakhat a awm a ni. Chu chu kan thluak hmalam a ni. Damdawi lamah chuan Frontal Lobe kan ti a. Hei hi "kan" min siamtu leh kan mizia tidanglamtu hmun mak tak chu a ni.
A awlsam zawngin, he Frontal Lobe hi eng nge ni?
I thluak peng lian panga zinga pakhat chu Frontal Lobe hi a ni. A hming ang ngeiin i lu hma lamah a awm a ni. A dik tak chuan i hmai hnung lamah. Kan thluak hi cake lian tak ang ni ta se, Frontal Lobe hi a lian ber a ni ang tih han ngaihtuah teh, 25% leh 40% inkar a ni ang. Chu chu kan thluak peng lian ber a ni tihna a ni.
I ngaihtuah, i duh zawng leh i hriat chian zawng zawng hi he hmun tlemte chhung atang hian i thunun vek a ni. Amah chauhin hna a thawk lo. Heng zawng zawng hi thluak dang nen a ti dun a, team tha tak ang maiin a ti vek a ni.
Frontal Lobe hnathawh ber berte chu engte nge ni?
To-do list hi a sei hle a, mahse a thupui ber berte chu awlsam takin i dah ang u. Heng zawng zawng hi i hriat loh pawhin a thleng vek a ni.
| Thiltih | A awlsam zawngin... |
|---|---|
| Reasoning leh thutlukna siam | Buaina a lo chhuah chuan, a chinfel dan tur ngaihtuah te, a tha leh tha lo thlangin thutlukna siam te, thil thar (creativity) siam te hi hetah hian thunun a ni. |
| Khawtlang nun hriatthiamna | Hei hian sawi tur leh sawi loh tur hrethiam turin min pui a ni. Ngaihtuah teh, vuina leh party-a awm dan hrang hrang pahnih a awm. Frontal Lobe hian danglamna a siam a ni. |
| Executive hnathawh hrang hrang | Hei hi a buaithlak deuh a ni. A awlsam zawngin, mahni inthununna te, thil pakhata ngaihtuahna seng reng te, ruahmanna siam te, leh multitasking te ang chi thilte a huam a ni. |
| Voluntary muscle tihchakna | I kut i chawi sang emaw, i kal emaw, no i vawn emaw pawh nise, hriatna neia i chetna zawng zawng hi hetah hian control a ni. Kan thusawi atana kan hman thin ruh (muscles) control tu center awmna hmun pawh a ni. |
| Zirna leh hriatrengna | Frontal lobe hian thil thar kan zir theih nan leh a hnua kan hriat nawn leh theih nan min pui thin. |
Frontal Lobe hi eng atanga siam nge ni?
Kan thluak pumpui ang bawkin Frontal Lobe hi cell chi hrang hrang pahnih atanga siam a ni. Electrical system ang maiin han ngaihtuah teh.
1. Neurons: Hengte hi thluaka "electrical wire" awmte an ni. Heng neurons hmang hian hmun khat atanga hmun dangah information a kal a. He information hi electrical signal te tak te angin thawn a ni. He signal hi chemical substance hmangin neuron pakhat atanga neuron dang ah a zuang thla thin. Chutiang chuan information chu thluak chhung zawngah a kal chak hle a ni.
2. Glial cells: Hengte hi "maintenance team" an ni. Thu hriat tur an keng lo. Mahse glial cells an ni a, electrical wire neurons an tih te chu a tha zawnga awm tir a, an mamawh nutrients pe tu, bawlhhlawh paih chhuaktu leh humhimtu an ni.
Heng pahnih hian he taksa peng mak tak hi a thawk tha thei turin an thawk dun a ni.
Eng dinhmun nge Frontal Lobe hi a nghawng thei?
Thluak tissue tichhe thei thil eng pawh hian Frontal Lobe a nghawng thei bawk a, a chhan chu thluak peng pakhat a nih bawk avangin. Tin, Frontal Lobe hi a bik takin a nghawng thei damdawi lam thil engemaw zat a awm bawk.
Entirna thenkhat chu hetiang hi a ni:
- Alzheimer natna a ni
- Thusawi harsatna, a bik takin Broca’s aphasia (Expressive aphasia / Broca’s aphasia) .
- Ngaihtuahna lama harsatna (Attention-Deficit Hyperactivity Disorder - ADHD) 1.1.
- Autism spectrum natna a ni
- Brain tumor leh cancer te a awm thei
- Thluak hliam na tak / Concussions
- Carbon monoxide ang chi gas tha lo tak tak hip luh
- Frontotemporal dementia natna a awm
- Stroke leh Transient ischemic attack (TIA) te hi a awm thei lo.
- Epilepsy, a bik takin hmalam lobe seizures te
- Thluak natna, entirnan encephalitis
- Rilru hriselna dinhmun - lungngaihna, lungkhamna, mize lama harsatna te.
- Toxins - heavy metals lead leh mercury te ei
Frontal Lobe problem natna lan chhuah dan tlangpui chu engte nge ni?
Hei hi a lan chhuah dan pawh a inang lo thei hle. Hei hi chhan pahnih a awm a, chungte chu:
1. Frontal lobe-in a control theih function zat hi a tam hle.
2. Natna a nghawng thei zat pawh a tam hle.
Mahse, a lan chhuah dan tlangpui tlemte a awm a:
- Mihring nihna inthlak danglam nghal: A hmaa mi rilru hahdam tak tak thinrim lutuk, emaw, a hmaa mipa leh hmeichhia inpawh tak tak, inhnukdawk nghal mai ang chi thil.
- Thil ngaihtuah leh ruahmanna siam harsa: Hnathawh tur ruahmanna siam thiam lohna, ngaihtuahna senga awm reng harsa.
- Thiltihtheihna thunun harsa: I rilru a lo lang apiang sawi leh tih. Khawtlang nun pawm theih loh thil tih.
- Thusawi harsatna: Thumal siam harsa.
- Incheina lama harsatna, kea kal ang chi.
- Thil thenkhat theihnghilh (Amnesia).
Thil pawimawh ber: I hriat mi pakhat mizia emaw, nungchang emaw a inthlak danglam nghal tih i hriat chuan, "an upa chhoh zel vang mai mai" emaw, "rilru natna" emaw tiin hnawl mai suh. Thluak lama harsatna a awm tih chhinchhiahna a ni thei bawk. Chuvang chuan Doctor hmuh a, sawipui a pawimawh.
Frontal Lobe hriselna hi engtin nge kan enfiah ang?
Hemi kawngah hian harsatna a awm leh awm loh enfiah nan Doctor ten test tam tak an nei thin. Test hi a symptoms atanga teh a ni.
| Fiahna | Hemiah hian eng nge i hmuh? |
|---|---|
| Thisen test a ni | Taksa chhunga natna hrik leh toxin (lead leh mercury ang chi) te a hmuchhuak thei a ni. |
| CT scan a ni | X-ray hmanga thluak insiam dan, thisen chhuah, tumor, etc. te rang taka en thei. |
| MRI scan (MRI) hmanga tih a ni. | CT scan aiin thluak hmun nalh tak tak leh tissue-a inthlak danglamna chu chiang zawkin a hmu thei a ni. |
| EEG (EEG - Electroencephalogram) tih a ni a, a chhuahna tur hmun hi a lar hle. | Thluak electrical activity tehna test. Epilepsy ang chi natna hriatchhuah nan a pui thin. |
| Neuropsychological testing neih a ni | Hei hi scan a ni lo. Zawhna leh thiltih hrang hrang, hriatrengna, ngaihvenna, leh harsatna chinfel thiamna te tehna a ni. |
Engtin nge he thluak lal hi kan humhim ang?
Kan thluak pum ang bawka kan hmalam (frontal lobes) hrisel taka awm theihna turin thil tam tak kan tih theih a ni. Natna thenkhat kan veng thei. Ṭhenkhat chu ven theih a nih loh laiin, kan vei theihna tur chu kan tihtlem thei a ni.
1. Ei leh in inthlau (balanced diet) ei: I ei hian direct-in i thisen kalna kawng hriselna a nghawng a ni. Thluak-a thisen pek \ha tih awmzia chu thluak hrisel tihna a ni. Chuvangin, a theih ang anga oil, sugar, leh salt tamna ei tur hi tih tlem phawt ang che. I eitur ah thei, thlai leh thlai chi hrang hrang te dah tel bawk ang che.
2. Exercise: Nitin kea kal ang chi thil awlsam tak pawh hian thluaka thisen kal dan a titha thei a ni. Exercise hian thluak hian thluak tana pawimawh chemicals (neurotransmitters) a siam chhuak thei bawk.
3. Safety gear bun (hei hi a pawimawh hle!): Frontal lobe hi lu hma lamah a awm avangin accident-ah a chhiat a rinawm zawk. Bicycle emaw motor emaw i khalh a nih chuan helmet vuah hi thil tul tak a ni. I nunna chauh ni lovin, i mizia, hriatrengna leh thil dang zawng zawng a chhanhim dawn a ni. Lirthei i chuan chuan seat belt vuah theihnghilh suh .
4. Natna rei tak control: Diabetes Mellitus leh High Blood Pressure ang chi natna i neih chuan doctor thurawn angin uluk takin control thin ang che. A chhan chu heng natnate hi kan thunun loh chuan thluak hriselna pawh a tichhe thei a ni.
Thu mak tak: Phineas Gage, a lu atanga thir tiang hmanga damchhuak
Historic incident pakhat a awm a, chu chuan frontal lobe hnathawh dan min zirtir nasa hle. Hei hi mi pakhat Phineas Gage-a chungah a thleng a ni.
Kum 1848 khan Gage hi America rama rel kawng siama thawk foreman a ni a. Mi zahawm tak, mi taima tak, mi zahawm tak a ni. Ni khat chu kawngpui siamna atana hman silai mu eng emaw zat chu a puak darh palh a. He puakruk hmang hian thir zungpui thuk tak, feet 3 vel zeta sei, chuta awm chu chak takin a rawn lut a, Gage-a hmui veilam ah chuan a lut a, a mit hnunglam a paltlang a, a lu hmalam (frontal lobe) a rawn lut a, a chung lamah a rawn chhuak ta a ni.
Mak tak maiin Gage-a chu a thi lo. A rilru a hahdam hle mai. Mahse... accident hnuah chuan mi danglam tak a lo ni ta a ni. Tûn hmaa Gage zahawm tak a nih ai chuan tunah chuan mi thinrim tak, zah lo tak, thu ṭha lo sawi fo ṭhin a ni ta. A thiante chuan, "Hei hi Gage a ni lo," an ti a.
He thilthleng hian doctor-te chu mi pakhat mizia, mizia, leh khawtlâng nunphung chu thluak hma lam (frontal lobe) nêna inzawm tlat a nihzia finfiahna chiang tak hmasa ber a pe a ni Gage-a thawnthu hi tunlai hian medical education-a frontal lobe entirnan a la ni reng a ni.
Take-Home Thuchah a ni
- Frontal Lobe hi i thluak hmalam a ni. I mizia, thutlukna siam dan, rilru thunun dan leh i chetna thununtu "boss" a ni.
- He hmuna chhiatna hian zan khat thil thuah mi mizia a tidanglam thei a, chuvangin mize danglam nghal mai hi ngaihthah suh.
- Lu hliam laka hmalam (frontal lobe) venhim a pawimawh hle. Chuvang chuan bicycle khalh emaw, in sakna hmuna hna kan thawh dawnin helmet vuah a pawimawh hle.
- Nun hrisel (ei leh in tha, exercise) hian i thluak zawng zawng, frontal lobe telin natna lakah a venghim thei a ni.
- Nangmah emaw, i hriat mi emaw hian he thuziaka tarlan ang chi natna lan chhuahna hi i neih chuan doctor thiam tak hnenah thurawn dil nghal rawh.











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