Pons chungchang zawng zawng hi i zir vek ang u: kan thluaka kawngpui te tak te!

Kan taksa peng lian tak takte hi kan hre vek a. Thinlung, lung, kal, leh thin ang chi thil kan sawi fo thin. Mahse, thluak chhunga thil tenawm tak tak, mahse thiltithei tak tak, heng zawng zawng thununtu, kan taksa pumpui thununtu chungchang hi engzat nge kan hriat? Vawiin hian thluak hmun pawimawh tak pakhat, a hming te tak te ni mahse, ngawi rengin kan nunah hna pawimawh tak tak tam tak thawk thin chungchang kan sawi dawn a ni. Hemi hi pons kan ti a .

A awlsam zawngin, he Pons hi eng nge ni?

I thluak chu khawpui lian tak angin han mitthla teh. He khawpui hmun tinah hian thu leh hla phurh chhuahna tur kawngpui leh kawngpui (bridge) a awm tur a ni. Chutiang bawkin pons hi i thluak chunglam leh a hnuaia spinal cord inkara information transfer tu bridge lian tak a ni. Dik tak chuan Latin tawng ‘pons’ tih hi ‘bridge’ tihna a ni.

Kan thluak bul pahnihna atanga a hnuai lam ah a awm a. A dik tak chuan medulla oblongata chunglam chiah a ni. He hmun tenau tak hian kan thluak chunglam atanga kan taksa hnuai lam panna signal te, taksa atanga thluak thlenga signal phurh luh puitu major center angin hna a thawk a ni.

Tin, kan thluak nena inzawm tlat nerve network bik a awm bawk. Hengte hi ‘Cranial Nerves’ kan ti thin. Pons hian major junction angin hna a thawk bawk a, heng nerve engemaw zat tan hian a tawp thin. Chuvangin, kan hmel lan dan te, kan mit chet dan te, kan hriatna te, leh kan balance dan te ang chi thil tam tak nen inzawmna a nei a ni.

Pons hnathawh ber berte chu engte nge ni?

He kawngpui te tak te hian hna tam tak a thawk a ni. Highway-a interchange lian tak ang bawkin kan nervous system-a signal thawn chhuahna atan a pawimawh hle. Pons-ah hian chemical bik engemaw zat a awm bawk a, chu chu neurotransmitters , an ti a, chu chuan he signal thawn chhuahnaah hian a pui a ni. Hengte hi kan mut dan tur tihreh nan a pawimawh hle.

A hnuaia table-ah hian pons hnathawh ber berte tarlan a ni.

Thluak nena inzawm tlat cranial nerve te nena inzawmna

Kan thluak nena inzawm tlat, hmai, lu leh kawr hnathawh dan tur thunun thei, major nerve pahnih 12 a awm a. Hengte hi Cranial Nerves kan tih te hi a ni. Heng 12 zinga 4 te zung (nuclei) ber chu pons chhungah a awm a. Chumi awmzia chu pons hi heng nerve 4 te tan hian head office ang mai a ni tihna a ni.

Pons awmna hmun, a lan dan leh a lian leh te

Hmun: Hei hi kan luruh bul hnaia awm a ni a, thluak hmun hnuai ber zinga mi a nih angin.

A lan dan: Cabbage pangpar chung lama a zung ang mai a ni. A rawng chu light beige-white a ni.

Size: Hei hi i ngaihtuah angin a lian lo.

• A san zawng: Inch 1 (millimeter 27) vel a ni.
• A zau zawng: Inches 1.5 (millimeter 38) vel a ni.
• A thuk zawng: Inch 1 (millimeter 25) vel a ni.

Pons hi eng atanga siam nge ni?

Kan thluak dang ang bawkin pons hi nerve cell chi hrang hrang atanga siam a ni ber. Chungte chu chi hnihah then theih a ni.

1. Neuron (Neuron) te

Hengte hi kan nervous system-a functional cell lian ber berte an ni. Heng cell te hian electrical leh chemical signal an thawn a, an dawng bawk. Neuron pakhatah hian thil pawimawh engemaw zat a awm a:

• Cell taksa: Hei hi cell peng ber a ni.
• Axon: Cell taksa atanga inzar pharh, kut ang maia sei tak a ni. Cell dang hnena signal phurh chhuahna atan hman a ni.
• Dendrites: Thing hnah ang maia zau, hnah nei te tak te. Heng structure te hian neuron dang atanga signal an dawng thin.
• Myelin: Axon vel a venhimna thau (fatty sheath) a awm. Hei hian signal te chu a kal chak zawk nan a pui thin.

2. Glial cells te chu a awm

Hengte hi neurons puitu support worker team ang mai an ni. Signal thawn lo mah se, heng cell te hian neurons te chu a hrisel tir a, a venghim a, a chawm a, natna hrik laka a veng bawk. Dik tak chuan kan nervous system-ah hian neuron aiin glial cell a let sawm velin a tam zawk a ni.

Pons te nghawng thei damdawi lam dinhmun tlanglawn tak takte chu engte nge ni?

Thluak tibuaitu natna dang ang bawkin pons hi hmun sensitive tak leh pawimawh takah a awm avangin natna chi hrang hrangin a nghawng thei a ni.

• Stroke: Pons-a thisen pe chhuaktu thisen kalna kawng a block emaw, a rupture emaw avanga chhiatna.
• Brain tumors: Tumors, cancer emaw cancer ni lo emaw pawh nise, pons chhungah emaw, a chhehvelah emaw a awm thei.
• Traumatic brain injuries: Accident avanga lu hliam pawh hian pons a tichhia thei bawk.
• Multiple sclerosis: Immune system natna, nerve khuh tu myelin tichhe thei.
• Central pontine myelinolysis: Taksa chhunga sodium level siamthat chak lutuk avanga pons-a myelin sheath tihchhiat avanga natna khirh tak a ni.
• Locked-in syndrome: Pons chhiatna nasa tak avanga natna lungchhiatthlak tak a ni. Hetiang dinhmunah hian damlo chu hriatna nei mahse mit tih loh chu taksa peng dang a che thei lo.
• Infection: Infection bacteria leh virus te hian thluaka a darh avangin pons hi a nghawng thei bawk.

Pons-a harsatna a awm huna lo awm thei symptoms

Pons eng hmun nge a chhiat dan azirin symptoms a inang lo thei a, a chhan chu kan sawi tawh ang khan hna hrang hrang a thawk a ni.

Pons hriselna enfiahna test

Hetiang symptom i neih chuan i doctor-in a enfiah ang che a, i natna chhan hriat tumin test hrang hrang nei turin a refer thei che a ni.

• Nervous system taksa enfiahna: Doctor chuan i balance, mit che vel, leh hmai ruh hnathawh ang chi thilte a enfiah ang.
• MRI scan: Hei hi thluak leh pons thlalak chiang tak tak hmuh theihna kawng tha ber a ni.
• CT scan: Hei hian thluak thlalak pawh a la thei a, a bik takin emergency dinhmunah chuan.
• Thisen test: Hengte hian taksaa natna hrik, immune system lama harsatna, emaw, taksaa toxin awmte hriatchhuahna kawngah a pui a ni.
• EEG test: Thluak electrical activity tehna test a ni.
• Genetic testing: Natna hmuh tur awm lo thenkhat chu thlahtute atanga lo chhuak nia i rinhlelh chuan he test atan hian refer theih i ni.

Pons-a harsatna awmte chu engtin nge enkawl an nih?

Hei hi enkawlna bik pakhat mah a awm lo. Enkawlna chu natna thlentuah a innghat vek a ni.

• Paralysis a awm chuan thisen zam chu tihthianghlim emaw, paih emaw turin enkawlna pek thin a ni.
• Brain tumor a nih chuan surgery, radiotherapy emaw chemotherapy emaw a ngai thei a, a chi hrang hrang a zirin.
• Infection a awm chuan a enkawl nan antibiotics emaw damdawi dang emaw pek a ni ang.
• Multiple sclerosis ang dinhmunah chuan i dam chhung zawnga natna control turin damdawi i ei a ngai mai thei.
• Dam theih loh dinhmun thenkhatah chuan natna lan chhuah dan control nan leh damlo nunphung vawng reng turin physiotherapy ang chi enkawlna an pe thin.

Pons hriselna humhim turin eng nge kan tih theih ang?

Pons tichhe thei natna thenkhat, genetic diseases te hi kan veng thei lo. Amaherawhchu, kan risk tihziaawmna tur hian kan tih theih tam tak a awm.

• Eit a balanced diet: Vitamin leh nutrient tamna ei hi i nervous system hriselna atan a pawimawh hle.
• Rihna hrisel tak vawng reng la, exercise la: Heng thilte hian stroke hlauhawmna tipungtu natna, thisen sang, zunthlum, leh cholesterol te chu a thunun thei a ni.
• Hriselna atana hmanraw bun: Bicycle, motor, emaw hna hlauhawm tak i thawh dawnin, helmet ang chi lu khuhna venna bun ngei ngei tur a ni. Lu hliam hi nunna atana hlauhawm tak a ni thei.
• I natna khirh tak takte chu uluk takin enkawl rawh: Thisen sang leh zunthlum ang chi natna i neih chuan i doctor thupek zawm la, damdawi i pekte chu ei rawh . Hengte hi thunun a nih loh chuan thluak chhiatna nasa tak a awm thei a ni.

A tawpah chuan pons hi kan taksa peng te tak te, mahse thiltithei tak leh pawimawh tak a ni. Kan hre lo mai thei mahse, he kawngpui te tak te hian kan thawk chhuah apiang, second kan mut apiang leh kan taksa balance kan vawn reng apiangin ngawi rengin hna a thawk a ni. Chuvangin kan thluak hriselna pum pui enkawl hi he hmun tenau tak hi venhimna tha tak a ni.