He nerve avang hian kan hre a, kan taksa hian balance a nei bawk! Vestibulocochlear Nerve chungchang hi i zir dawn teh ang.

A châng chuan luak chhuak, off-balance, a nih loh leh luak chhuak i nei ṭhin em? A nih loh leh i beng bulah ‘ringing...’ thawm i hre reng em? A nih loh leh i hriatna hloh ang maiin i inhria thut mai em? Kan lu chhunga nerve te tak te, mahse pawimawh tak mai hi heng thilah hian a inrawlh tih i hre lo mai thei. Vawiin hian kan taksaa hna mak tak thawktu he nerve hi kan sawi dawn a ni.

A awlsam zawngin, Vestibulocochlear Nerve hi eng nge ni?

Hei hi hming sei tak, mak tak angin a lang thei a, mahse a takah chuan a awlsam khawp mai. I vestibulocochlear nerve hi i beng chhungril ber atanga i thluak thlenga information phur chhuaktu nerve a ni. A nihna takah chuan hmun hnih inzawmkhawm a ni. Nerve hi i taksa peng khat atanga hmun danga electrical signal phur thei cable angin ngaihtuah rawh.

He nerve hi kan lu chhunga nerve lian 12 zinga pakhat a ni. Hengte hi Cranial Nerves kan ti a . Chung zingah chuan hei hi cranial nerve pariatna (Cranial Nerve VIII) a ni. A hna lian ber pahnih chu kan hriat theihna tura puih leh kan taksa inthlauhna vawng reng tura min puih hi a ni .

He nerve hming ngei hian a hnathawh pahnih chu a hriat theih phah a ni. I han ṭhen darh ang u:

1. Vestibular: Hei hi kan taksa inthlauhna nen a inzawm tlat a ni.

2. Cochlear part: Hei hi aw kan hriat thiamna nen a inzawm tlat a ni.

Heng nerve pahnih hi an inzawm khawm a, cranial nerve pariatna an siam a, mahse anmahni hna bik an thawk ve ve thung.

Engtin nge he nerve hian hna a thawh? Ngun zawkin han thlir ila.

Heng part pahnih hnathawh dan hi a mak khawp mai.

Vestibular nerve, taksa inthlauhna tidanglamtu

I lu chu vei lamah i hawi thut mai ang tih han ngaihtuah teh. Chutih lai chuan i beng chhunga balance organ chhunga tui pakhat chu a che a. Hetianga chetna hian chuta cell sensitive tak takte chu a tichak a, electrical signal a siam a ni.

• Step 1: Message chu a lo piang ta. I lu i tihchet hian i beng chhunga tui awm chu a kal ve bawk. Hei hian, "Tunlai hian i lu chu hetiang hian a inher tawh" tih thuchah a siam a ni.
• Step 2: Thuchah chu nerve-ah a kal a. He thuchah hi vestibular nerve kaltlangin thluak bul thlenga cable ang maiin a kal a ni .
• Step 3: Thluak hian thutlukna a siam thin. Brainstem-a special center-te chuan he information hi an la a, taksa inthlauhna a awm theih nan a tul ang ang an ti thin. Entîr nân, i kal lai pawhin kawngpuiah chhinchhiahna pakhat chu chiang takin i chhiar thei a, a chhan chu i mit inher dân thununtu vestibulo-ocular reflex (VOR) , tih a ni. Tin, i tlu dawn chuan heng thuchah te avang hian i ke pakhat chu i hmaah i dah nghal a, i balance nghal bawk.

Kan hriat theihna tur cochlear nerve

Engtin nge hla kan hriat? Hei pawh hi kalphung mak tak a ni.

• Step 1: Message chu a lo piang ta. Pawn lam atanga sound wave lo chhuakte chu i beng chhungah a lut a, cochlea , beng chhung lam snail ang maia awm chu a pan ta a ni. Sound wave hian cochlea chhunga fluid leh sam cell te tak te te chu a ti vibrate tir thin. Heng vibrations te hi sound pitch leh loudness a zirin a danglam thin. Hei hian sound chungchangah electrical message a siam a ni.
• Step 2: Thuchah chu nerve-ah a kal a. He thuchah hi cochlear nerve kaltlangin thluak bul thlengin a kal a ni.
• Step 3: Thluak hian aw chu a hrilhfiah thin. Brainstem chhunga auditory center te hian he thu hi thluak chhunga sound process tu hnenah an thawn thin. Chutah chuan thluak hian hla emaw, mi thusawi emaw, aw dang emaw a ni tih a hrethiam a ni.

He nerve tichhe thei dinhmun leh symptom tlangpui te chu engte nge ni?

Chutiang hna pawimawh tak thawktu nerve pakhatah chhiatna a awm chuan kan nitin nunah nghawng lian tak a nei thei a ni.

Nerve tihchhiat chhan awm thei te:

• Lu hliam: Lu vunah hliam na tak, a bik takin beng vel a hliam.
• Congenital conditions: Naupang thenkhat chuan an pian tirh atangin he nerve hi a lo thang tha lo thei.
• Tumors: Cancer ni lo (benign) tumor, a bik takin acoustic neuromas te hi he nerve ah hian a lo awm thei a, pressure a siam thei bawk.
• Infection: Viral infection, vestibular neuritis emaw labyrinthitis emaw hian he nerve hi a ti hring thei a ni.

Harsatna a awm tih chhinchhiahna:

He nerve hi a chhiat chuan hriatna leh balance lama harsatna a awm thin. A hnuaia table hian heng symptoms te hi chiang zawkin a hrethiam thei a ni.

Engtin nge doctor hian he harsatna hi a hriat theih ang?

Heng natna lan chhuahna nei doctor i pan chuan a chhan hriat tumin test eng emaw zat a kalpui mai thei.

• Hriatna test: I doctor chuan Rinne’s test leh Weber’s test ang chi test awlsam tak tak a ti thei a, chutah chuan i lu vunah leh i beng bulah hmun engemaw zatah vibrating instrument te tak te (tuning fork) dahin i ri hriat theihna a test thei a ni.
• Vestibular tests: I balance, i kal dan leh i mit che vel (nystagmus enfiah nan) te chu i enfiah thei ang.
• Imaging test: A chang chuan lump ang chi rinhlelhna a awm chuan CT scan (Computed Tomography scan) emaw MRI scan (Magnetic Resonance Imaging) emaw tih tur a ni. Chûngte chuan lu chhung lam leh beng vêla awmte chu chiang takin a târ lang thei a ni.

Treatment atan eng nge i tih?

Enkawlna chu i natna lan chhuah chhan a innghat a ni.

• Damdawi: He natna hi natna hrik avanga lo awm a nih chuan, i doctor chuan antiviral damdawi emaw, corticosteroids , nerve-a swelling tihziaawmna emaw a pe thei a ni.
• Surgery: Tumor hian nerve a press a nih chuan tumor lakchhuah nan surgery a ngai mai thei.
• Vestibular rehabilitation therapy: Hei hi taksa lam enkawlna nen a inang hle. I balance-ah harsatna i neih chhunzawm zel chuan, doctor chuan i balance neih leh theih nân exercise bik a pe thei che a ni.

Engtin nge he nerve hlu tak hi kan humhim ang?

Accident emaw, hliam emaw kan veng thei reng reng lo a, mahse kan beng chhung lam leh he nerve hi a hrisel theih nan thil kan tih theih a awm.

• Thawm ri nasa tak pumpelh rawh: Thawm ri nasa tak karah hian beng chhungril cell sensitive te chu a tichhe thei a ni. Chuvangin, thawm ri nasa tak awmna hmuna i awm chuan earplugs hmang thin ang che.
• Beng natna enkawl vat rawh: Beng na emaw, thisen chhuak emaw i neih chuan ngaihthah suh la, doctor pan nghal rawh.
• Nun hrisel: Ei leh in inthlau leh active lifestyle hi taksa pum leh nervous system tan a tha hle.

Vestibulocochlear nerve hi khawvel tawn theihna tura min puitu kawngpui pawimawh tak ang mai a ni. Chutiang awm lo se chuan hla kan hlim thei lo ang a, balance neiin kan kal thei lo ang. Chuvangin he hna lian tak thawk thei nerve te tak te anga lang hi i enkawl ang u.