Kan taksa ruh te ber pathum te hi i hria em? Beng ruh (ossicles) chungchang hi i zir dawn nia!

I taksa pum puia ruh te ber pathumte chu i beng chhungah a awm tih i hria em? Ni e, a mak takzet. An te lutuk a, buhfai chi tlemte aia lian an ni lo. Mahse heng ruh te te hian hna tam tak an thawk a ni. Dik tak chuan, hêng ruh tê tê pathumte hian kan chhehvêla khawvêl thawm hriat theih nân te, rimawi nuam ti tûr te, leh hmangaih tak takte aw hriat theih nân min ṭanpui a ni. Chuvangin vawiin hian heng ruh (ossicles) mak tak tak, te tak te te hi han sawi ila.

Heng ossicles te hi engte nge ni?

A awlsam zawngin, i beng lai takah ruh te tak te pathum chu ossicles kan tih chu a ni. Chungte chu:

1. Malleus - Hei hi ‘hammer’ an ti bawk.

2. Incus - Hei hi ‘antler’ an ti bawk.

3. Stapes - Hei hi ‘line’ ang deuha pianzia a neih avangin chutiang tia koh a ni.

Heng pathumte hian chain ang maiin an thawk dun a ni. Chuvangin he system hi Ossicular Chain an ti bawk. An hna ber chu i beng bulah sound vibrations lo lutte chu la in, amplify a, i beng chhunga cochlea-ah thawn a, chu chu sound hriatna hmunpui ber a ni. Chutah chuan heng vibrations te hi thluak in a hriatthiam theih tur electrical signal ah a inthlak a ni.

Engtin chiah nge he skeletal chain hian hna a thawh?

Hei hi relay intlansiak ang a ni. Athlete pakhatin baton chu a dang hnenah a pass ang bawkin, heng ruh pathumte hian sound vibrations chu an in pass tawn a ni. Hetiang kalphung hi engtin nge a thawh tih i en ang u.

1. Step 1: Sound wave te chu i beng ah a lut a, eardrum (tympanic membrane) ah a rawn deng a. Chumi hnuah chuan eardrum chu a vibrate tan a, drum vun chu i vuak chuan a vibrate ang bawkin.

2. Step 2: Malleus , a nih loh leh ‘hammer’ ruh, eardrum nena inzawm tlat chuan vibration chu a dawng a. Eardrum a vibrate chuan malleus pawh chutiang bawk chuan a vibrate ve bawk.

3. Step Pathumna: Malleus hian a shock a dawn chu a thian dang, incus emaw ‘anvil’ ruh emaw hnenah a transfer thin.

4. Step Lina: Incus chuan chu shock chu a la a, stapes, a nih loh leh ‘line’, ruh, chain chhunga link hnuhnung ber a ni.

5. Final step: Stapes bone, a shock dawn chu a hip lut a, oval window chu a press a, chu chu beng chhunga cochlea luhna ang chi hmun a ni.

He vibration hi cochlea-a a luh chuan chuta fluid leh sensory hair cells te chu an tichak a, electrical signal an siam thin. Heng signal te hi thluaka "sound" tia kan hriat thin te hi an ni. Hetianga an tih lai hian sound wave chu heng ruh pathum a paltlang hian a amplified a ni. Hei vang hian aw fiah lo tak tak pawh chiang takin kan hre thei a ni.

Heng ruh te te pathum chungchang hi tlem han zir belh ila.

Heng ruh pathumte hi la ila, a hranin han en ila.

Malleus (Malleus - hammer) tih a ni.

Hei hi ossicles zinga a hmasa ber leh lian ber a ni. Hammer ang maia siam a nih avangin a hming hi a pu a ni. A tawp khat chu beng bulah a inzawm a ni. Chuvangin eardrum a che chuan malleus ruh pumpui a che thin. A tawp dang chu incus ruh-ah a inzawm a ni.

Incus (Incus - Anvil) tih a ni.

Hei hi chain chhunga middle link a ni. Thir siamtuin a hman thin anvil ang maia siam a ni. Malleus atanga vibrations lo chhuak chuan hei hi a rawn deng ta a ni. Anvil chu hammer hmanga vuak ang mai a ni. Incus sir khat chu malleus nen a inzawm a, a sir lehlamah stapes nen a inzawm bawk.

Stapes (Stapes - line) tih a ni.

Hei hi thawnthua hero te ber a ni. Stapes hi mihring taksa pum puia ruh te ber a ni . Millimeter tlemte chauh a sei a, a zau bawk. Sakawr khalh laia sakawr ke line ang maia siam a ni. Hei hi incus atanga vibrations lak a, beng chhung lam pan nghal maia hna pawimawh ber a ni.

Heng ruhte tibuaitu natna tlanglawn tak takte chu engte nge ni?

Heng ruh te te hnathawh danah hian harsatna a awm chuan sound vibrations hian beng chhung lam a thleng tha lo. Chumi avanga hriatna hloh chu conductive hearing loss an ti a . Heng ruhte nghawngtu harsatna thenkhat hi a hnuaiah hian han thlir ila.

Ruh chungchanga harsatna awm chu engtin nge kan hriat theih ang? (Natna)

I beng ruh a nghawng chuan heng symptoms zinga pakhat emaw a aia tam emaw i nei thei.

• Hriatna hloh emaw, hriatna hloh nghal emaw: Aw chu hla tak angin a lang a, a nih loh leh beng chu a block ang maiin a lang.
• Ringing in ears: Beng chhunga ring ri chhunzawm zel.
• Earache: Beng chhunga natna awm.
• Beng atanga pus ang chi tui chhuak: Hei hi a bik takin natna kai a nih chuan hmuh theih a ni.
• Ear fullness or pressure: Beng chu boruakin a khat ang maia hriatna.
• Balance lama harsatna: A chang chuan heng harsatnate hian vestibular system pawh a nghawng thei a, chu chu beng chhunga balance control tu system a ni a, luak chhuak thei a ni.

Doctor hian eng ang test nge a tih ang?

Doctor i hmuh chuan i natna lan chhuah dan a zawt ang a, i beng a enfiah ang. A tul chuan heng test thenkhat atan hian an refer thei che a ni.

Heng natnate hi eng enkawlna nge ni?

Enkawlna chu harsatna bik i neih danah a innghat a ni. I doctor chuan a enfiah ang che a, i tana tha ber tur damdawi a rawn pe ang che. Hengte hi enkawlna hman tlanglawn ber berte chu an ni:

• Antibiotics: Buaina hi bacteria infection avanga lo awm a nih chuan hengte hi tihdam nan pek thin a ni.
• Hearing aids: Heng hmanrua te hian i hriatna a chhiat reng chuan aw hriatna a ti tha zawk thin.
• Surgery: A châng chuan ruh chhia siam ṭhat nân, ruh ṭha lote paih chhuah nân emaw, ruh siam chhuah dah nân emaw operation neih a ngai thei a ni.

Engtin nge heng ruh hlu tak takte hi hrisel taka i vawn reng?

Heng ruh te te hi venhimna atana i tih theih tha ber chu beng natna laka invenna tur leh i hriatna lama inthlak danglamna i hmuh chuan a rang thei ang bera damdawi lam thurawn lak hi a ni.

• I beng chhungah tui a lut a nih chuan tha takin phih la, vawt takin dah rawh.
• Khawsik ang chi thil i neih chuan beng natna a thlen thei a, chuvangin enkawl dan mumal tak la rawh.
• I lu tana hlauhawm infiamna i khelh chuan invenna helmet vuah la.
• I beng hriatna hloh, natna, emaw, ri emaw i neih chuan doctor pan nghal rawh .

Heng ruhte tichhe thei dinhmun tam tak hi a hmaa hriat chhuah a nih chuan hlawhtling taka enkawl theih a ni. Amaherawhchu, enkawlna a tlai chuan hun rei tak chhung chhiatna a thlen thei a ni. Chuvangin, harsatna tenau tak pawh ngaihthah suh.