Tin, hriatna lama harsatna i nei bawk em? Severe Hearing Loss chungchang hi han sawi ila

Mi pakhatin a thusawi laiin a muangchang ang maiin i inhria em? A nih loh leh TV i tihsan pawhin thil hriat harsa i ti em? Pawl khata inbiaknaah tel harsa i ti em? Chungte chu hriatna hloh chhinchhiahna hmasa ber a ni thei a, hriatna hloh lo pawh a ni thei bawk. Vawiin hian he natna, severe hearing loss , tih hi kan sawi dawn a, a awlsam zawngin, i hriatthiam theih angin.

Severe Hearing Loss tih hi eng nge ni ?

A awlsam zawngin sawi ila, hriatna hloh nasa tak chuan thawm thenkhat chu i hre thei tihna a ni a, mahse a level hniam hle. Mi aw pangngaia thusawi chu i hre thei lo mai thei. Aw ri sang tak tak chauh i hre thei mai thei. He natna hian kum eng pawh ni se, chhan hrang hrang vangin a nghawng thei a ni. Mi zawng zawng tan a inang lo. A pawimawh ber chu i medical team te nen thawk hovin tuna i hearing neih hi a tha thei ang bera hman theih dan tur zawng rawh. Lungngai suh, tunlai hian nangmah emaw, i fa emaw nun hlim taka hmang thei tur enkawlna tam tak a awm a.

Engvangin nge hetiang hi a lo awm? A chhan engte nge ni?

Hei hi a thlen thei thil tam tak a awm a. Nausen thenkhat chu he natna neia piang an ni. Naupang leh puitlingte chuan an nunah engtik lai pawhin he natna hi an nei thei a ni. Beng pakhat emaw, beng pahnih emaw-ah a thleng nghal thei a, kum tam tak chhung chu zawi zawiin a thleng thei bawk. Hetiang thil a thlen dan hrethiam tur chuan kan beng hnathawh dan tlem han zir ila. Sound hi boruak kal tlanga ri chi khat a ni. Heng thlipui te hian kan beng chu a rawn deng a, beng chhungah ruh te te pathum a ti che a. Hei hian beng chhunga tui awmah wave a siam thin. Heng wave te hian sam cell te tak te, nerve nena inzawm te chu a bend thin. Chungte chuan main auditory nerve kaltlangin thluaka electrical signal an thawn thin.

Pianpui atanga lo chhuak a ni

Thil tam takah chuan naute chu hriatna lama harsatna neia a pian chhan ber chu genetic . Kan DNA- ah hian kan hriatna nena inzawm beng structure siamna atana puitu gene tam tak a awm a. Chung zinga pakhatah pawh harsatna a awm chuan he sensation tel lo hian naute a piang thei a ni. Naute hriatna lama harsatna nasa tak nei zawng zawng zinga a chanve aia tam chu hetiang chi genetic defect vang a ni. A châng chuan `(Down syndrome)` ang chi genetic condition dang nen pawh hmuh theih a ni. Tin, naupai laia nuin harsatna a neih \henkhat chuan naute hriatna a tichhe thei bawk. Entirnan, nuin damdawi a ei \henkhat (cancer damdawi, TB damdawi \henkhat) emaw, hri kai `(Cytomegalovirus)` ang chi te hian hetiang hi a thlen thei a ni.

A hnu lama a chhan

Kan tar chhoh zel emaw, kan nunah engtik lai pawhin hriatna hloh hi a thleng thei a ni. A thlentu ber thenkhat chu hetiang hi a ni:

• Ri : Ri nasa tak, silai ri emaw, puak emaw ang chi chuan beng a tichhe thei a ni . Tin, airport bula ang chi thawm ri nasa tak kara rei tak kan awm chuan hriatna a tichhe thei bawk.
• Natna: Beng natna, thluaka natna hrik, autoimmune natna, rheumatoid arthritis , emaw Meniere’s disease, beng chhung lam natna te hian hriatna a tichhe thei a ni.
• Clogs: Earwax emaw beng chhunga thil awm emaw hian hriatna a tikhawlo thei. Hengte hi dik lo taka paih chhuah a ngai a, beng a tichhe thei a ni.
• Hliam: Lu hliam hian beng chhung lam a tichhe thei. Scuba diving ang chi infiamna te pawhin a chang chuan a nghawng thei bawk.
• Damdawi: Cancer, lung natna, leh natna khirh tak tak tan damdawi thenkhat chuan beng a tichhe thei a, hriatna a tichhe thei bawk. A chang chuan hei hi hun eng emaw chen atan a ni a, damdawi ei tihtawp a nih chuan a bo vek thin. Mahse a chang chuan chhiatna nghet tak a thlen thei.

Hetiang natna lan chhuah dan hi engte nge ni?

Naupang leh puitling zingah hian hriatna hloh chhinchhiahna hi a inang lo deuh thei. Hei hi a hnuaia table-ah hian chiang takin i hmu thei ang.

Engtin nge natna hi kan hriat theih ang?

Sri Lanka-a damdawi in tam zawkah chuan nau piang hnu lawkah hriatna test neih nghal a ni. A nih loh chuan damdawi in hnathawkte chu i zawt thei ang.

Nau piang tharte test

• Automated Auditory Brain Response (AABR): He test-ah hian naute beng chhungah soft earphone dahin naute lu-ah sensor engemaw zat dah a ni. Tichuan, machine chuan aw fiah lo tak tak a tichhuak a, naute hriatna nerve-in a chhân lêt leh chhân lêt loh a teh a ni.
• Otoacoustic Emissions (OAE): Naute beng chhungah hian hmanraw te tak te dah a ni a, ri fiah lo tak tak a chhuah a, chu aw ri chu a teh a ni.

I fain a upa chhoh zel chuan hriatna hloh chhinchhiahna a lantir chuan naupang enkawltu doctor pan nghal rawh . Hriatna lama harsatna i neih chuan chhungkaw doctor pan tur a ni. I doctor chuan beng, hnar leh rilru lam specialist (ENT specialist) emaw, audiologist emaw hnenah a refer mai thei che. I medical history an zawt ang a, ear exam an ti ang. Hei bakah hian hriatna hloh nasat zia hriat nan special test engemaw zat an nei dawn bawk.

• Pure Tone Audiometry: Soundproof chamber-a thut leh headphone vuah lai hian aw chakna hrang hrang a play a, eng aw nge i hriat tih zawh che a ni.
• Speech Audiometry: Hetah pawh hian headphone i vuah lai hian volume level hrang hranga thumal sawi nawn leh turin an ti che a ni. He test hi thusawi hriatthiamna tehna atana tih a ni.
• Tympanometry: Eardrum leh middle ear hnathawh dan tehna test a ni.

Enkawlnate chu engte nge ni?

Hriatna hloh nasa tak enkawlnaah chuan i hriatna tihchangtlun nan hmanraw hrang hrang hman a ngai a ni. Mi zawng zawng tan enkawlna pakhat chauh a awm lo. I doctor chuan i hriatna hloh level, i hriselna, i nunphung leh i beng a chhiat dan a zirin enkawlna tha ber a ruat ang.

Hriatna hmanrua (Hearing Aids) te

Chungte chu aw hniam zawk leh chiang zawka siam turin an siam a ni. Ṭhenkhat chuan boruak a thawm duh loh chu a ti tlem thei a ni. In-ear te pawh midang hmuh theih loh khawpa te te, beng chunga thu te pawh an awm bawk. I mut emaw, i inbual emaw pawhin i phelh thei bawk.

Hriatna hmanrua (hearing implant) te

• Cochlear Implants: Hengte hi hriatna lama harsatna nasa tak nei, hriatna hmanrua hmang thei lote tan hman a ni. Hriatna an tidam lo va, beng chhungril lama nerve te chu an tichak a, chu chuan aw hriatna a pe a ni. He device hi surgery hmangin beng chhung lam (cochlea)-ah dah a ni. Kar 4 vel hnuah pawn lam thil, beng hnung lama bun microphone leh processor te chu an inzawm khawm leh thin.

Hetiang dinhmun hi engtin nge hlawhtling taka kan nun theih ang?

Hriatna hloh hi thil harsa tak a ni thei a, mahse hre reng ang che, he natna vei kum tin te hlim taka nunpui theihna tur kawng tam tak a awm.

I fate ṭanpui tûrin:

• Speech therapy ang chi enkawlna hian i fa chu hearing aid hmang turin a pui thei a, midangte nen pawh a inbiak theih nan a pui thei bawk. Sign language ang chi hmanraw dang pawh i ngaihtuah thei bawk .
• Classroom-a tanpuina dawn chungchang hi i fate sikul nen sawiho rawh . A châng chuan, Hearing Assistive Technology Systems (HATS) ang chi hmanrua te pawh hman theih a ni a, chu chuan zirtirtu hman microphone aṭangin i fate hriatna hmanruaah direct-in aw a thawn chhuak ṭhin.

Nangmah tanpui nan:

• Hmun ri nasa tak emaw, mipui pawl emaw nena inbiakna neih hunah harsatna i tawh theihte chinfel dan tur chungchangah audiologist hnen atangin thurawn la rawh .
• Alarm, phone, leh kawngka bell ang chi thil hriat theihna tur thil bik hmang rawh.
• I in chhung boruak chu sound-friendly zawkah siam rawh. Entirnan, leiah carpet dah hian duh loh zawng echo a tihziaawm thei.

He natna nena lo awm thin lungkhamna leh lungngaihna te hmachhawn turin counselor hnen atanga tanpuina dil pawh a tha hle. Tin, chutiang dinhmun tawk mek midangte nena inbiakna leh ngaihdan insem hi chakna nasa tak a ni thei bawk. Hriatna hloh, Hriatna hloh, Hriatna hloh nasa tak, Hriatna hmanrua, Cochlear Implant, Naupang hriatna hloh, Beng natna