Cia peb kawm txog koj lub pob ntseg. (Pob Ntseg) - Nws tseem ceeb npaum li cas rau peb lub pob ntseg thiab kev sib npaug!

Koj puas tau xav tias peb lub pob ntseg ua haujlwm zoo kawg li cas? Lawv tsis yog tsuas yog ob lub cev ntawm ob sab ntawm peb lub taub hau xwb, lawv kuj yog ib feem tseem ceeb ntawm peb lub cev uas pab peb hnov ​​​​​​lus thiab tswj peb qhov sib npaug. Cia peb tham txog qhov no kom ntxaws ntxiv hnub no, vim tias kev ua kom peb lub pob ntseg noj qab haus huv yog qhov tseem ceeb heev.

Lub pob ntseg muaj lub luag haujlwm tseem ceeb dab tsi? Koj yuav xav tsis thoob!

Peb pob ntseg muaj ob lub luag haujlwm tseem ceeb: hnov ​​​​lus thiab tswj kev sib npaug . Ob qho no yog qhov tseem ceeb rau peb lub neej txhua hnub, puas yog?

Kev hnov ​​lus tshwm sim li cas?

Hauv lus yooj yim, qhov no yog qhov tshwm sim:

1. Cov nthwv suab nkag mus rau hauv koj lub pob ntseg sab nraud, hla dhau lub qhov pob ntseg, thiab ntaus lub pob ntseg (tympanic membrane) . Tom qab ntawd lub pob ntseg co.

2. Qhov kev co no raug xa mus rau peb lub pob txha me me hauv pob ntseg nruab nrab - uas peb kuj hu ua ossicles . Peb lub pob txha no ua rau lub suab nrov dua me ntsis thiab xa mus rau pob ntseg sab hauv.

3. Hauv pob ntseg sab hauv, muaj cov qe me me zoo li plaub hau uas ntes tau lub suab co. Cov no qee zaum hu ua stereocilia . Cov qe no hloov lub suab co mus ua cov teeb liab hluav taws xob.

4. Thaum kawg, cov teeb liab hluav taws xob no mus ncig raws cov hlab ntsha mus rau koj lub hlwb, qhov chaw uas lawv raug txhais ua suab. Puas yog nws tsis zoo kawg li?

Lub pob ntseg pab tswj kev sib npaug li cas?

Koj puas xav tias pob ntseg tsuas pab peb hnov ​​lus xwb? Tsis yog, pob ntseg kuj ua lub luag haujlwm tseem ceeb hauv kev tswj peb lub cev kom sib npaug.

Koj lub pob ntseg sab hauv muaj ib feem hu ua cov kwj deg semicircular . Sab hauv cov no yog cov kua thiab cov sensors zoo li plaub mos mos. Thaum koj txav koj lub taub hau, saib saum toj lossis hauv qab, cov kua hauv cov kwj deg no txav mus rau qhov ntawd. Tom qab ntawd cov sensors zoo li plaub mos mos khoov los teb rau qhov kev txav ntawd.

Cov ntaub ntawv no, uas yog, cov ntaub ntawv hais txog qhov chaw ntawm koj lub taub hau, mus raws cov hlab ntsha vestibular mus rau lub hlwb. Lub hlwb ces xa cov cim rau koj cov leeg, pab koj kom nyob twj ywm thiab tsis ntog. Xav txog seb qhov no tseem ceeb npaum li cas thaum koj taug kev, khiav, lossis seev cev!

Koj puas paub tseeb tias koj pob ntseg nyob qhov twg?

Qhov no yog ib yam uas feem ntau cov neeg paub. Koj pob ntseg nyob rau ob sab ntawm koj lub taub hau. Yog hais kom meej, lawv nyob saum ib feem ntawm koj lub hlwb hu ua lub temporal lobe . Qhov no ntawm lub hlwb yog lub luag haujlwm rau kev hnov, kev hais lus, kev nco, thiab qee yam kev xav.

Cov feem ntawm pob ntseg yog dab tsi? Peb puas yuav tsum muab nws rhuav ib daim zuj ib daim?

Lub pob ntseg muaj peev xwm muab faib ua peb ntu tseem ceeb, zoo li cov chav hauv ib lub tsev.

1. Pob ntseg sab nraud '(pob ntseg sab nraud / pob ntseg sab nraud)'

2. Pob ntseg nruab nrab

3. Pob ntseg sab hauv

Koj lub pob ntseg (tympanic membrane) cais lub pob ntseg sab nraud ntawm lub pob ntseg nruab nrab.

Pob Ntseg Sab Nraud - Lub pob ntseg uas peb pom!

Lub pob ntseg sab nraud yog ib feem ntawm pob ntseg uas koj pom tau sab nraud. Qhov no yog qhov peb feem ntau txhais tau thaum peb hais tias "pob ntseg". Qhov no hu ua lub pob ntseg me.Lub pob ntseg pinna kuj hu ua lub pob ntseg . Nws yog ua los ntawm cov pob txha mos (zoo li pob txha uas yoog tau) thiab daim tawv nqaij. Nws kuj muaj cov qog uas tso cov quav pob ntseg, lossis quav pob ntseg . Quav pob ntseg yog ib yam khoom tiv thaiv uas tiv thaiv cov av thiab cov khib nyiab kom tsis txhob nkag mus. Lub pob ntseg sab nraud txuas nrog lub qhov pob ntseg, uas yog ib txoj kev hla uas zoo li lub raj uas mus rau lub qhov pob ntseg.

Pob Ntseg Nruab Nrab - Qhov chaw uas cov pob txha me me nyob!

Lub pob ntseg nruab nrab pib dhau koj lub pob ntseg (tympanic membrane). Nws zoo li lub chamber me me uas muaj cua. Muaj peb lub pob txha me me ntawm no - malleus , incus, thiab stapes. Cov no yog cov pob txha me tshaj plaws hauv tib neeg lub cev! Cov kws kho mob hu peb lub pob txha no ua ke ua ossicles . Cov pob txha no txuas nrog zoo li ib txoj saw thiab nqa cov suab co los ntawm lub pob ntseg mus rau sab hauv pob ntseg.

Tsis tas li ntawd xwb, koj lub pob ntseg nruab nrab muaj ib yam dab tsi hu ua Eustachian raj . Cov raj no txuas koj lub pob ntseg nruab nrab mus rau tom qab ntawm koj lub caj pas. Thaum koj sawv, hnoos, lossis nqos, cov raj no qhib thiab kaw kom sib npaug lub zog cua hauv koj lub pob ntseg nrog lub zog sab nraud. Thaum koj nce roob lossis caij dav hlau, nws yog vim qhov sib txawv ntawm lub zog no uas koj lub pob ntseg xav tias txhaws. Yog li thaum koj sawv lossis nqos ib yam dab tsi, nws mus zoo, puas yog? Qhov ntawd yog vim cov raj Eustachian no.

Pob Ntseg Sab Hauv - Qhov nyuaj tshaj plaws!

Lub pob ntseg sab hauv yog qhov nyuaj tshaj plaws thiab mos tshaj plaws ntawm lub pob ntseg. Muaj ob lub qauv tseem ceeb ntawm no:

• Cochlea: Qhov no yog lub cev tseem ceeb ntawm kev hnov ​​lus. Nws zoo li lub plhaub ntawm tus nab. Sab hauv nws muaj ob lub chambers uas muaj kua dej, txhua lub muaj ntau txhiab lub hlwb me me (stereocilia uas tau hais ua ntej). Thaum suab nkag mus, cov kua dej hauv cochlea co, ua rau cov hlwb me me no co. Qhov no tsim cov hluav taws xob uas mus rau lub hlwb.
• Cov kwj deg semicircular: Peb tau tham txog cov no ua ntej lawm. Cov no yog lub luag haujlwm rau kev sib npaug. Qee zaum lawv hu ua labyrinthines . Vim tias peb cov kwj deg no yog perpendicular rau ib leeg, lawv tuaj yeem hnov ​​​​​​thaum koj lub taub hau txav mus rau txhua qhov kev taw qhia.

Cov teeb meem dab tsi uas feem ntau cuam tshuam rau pob ntseg? Cia peb paub!

Peb pob ntseg kuj tuaj yeem raug kev txom nyem los ntawm ntau yam kab mob, kev kis kab mob, thiab teeb meem. Cia peb saib ob peb yam ntawm lawv.

Kab mob pob ntseg (Kab mob pob ntseg nruab nrab / Otitis media)

Kab mob pob ntseg, tshwj xeeb tshaj yog kab mob pob ntseg nruab nrab (otitis media), feem ntau tshwm sim rau cov menyuam yaus. Tab sis lawv kuj tuaj yeem cuam tshuam rau cov neeg laus. Lawv tshwm sim thaum cov kab mob lossis cov kab mob mus los ntawm Eustachian tube mus rau hauv pob ntseg nruab nrab, ua rau txhaws. Cov tsos mob suav nrog mob pob ntseg, kub taub hau, thiab tsis hnov ​​​​​​lus zoo.Cov tsos mob yuav muaj xws li: Feem ntau cov tshuaj tua kab mob yog muab los ua kev kho mob. Hauv qee kis mob hnyav thiab mob ntev, yuav tsum tau muab ib lub raj me me ('cov raj pob ntseg') ntxig rau hauv pob ntseg.

Kev ua haujlwm tsis zoo ntawm Eustachian tube

Qhov mob no tshwm sim thaum cov hlab Eustachian uas peb tau tham txog ua ntej tsis ua haujlwm zoo, txhais tau tias lawv feem ntau raug thaiv. Qhov no hu ua Eustachian tube dysfunction . Lub siab hauv pob ntseg tsis tau tswj hwm zoo. Cov tsos mob suav nrog tinnitus (lub suab nrov), hnov ​​​​​​lus tsis zoo, xav tias puv hauv pob ntseg, thiab qee zaum mob pob ntseg . Qhov no tuaj yeem tshwm sim los ntawm tej yam xws li mob khaub thuas thiab ua xua.

Pob ntseg ua luam dej (Otitis externa)

Qhov no feem ntau hu ua "swimmer's ear" vim nws feem ntau tshwm sim rau cov neeg ua luam dej hauv dej. Cov kws kho mob hu qhov no ua otitis externa . Qhov no yog kev kis kab mob ntawm daim tawv nqaij ntawm lub qhov pob ntseg sab nraud. Nws tuaj yeem tshwm sim los ntawm cov kab mob lossis cov pwm. Qhov mob no tuaj yeem tshwm sim yog tias dej nkag mus rau hauv pob ntseg thiab nws tsis tau ntws kom huv. Cov tsos mob suav nrog mob pob ntseg, khaus, thiab qee zaum kua dej tawm ntawm pob ntseg . Nws kuj tseem tuaj yeem tshwm sim yog tias cov khoom xws li tshuaj tsuag plaub hau nkag mus rau hauv lub qhov pob ntseg, lossis yog tias lub qhov pob ntseg raug mob los ntawm cov paj rwb.

Tseem Ceeb: Thaum ntxuav koj pob ntseg, tsis txhob muab cov paj rwb los yog lwm yam khoom ntse ntxig rau hauv lub qhov pob ntseg. Ua li ntawd tuaj yeem ua rau lub qhov pob ntseg puas tsuaj thiab ua rau muaj kev kis kab mob zoo li no.

Pob ntseg tawg

Yog koj lub pob ntseg (tympanic membrane) tawg, nws hu ua pob ntseg tawg. Kev kis kab mob pob ntseg nruab nrab, kev raug ntaus rau pob ntseg, suab nrov (zoo li kev tawg nrov), lossis cov khoom txawv teb chaws daig hauv pob ntseg tuaj yeem ua rau pob ntseg tawg. Koj yuav hnov ​​​​​​mob pob ntseg sai sai, mob pob ntseg hnyav, tsis hnov ​​​​​​lus zoo, thiab tej zaum yuav los ntshav ntawm pob ntseg . Feem ntau, pob ntseg tawg yuav kho nws tus kheej hauv ob peb lub lis piam. Txawm li cas los xij, qee zaum, cov kws kho mob yuav tsum tau ua qhov kev phais hu ua tympanoplasty los kho nws.

Kab mob pob ntseg

Kab mob Otosclerosis yog kev loj hlob tsis zoo ntawm cov pob txha nyob ib puag ncig cov pob txha me me (ossicles) hauv koj lub pob ntseg nruab nrab. Qhov no ua rau cov pob txha co tsis zoo. Qhov no tiv thaiv lub suab kom tsis txhob mus txog pob ntseg sab hauv, thiab kev hnov ​​​​​​lus tsis zoo tuaj yeem pib. Feem ntau nws cuam tshuam rau cov neeg hluas, thiab nws tuaj yeem kis mus rau ntau tiam neeg. Nws tuaj yeem kho tau los ntawm kev phais (stapedectomy).

Kab mob Perichondritis

Kab mob PerichondritisNws yog kev kis kab mob ntawm cov nqaij mos uas nyob ib puag ncig cov pob txha mos hauv koj lub pob ntseg sab nraud (lub pob ntseg sab nraud). Qhov no feem ntau tshwm sim tom qab tho pob ntseg, raug mob los ntawm kev ua si nawv, tom kab, lossis phais pob ntseg. Lub pob ntseg yuav liab, o, thiab mob . Qhov no yuav tsum tau kho tam sim ntawd nrog cov tshuaj tua kab mob. Txwv tsis pub, cov pob txha mos yuav raug puas tsuaj.

Kab mob vestibular neuritis

Kab mob Vestibular neuritis yog ib qho mob o ntawm cov hlab ntsha vestibular hauv koj lub pob ntseg sab hauv, uas pab kom sib npaug. Nws tuaj yeem tshwm sim tom qab muaj kab mob viral. Cov neeg uas muaj tus mob no yuav muaj kev kiv taub hau sai sai (vertigo), uas kuj tseem yuav muaj xeev siab thiab ntuav nrog . Feem ntau tsis cuam tshuam rau kev hnov ​​​​lus. Koj tus kws kho mob yuav sau tshuaj thiab tej zaum yuav kho lub cev.

Kab mob Meniere

Qhov no yog ib qho mob ntev, lossis mob mus tas li, uas cuam tshuam rau pob ntseg sab hauv. Kab mob Meniere xav tias yog vim muaj dej ntau ntxiv hauv pob ntseg sab hauv. Cov tsos mob tuaj thiab mus. Cov tsos mob tseem ceeb yog kiv taub hau (qhov xav tias tig), suab nrov hauv pob ntseg (tinnitus), hnov ​​tsis tau lus (tshwj xeeb tshaj yog suab qis qis), thiab hnov ​​​​​​qhov puv hauv pob ntseg . Feem ntau, nws zoo dua rau qee tus neeg. Txawm li cas los xij, thaum muaj mob hnyav, yuav tsum tau phais.

Kev raug mob pob ntseg

Kev raug mob pob ntseg tuaj yeem tshwm sim los ntawm kev txiav, pob txha tawg, thiab kev raug mob los ntawm kev siv zog. Cov no tuaj yeem tshwm sim thaum muaj kev sib ntaus sib tua lossis kev sib tsoo. Yog tias qhov kev puas tsuaj loj heev, yuav tsum tau phais kom kho nws. Qhov no tuaj yeem suav nrog kev phais kom khaws kev hnov ​​​​lus lossis kev phais kom zoo nkauj kom zoo nkauj dua.

Cov qog ntawm pob ntseg

Cov qog ntawm pob ntseg tuaj yeem yog cov qog tsis yog mob qog (benign) lossis qog (malignant).

• Cov pob txha uas tsis yog mob qog noj ntshav: Keloids (cov pob uas qee tus neeg tau los ntawm kev tho pob ntseg), cov qog sebaceous cysts , osteomas, thiab exostoses (cov pob txha loj hlob ntawm pob ntseg, tshwj xeeb tshaj yog rau cov neeg uas feem ntau siv sijhawm nyob hauv dej txias). Cov no feem ntau yuav tsum tau phais tshem tawm.
• Mob Qog: Cov hom mob qog ntawm daim tawv nqaij uas tuaj yeem cuam tshuam rau pob ntseg yog melanoma, basal cell carcinoma, thiab squamous cell carcinoma . Kev kho mob nyob ntawm ntau yam, suav nrog hom mob qog, nws theem, thiab seb nws puas tau kis mus rau lwm qhov ntawm lub cev.

Cov tsos mob ntawm cov kab mob pob ntseg yog dab tsi? Ceev faj txog cov no!

Muaj ntau yam tsos mob uas qhia tau tias muaj qee yam tsis zoo rau koj pob ntseg. Yog tias koj muaj ib qho ntawm cov no, nws yog ib lub tswv yim zoo kom mus ntsib kws kho mob.

• Mob pob ntseg.
• Zoo li koj muaj kab mob pob ntseg (ua npaws, pob ntseg liab ).
• Pob ntseg txhaws, xav tias puv.
• Tsis hnov ​​lus zoo los yog nrov nrov hauv pob ntseg.
• Pob ntseg khaus (yog tias khawb tas li).
• Xeev siab thiab ntuav (tshwj xeeb tshaj yog tias nrog kiv taub hau).
• Kua, kua qaub, lossis los ntshav ntawm pob ntseg.
• Suab nrov hauv pob ntseg (tinnitus).

Cov kws kho mob siv cov kev kuaj dab tsi los kuaj koj pob ntseg?

Thaum koj mus ntsib kws kho mob yog tias koj muaj teeb meem pob ntseg, lawv yuav siv ntau txoj kev los kuaj koj pob ntseg. Qee qhov kev kuaj pob ntseg uas feem ntau yog:

• Kev kuaj lub suab ntshiab: Qhov no yog kev kuaj pob ntseg yooj yim heev. Lawv muab koj lub mloog pob ntseg tso rau thiab hais kom koj tsa koj txhais tes lossis nias lub pob thaum koj hnov ​​​​​​cov suab nrov mos mos. Qhov no tso cai rau tus kws kho mob txiav txim siab qhov suab qis tshaj plaws uas koj tuaj yeem hnov ​​​​​​ntawm ntau qhov sib txawv thiab zaus.
• Kev kuaj pob ntseg nruab nrab: Cov kev kuaj no tuaj yeem xyuas seb koj lub qhov ntswg txav tau zoo npaum li cas, qhov siab ntawm koj lub pob ntseg nruab nrab zoo li cas, thiab seb koj lub qhov ntswg puas tawg. Tympanometry yog ib qho kev kuaj zoo li no.
• Kev Ntsuas Kev Hais Lus: Qee zaum, koj yuav raug ntsuas kev hais lus kom pom tias koj hnov ​​​​​​cov lus zoo npaum li cas thiab seb koj puas nkag siab thiab hais tau lawv.
• Kev teb ntawm lub hlwb pob ntseg (ABR): Hauv qhov kev xeem no, koj tus kws kho mob yuav muab cov electrodes me me tso rau ntawm koj lub taub hau thiab tom qab koj pob ntseg. Tom qab ntawd, lawv yuav ua si cov suab sib txawv los ntawm lub mloog pob ntseg thiab saib seb koj cov hlab ntsha pob ntseg thiab lub hlwb pob ntseg teb li cas rau cov suab ntawd. Qhov no feem ntau ua rau cov menyuam yaus lossis rau cov neeg uas muaj teeb meem nrog kev kuaj pob ntseg tsis tu ncua.
• Kev Tso Tawm Pob Ntseg (OAEs): Qhov kev kuaj no ntsuas seb cov plaub hau hauv koj lub pob ntseg sab hauv, lub cochlea, ua haujlwm zoo npaum li cas. Thaum lub suab nkag mus rau hauv pob ntseg sab hauv, lub suab me me heev raug tso tawm los ntawm lub cochlea noj qab haus huv (hu ua kev tso tawm otoacoustic, lossis OAE). Lub suab no raug ntsuas los ntawm kev muab lub microphone me me rau hauv koj lub pob ntseg. Yog tias koj muaj kev poob pob ntseg loj heev, cov OAEs no yuav tsis raug tsim tawm. Lawv feem ntau siv los kuaj kev hnov ​​​​​​lus ntawm cov menyuam mos.

Kuv yuav ua li cas thiaj li ua kom kuv pob ntseg noj qab nyob zoo? Qhov no tseem ceeb heev rau koj!

Ua raws li cov lus qhia yooj yim no kom koj pob ntseg noj qab nyob zoo mus ib txhis:

• Ua kom koj pob ntseg qhuav: Thaum da dej lossis ua luam dej, sim txo qhov dej uas nkag mus rau hauv koj pob ntseg. Yog tias koj nkag mus rau hauv dej, siv cov ntsaws pob ntseg. Yog tias dej nkag mus rau hauv, tig koj lub taub hau mus rau ib sab kom ntws tawm.
• Tsis txhob siv cov paj rwb los ntxuav koj lub qhov pob ntseg! Qhov no yog ib qho yuam kev uas ntau tus neeg ua. Cov paj rwb tuaj yeem thawb cov quav hniav mus rau hauv thiab ua rau lub qhov pob ntseg puas. Lub pob ntseg yuav ntxuav nws tus kheej. Yog tias muaj quav hniav ntau dhau, qhia rau kws kho mob.
• Hnav cov khoom siv tiv thaiv: Hnav cov khoom tiv thaiv xws li lub kaus mom hlau thaum ua si kis las lossis ua haujlwm uas yuav ua rau koj pob ntseg puas.
• Mloog lub suab qis qis: Thaum mloog nkauj lossis saib yeeb yaj kiab nrog lub mloog pob ntseg lossis lub mloog pob ntseg, tsis txhob tig lub suab siab dhau. Kev raug lub suab nrov ntev ntev tuaj yeem ua rau hnov ​​​​​​lus tsis tau mus tas li.
• Tiv thaiv koj tus kheej ntawm cov suab nrov nrov: Yog tias koj nyob rau hauv cov chaw uas muaj suab nrov nrov, xws li lub hoobkas lossis kev hais kwv txhiaj suab paj nruag, hnav cov ntsaws pob ntseg lossis lwm yam khoom siv tiv thaiv.
• Cia kws kho mob kuaj koj pob ntseg tsis tu ncua: Cia kws kho mob kuaj koj pob ntseg tsawg kawg ib xyoos ib zaug, lossis yog tias koj pom muaj kev hloov pauv hauv koj pob ntseg.

Cov Lus Qhia Txog Kev Coj Mus Tsev

Tej zaum koj yuav nkag siab tam sim no tias peb pob ntseg tsis yog ib lub cev xwb. Lawv tseem ceeb rau kev hnov ​​​​lus thiab tswj kev sib npaug hauv lub cev. Lawv zoo li cov tshuab me me, nyuaj. Yog li, nws yog koj lub luag haujlwm los saib xyuas koj pob ntseg kom zoo thiab xyuas kom meej tias lawv tsis raug puas tsuaj.

Yog koj muaj cov tsos mob xws li mob pob ntseg, suab nrov hauv pob ntseg (tinnitus), hnov ​​tsis tau lus, lossis kiv taub hau, tsis txhob tsis quav ntsej lawv. Mus ntsib kws kho mob sai li sai tau. Nws tuaj yeem kuaj pom qhov ua rau koj muaj teeb meem thiab sau ntawv kho mob kom raug. Nco ntsoov, koj pob ntseg tseem ceeb heev rau koj! Saib xyuas lawv.