Xa uthetha nomntu, ngaba kunzima ukuva into ayithethayo? Ngaba uzifumana unyanzelekile ukuba unyuse isandi seTV kakhulu kunesiqhelo? Okanye uziva ngathi ingxolo ekungqongileyo iyancipha kancinci kancinci kwaye ihlabathi liya lizola? Ezi zinokuba ziimpawu zokuncipha kancinci kancinci kokuva. Kubalulekile ukuqaphela le meko kwaye uthathe amanyathelo afunekayo. Ngoko masithethe ngale nto namhlanje.
Zithini iimpawu zokulahlekelwa kakhulu kukuva?
Xa ukuva kwakho kuqala ukwehla, ngequbuliso okanye kancinci kancinci ngokuhamba kwexesha, unokuqala uqaphele ukwehla kokucaca kwentetho. Amagama asenokungavakali ngokucacileyo, kwaye izandi zisenokuqala ukuvakala zikude okanye zingavakali kakuhle.
Ngokuxhomekeke kwisizathu sokungakwazi ukuva, ezi mpawu zinokuhamba nezinye izinto. Umzekelo:
- Intlungu kwindlebe enye okanye zombini.
- Isiyezi okanye iVertigo .
- Isandi esiqhubekayo sokukhala ezindlebeni. Kwezonyango, oku sikubiza ngokuba yi-tinnitus .
- Uxinzelelo kwindlebe enye okanye zombini, okanye ukuziva ugcwele.
Amaxesha amaninzi, abantu abanengxaki yokungava kakuhle bayayeka kancinci kancinci ukunxibelelana nabantu. Ngenxa yokuba bengayiva into ethethwayo, baziva beneentloni xa bebuzwa ukuba, "Utheni?" Banokoyika ukungaqondwa kakuhle baze banike impendulo engafanelekanga.
Uyazi njani ukuba ulahlekelwe kukuva okungakanani?
Ukuze ufumane ukuba ukuva kwakho kungakanani na, ugqirha wakho uza kukuthumela kuvavanyo olukhethekileyo. Oku sikubiza ngokuba yi-audiogram `(Oku kubizwa ngokuba yi-audiogram . Olu vavanyo lulinganisa uluhlu lwezandi onokuziva, ngee -decibels , iyunithi yokulinganisa isandi.
Uvavanyo lwe-audiogram lunokulinganisa ngokuchanekileyo inqanaba lakho lokuva. Ngoko ke ukuba ukrokrela ukuba unengxaki yokuva, musa ukulibazisa ukufuna ingcebiso kagqirha.
Amanqanaba okuva ahlulwe ngolu hlobo lulandelayo:
| Inqanaba lokuva | Uluhlu lweDecibel (dB) kunye nenkcazo |
|---|---|
| Eqhelekileyo | 0 – 20 dB. Nezandi ezithambileyo kakhulu ezifana nokuphefumla okuqhelekileyo zinokuviwa. |
| Ubuthambileyo | 21 – 40 dB. Usenokungakwazi ukuva umntu ehleba. |
| Iphakathi | 41 – 55 dB. Kunzima ukuva incoko eqhelekileyo ngokucacileyo. |
| Iqatha Phakathi | 56 – 70 dB. Ivakala kuphela xa uthetha ngokuvakalayo. |
| Inzima kakhulu | 71 – 90 dB. Ivakala kuphela xa ukhwaza. Incoko eqhelekileyo ayivakali. |
| Inzima kakhulu (Inzulu) | Ngaphezulu kwe-90 dB. Ingxolo enkulu efana nenqwelo moya enyukayo kuphela enokuvakala. |
Ziziphi iintlobo eziphambili zokulahlekelwa kukuva?
Ukulahlekelwa kukuva kunokwahlulwahlulwa zibe ziintlobo ezintathu eziphambili, kuxhomekeke ekubeni ingxaki ikwindawo ephi kwindlela yesandi .
1. Ukulahlekelwa Yindlebe Okubangela Umsindo: Ngamafutshane, oku kwenzeka xa amaza esandi engakwazi ukufikelela endlebeni engaphakathi ngenxa yengxaki yendlebe engaphandle, i-eardrum, okanye indlebe ephakathi. Le meko inokubangelwa yi-earwax, usulelo lwendlebe, i-eardrum eneembobo, okanye ulwelo olukwindlebe ephakathi.
2. Ukulahlekelwa Kukuva Kweenzwa: Olu lolona hlobo luqhelekileyo. Lubangelwa kukonakala kweeseli zeenwele ezibuthathaka kakhulu kwindlebe yangaphakathi. Olu hlobo lokulahlekelwa kukuva lunokubangelwa kukwaluphala , ukuchatshazelwa yingxolo enkulu, amayeza athile, izinto zemfuza, kunye nokonakala kwemithambo-luvo.
3. Ukulahlekelwa Kukuva Okuxutyiweyo: Njengoko igama lisitsho, oku kukudibanisa iintlobo ezimbini ezikhankanyiweyo apha ngasentla. Oku kuthetha ukuba kunye nengxaki yendlebe engaphandle okanye ephakathi, kunokubakho ingxaki yendlebe engaphakathi okanye umthambo wokuva. Le meko inokubangelwa zizinto ezifana nokwenzakala okukhulu entloko kunye nosulelo oluhlala ixesha elide.
Eyona nto ibalulekileyo kukuba ukuba ngequbuliso ufumana ukulahleka kokuva, bonana nengcali yendlebe , impumlo, nomqala (ENT) ngoko nangoko, kuba le isenokuba yimeko efuna unyango olungxamisekileyo.
Zithini izizathu zokulahlekelwa kakhulu kukuva?
Masiqale siqonde indlela esiva ngayo isandi ngendlela elula. Amaza esandi angena endlebeni yethu engaphandle aze abangele ukuba i-eardrum kunye namathambo amancinci asendlebeni ephakathi angcangcazele. Emva koko ukungcangcazela kuya kwi-cochlea, ilungu elingaphakathi elimile okwenkobe, elizaliswe lulwelo.Amawakawaka eeseli ezincinci zeenwele apho aguqula ezi ntshukumo zibe ziimpawu zemithambo-luvo aze azithumele engqondweni. Ingqondo itolika ezo mpawu ize isivumele ukuba siqonde izandi.
Ukulahlekelwa kukuva kwenzeka xa kukho isiphene kwenye indawo kule nkqubo. Nazi izizathu eziphambili.
Ukwaluphala
Njengoko sikhula, ezinye iindawo zendlebe ziyaphulukana nokuguquguquka kwazo. Ngokukodwa, iiseli zeenwele ezithambileyo kwi-cochlea ziyayonakala kwaye azikwazi ukuphendula kumaza esandi. Oku kudla ngokwenzeka kancinci kancinci kwiminyaka ethile.
Ingxolo enkulu
Ingxolo ephezulu, efana neyokuba ivela kwiidrili zombane, kwiinqwelomoya, okanye kumamela umculo ngesandi esiphezulu ngee-headphone, inokonakalisa iiseli zeenwele kwi-cochlea. Ubungakanani bomonakalo buxhomekeke kubukhulu bengxolo kunye nokuba uhlala ixesha elingakanani kuyo.
Usulelo lwendlebe
Iintsholongwane zinokubangela ulwelo oluqokelelene endlebeni ephakathi, nto leyo ebangela ukulahlekelwa kukuva okwethutyana. Nangona kunjalo, ukuba ezi ntsholongwane azinyangwa kakuhle, zinokubangela umonakalo omkhulu nohlala ixesha elide.
I-Eardrum eneembobo
I-eardrum inokugqobhoka ngenxa yosulelo lwendlebe, ingxolo enkulu, ukwenzakala kwendlebe, okanye uxinzelelo oluphezulu ngexesha lokubhabha okanye ukuntywila. Ubungakanani bokugqobhoka bumisela izinga lokulahlekelwa kukuva.
I-Cholesteatoma
Le yingqokelela yesikhumba esikwindlebe ephakathi esinokuwela kwi-eardrum okanye sikhule ngomngxuma kwi-eardrum. Ekuhambeni kwexesha, ezi zinokukhula zibe nkulu kwaye zonakalise amathambo endlebe ephakathi, nto leyo enciphisa ukuva.
Ezinye izifo
Ukulahlekelwa kukuva kunokubangelwa zizifo ezifana ne-masisi, i-mumps, kunye ne-meningitis.
Isifo sikaMeniere
Esi sisifo esichaphazela indlebe yangaphakathi. Iimpawu ziquka isiyezi, ukulahlekelwa kukuva okungapheliyo, ukukhala ezindlebeni (Tinnitus) , kunye nokuziva ugcwele endlebeni. Sidla ngokuchaphazela indlebe enye kuphela, kodwa imeko inokuba mandundu ngokuhamba kwexesha.
Iithumba
Ukulahlekelwa kakhulu kukuva kunokubangelwa zizimila ezinomhlaza okanye ezingenobungozi. Umzekelo , i-acoustic neuroma . Ukongeza ekulahlekelweni kukuva, umntu onesi sifo unokufumana ukungaziva kakuhle ebusweni okanye ukukhala ezindlebeni.
Ezinye izizathu
- Into ebambeke endlebeni: Xa into efana ne-earwax iqokelelana endlebeni ize ihlale, inokuvala indlela yesandi.
- Iziphene zokuzalwa : Abanye abantu bazalwa beneendlebe ezingakhuliswanga kakuhle.
- Ukonzakala: Ukuphuka kwentloko okanye ukwenzakala endlebeni kunokubangela ukulahlekelwa kukuva.
- Amanye amayeza: Amanye amayeza okubulala iintsholongwane, ukusetyenziswa kakhulu kwe-aspirin, kunye namayeza okulwa nomhlaza anokonakalisa ukuva. Ngamanye amaxesha ukulahlekelwa kukuva kuyabuya emva kokuba amayeza eyeke, kodwa uninzi lwexesha, umonakalo uhlala uhleli.
- Izizathu Zemfuza: Izazinzulu zifumanise izinto zemfuza ezibangela ukulahleka kokuva.
- Iingxaki zokuzikhusela komzimba: Iimeko ezifana ne-lupus kunye ne-rheumatoid arthritis nazo zinokuchaphazela ukuva.
Umyalezo Wokuya Ekhaya
- Ukulahlekelwa kukuva kudla ngokuvela kancinci kancinci, ngoko ke musa ukulibala nokuba utshintsho luncinci.
- Ukuba ubona naluphi na utshintsho, ukufiphala, okanye ukukhala kwendlebe yakho, bonana nogqirha wakho ngoko nangoko.
- Ukulahlekelwa kukuva ngequbuliso kunokuba yingxamiseko. Ngoko ke bonana nengcali yendlebe, impumlo nomqala (ingcali ye-ENT) okanye uye kwicandelo lengxamiseko (ETU) ngokukhawuleza.
- Khusela iindlebe zakho kwingxolo enkulu. Oku kuya kunceda kakhulu ekuthinteleni umonakalo wokuva kwixesha elizayo.
- Kukho unyango lwezizathu ezininzi zokulahlekelwa kukuva. Okukhona imeko ifunyaniswa ngokukhawuleza, kokukhona iziphumo ziba ngcono.
Ukulahlekelwa kukuva, ukulahlekelwa kukuva kakhulu, ukuphazamiseka kokuva, isifo sendlebe, i-tinnitus, i-audiogram, ingcali ye-ENT, i-eardrum, i-cochlea
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