Ngaba wakha waliva igama elithi 'i-eardrum'? Mhlawumbi ukhe waliva kugqirha okanye komnye umntu. Eli li-membrane elincinci kakhulu nelithambileyo elibalulekileyo ekuveni kwethu. Ukuba alisebenzi kakuhle, ihlabathi lethu linokuthi cwaka. Ngoko ke namhlanje, masithethe ngale membrane ye-eardrum, okanye ngokwezonyango, i-membrane ye-tympanic, ngendlela elula onokuyiqonda.
Kalula nje, yintoni le ndlebe?
I-eardrum yi-membrane encinci, ejikelezayo eyahlula inxalenye engaphandle yendlebe yakho (indlebe engaphandle) kwinxalenye ephakathi yendlebe yakho engaphakathi (indlebe ephakathi). Kanye njengokuba ulusu lwedrama lungcangcazela xa ulibetha, ii-eardrum zethu ziyangcangcazela xa amaza esandi efika kuzo. Olu ngcangcazelo lusinceda siqonde isandi njengesandi.
Khawucinge nje, le yinkqubo emangalisayo kakhulu. Makhe sibone ukuba oku kwenzeka njani.
- Okokuqala, amaza esandi avela kwindawo esingqongileyo angena endlebeni yakho aze abethe i-eardrum yakho.
- Xa loo maza esandi ebetha, i-eardrum iqala ukungcangcazela njengesikhumba sedrama.
- Okulandelayo, olu ngcangcazelo ludluliselwa kwiingceba ezintathu ezincinci kakhulu zamathambo (esizibiza ngokuba zii-"Ossicles") ezinamathele kwi-eardrum.
- Ukungcangcazela kwandiswa ngala mathambo aze ahambe ngakumbi ngaphakathi endlebeni ukuya kwinxalenye ezele lulwelo, efana nenkumba ebizwa ngokuba yi-cochlea.
- Iiseli zeenwele ezintle ngaphakathi kwi-cochlea zibamba ezi ntshukumo zize ziguqule zibe ziimpawu zombane.
- Okokugqibela, umthambo wokuva uthwala ezi mpawu zombane uziyise engqondweni. Ingqondo itolika ezi mpawu ize isixelele, "Owu... le yingoma" okanye "Le yingxolo yomntu othethayo."
Uyaqonda? Umqalisi wale nkqubo yonke yi-eardrum yethu. Ukuba ibingasebenzi kakuhle, bekungayi kwenzeka nto konke oku.
Iphi i-eardrum? Ingabonakala njani?
I-eardrum ikwisiphelo somjelo wendlebe okhokelela endlebeni yakho. Ngokuchanekileyo, yi-eardrum eyahlula indlebe yakho yangaphandle kwindlebe yakho ephakathi. La mathambo mathathu mancinci sithethe ngawo ngaphambili akwelinye icala le-eardrum.
I-eardrum ephilileyo idla ngokuba mhlophe ukuya kutsho kumbala ongwevu . Ikwabonakala kancinci. Ukuchaneka, ifana nefestile enenkungu, okanye iplastiki eyoluliweyo. Incinci kakhulu ngobukhulu, malunga nesentimitha enye ububanzi.
Yenziwe ngantoni i-eardrum?
Le membrane incinci yenziwe ngamaleya amathathu. Umaleko ngamnye unomsebenzi othile.
1. Umaleko ongaphandle: Lo wenziwe ziithishu ze-epithelial. Ngamafutshane, lo maleko wenziwe ngohlobo olufanayo lwethishu oluyenziwe ngalo ulusu lwethu.
2. Umaleko ophakathi:Yenziwe ngezicubu ezithambileyo nezine-fibrous. Olu maleko kulapho kukho khona imithambo-luvo kunye nemithambo yegazi.
3. Umaleko ongaphakathi: Lo wenziwe yi-mucous membrane (Mucosa). Amalungu afana nomgudu wethu wokugaya nawo agqunywe ngaphakathi yile tissue inye.
Ziziphi iimeko eziqhelekileyo ezichaphazela i-eardrum?
Ngenxa yokuba ii-eardrums zethu zithambile kakhulu, zinokonakala lula. Iintsholongwane ezahlukeneyo kunye neengozi zinokuchaphazela i-eardrum. Makhe sijonge ezinye zezona meko zixhaphakileyo.
| Imeko yezonyango | Ingcaciso elula |
|---|---|
| Ukuqhekeka kwendlebe | Ukwenzakala endlebeni (umz., ukubethwa endlebeni, into ebukhali ebambeke endlebeni) okanye usulelo olukhulu lwendlebe lunokubangela umngxuma kwi-eardrum. Oku kunokubangela iimpawu ezifana nokulahlekelwa kukuva, ukuphuma kolwelo endlebeni, okanye ukukhala rhoqo endlebeni (i-tinnitus) . Ngamanye amaxesha oku kuya kuzisombulula ngokwako . Nangona kunjalo, kwiimeko ezinzima, utyando lunokufuneka. |
| I-Tympanosclerosis | Olu luphawu lwenxeba lendlebe. Ukuba uneengxaki zendlebe rhoqo okanye ukhe wenzakala endlebeni, oku kunokubangela ukuba kubekho amanxeba amhlophe kwindlebe. Olu hlobo lwenxeba lunokuthintela amaza esandi ukuba angahambi kakuhle kwaye lunokukhokelela ekulahlekelweni kukuva. Unyango lwale nto yi -tympanoplasty . Oku kuquka ukususa izicubu zenxeba kunye nokulungisa iindawo ezonakeleyo. |
| Ulwelo emva kwe-eardrum | Oku kubizwa ngokwezonyango ngokuthi `(Otitis media with effusion)`. Abanye abantu bakubiza ngokuba `(Glue ear)`. Umbhobho odibanisa indlebe nomqala ubizwa ngokuba yi-Eustachian tube.Oku kwenzeka xa ulwelo luqokelelana emva kwe-eardrum xa luvalekile. Oku kunokubangelwa zizinto ezifana nosulelo lwendlebe, i-allergies, kunye nomsi wecuba. Uninzi lwexesha, luya kuziphelela . Ukuba alupheli, amayeza okubulala iintsholongwane anokufuneka. |
| I-Eardrum eyosulelekileyo | Usulelo lwendlebe ephakathi okanye i-eardrum eqhekekileyo inokubangela ukuba i-eardrum yosulelo. Oku kunokubangela iimpawu ezifana neentlungu zendlebe, ukulahlekelwa kukuva, kunye ne-vertigo . Uninzi lwexesha, oku kuya kuphela ngokwako . Nangona kunjalo, ukuba iimpawu ziyaqhubeka kangangeeveki ezingaphezu kwezimbini, kubalulekile ukubona ugqirha wakho. |
Ngoko ke, singazinyamekela njani ezi ndlebe zixabisekileyo?
Ngokuzinyamekela kakuhle iindlebe zakho, ungagcina iindlebe zakho ziphilile. Nazi ezinye iingcebiso ezilula:
- Ungaze ufake izinto ezifana neebhanti zekotoni ezindlebeni zakho ukuze uzicoce. Oku kuya kuyityhala ngakumbi i-earwax kwaye kwandise umngcipheko wokonakalisa i-eardrum yakho. Indlebe yakho inako ukuzicoca.
- Ukuba uya kwiindawo ezinengxolo ephezulu, ezinje ngeekonsathi zomculo, nxiba isithintelo sendlebe.
- Xa umamele umculo ngee-headphones okanye ii-earbuds, musa ukunyusa ivolumu kakhulu. Ukuba umntu okufutshane nawe unokukuva, ivolumu yakho iphezulu kakhulu.
- Gcina isandi sethelevishini nerediyo sikwinqanaba eliqhelekileyo ekhaya.
- Ukuba uvakalelwa kukuba kukho utshintsho kwindlela ova ngayo, bonana nengcali ye-audiologist ukuze ahlole indlela ova ngayo.
Kwenzeka ntoni ukuba i-eardrum igqobhokile?
Amaxesha amaninzi, ukukrazuka okuncinci okanye umonakalo kwi-eardrum kuya kuphola ngokwako kwiiveki ezimbalwa. Nangona kunjalo, ukuba iimpawu zakho (iintlungu, ukuphuma kwamanzi) ziya zisiba mandundu, okanye ukuba aziphucuki emva kweeveki ezimbalwa, qiniseka ukuba ubona ugqirha wakho.
Ngaba singayibona i-eardrum yomntu?
Hayi, asinakuyibona i-eardrum yomntu ngamehlo ethu. Kodwa ugqirha angasebenzisa isixhobo esibizwa ngokuba yi-"Otoscope" ukuze abone i-eardrum yakho ngokucacileyo. Esi sisixhobo esikhanyayo nesikhulisayo.
Ngaba unokuva ngaphandle kweendlebe?
Ngaphandle kwe-eardrum, izandi esizivayo azivakali kakuhle. Kuvakala ngathi simamele phantsi kwamanzi. Umntu one-eardrum eneembobo unokuba nokulahlekelwa kukuva kancinci de aphole.
Ngamafutshane, i-eardrum yakho ibalulekile ukuze uve kakuhle, ngoko ke luxanduva lwakho ukuyinyamekela.
Umyalezo Wokuya Ekhaya
- I-eardrum (i-tympanic membrane) yi-membrane encinci kakhulu ebalulekileyo ekuveni kwakho. Yile membrane eguqula amaza esandi abe ziintshukumo.
- Usulelo lwendlebe, iingozi, kunye nengxolo enkulu zingonakalisa i-eardrum, zibangele iimpawu ezifana neentlungu zendlebe kunye nokulahlekelwa kukuva.
- Ixesha elininzi, umonakalo omncinci kwi-eardrum uyaziphilisa ngokwawo . Likhono elimangalisayo lomzimba.
- Ungaze ufake amaqhuqhuva ekotoni okanye ezinye izinto ezibukhali ezindlebeni zakho ukuze uzicoce.
- Ukuba uneentlungu zendlebe, uziva ngathi kukho into ephuma endlebeni yakho, okanye ulahlekelwe kukuva, musa ukuchitha ixesha uye kubona ugqirha wakho. Leyo yeyona nto ingcono onokuyenza.
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