Mphuno, yomwe imatchedwanso tympanic membrane ndi minofu yochepa yomwe imasiyanitsa pakati ndi mkati mwa khutu. Mphuno imalandira mkokomo wabwino ndikupita nawo ku mafupa ang'onoang'ono (otchedwa ossicles) mkati mwa khutu. Ngwewe imagwiranso ntchito kutetezera makina osalimba a khutu la mkati ndi mkati kuchokera kumalo akunja.
Zomwe Zidzakhala Zathanzi
Ng'ombeyo ikhoza kuyang'aniridwa ndi dokotala pogwiritsa ntchito chida chotchedwa otoscope. Kawetedwe ka thanzi kamene kawirikawiri ndi ngale-imvi. Kusintha kwa maonekedwe a eardrum kuphatikizapo mtundu nthawi zambiri ndi chizindikiro cha matenda kapena matenda. Kuwonjezera pa mtundu, kuyenda kwa eardrum kumayesedwanso. Eardrum yathanzi imapitirizabe kusinthasintha pamene mphutsi yolimba, yolimba imatha kusonyeza chikhalidwe chosadziwika ngati chimbudzi m'makutu. Matenda a makutu angapangitsenso kuti eardrum ioneke ngati ikuwombera.
Chimene Chimayambitsa Eardrum Kuwoneka Wofiira
Mu mankhwala, kufiira kawirikawiri kumakhala chizindikiro cha kukwiya kapena kutupa. Ngakhale kuti zinthu zambiri zimakhala zovuta kumvetsetsa, ziyenera kuzindikiranso kuti ngati palibe zizindikilo zina zofiira zokhazokha, sizingasonyeze mtundu uliwonse wa matenda. Komabe, zikhalidwe zotsatirazi zingagwirizane ndi kufiira kwa eardrum.
Matenda a makutu a pakati , omwe amatchedwa otitis otitis, ndi amodzi omwe amakhudza anthu a misinkhu yonse koma amavomereza kwambiri ana aang'ono kusiyana ndi akuluakulu.
Chodziwika bwino ndi eardrum yofiira yomwe ingawoneke ngati ikuwombera kapena yosasuntha. Nthaŵi zonse eardrum yofiira imakhala limodzi ndi zizindikiro zina monga fever, earache , kapena kumutu kwa khutu . Matenda apakatikati amayamba chifukwa cha kachilombo ka bakiteriya ndipo kawirikawiri amachizidwa ndi maantibayotiki.
Khutu lakuthamanga , lomwe limatchedwanso otitis kunja, ndi matenda a chitseko cha khutu chakunja.
Khutu lakuthamanga limayambitsidwa ndi madzi owonongeka omwe alowe m'makutu. Matendawa amachititsa kuti kukhale kofiira komanso kukhumudwa kwa chithako cha khutu chakunja koma nkotheka kuti kuphulika kumatha kufalikira ku eardrum. Khutu lakuthamanga kawirikawiri limachiritsidwa ndi madontho a makutu a antibiotic.
Zoopsa kwa eardrum zomwe zimapezeka kawirikawiri monga barotrauma zingayambitsenso kuphulika m'makutu omwe angakhale ndi ululu wa khutu, madzi kapena zizindikiro zina zowonongeka. Barotrauma wa khutu amapezeka pamene phula loyendetsa bwino siligwira ntchito moyenera komanso kupanikizika kwambiri kumayambira kumbuyo kwa dothi, nthawi zina kumabweretsa chiwindi cha tympanic. Izi zimachitika pamene mukuchita nawo ntchito zomwe zimaphatikizapo kusintha kwadzidzidzi kapena kwakukulu mumlengalenga, monga kusewera pamsana kapena kuwuluka mu ndege. Zingakhalenso zotsatirapo chifukwa chokhala ndi phokoso lalikulu kwambiri monga kupasuka.
Bullous myringitis ndi chikhalidwe chomwe chimapweteketsa ma vesicles pa eardrum. Nthawi zina zimakhala ndi magazi. Bullous myringitis nthawi zambiri zimakhala chifukwa cha matenda a tizilombo monga fuluwenza.
Fungal myringitis ndi matenda a tympanic nembanemba yomwe imayambitsidwa ndi bowa.
Khungu lopweteka limakhala lofanana ndi kadamsana kumatha kumakhudzanso mkati mwa khutu komanso tsamba la epardermus. Kuwonjezera pa kufiira, kuyabwa kwakukulu ndi kukomoka kwa khungu mkati mwa khutu kungakhalenso zizindikiro. Izi nthawi zina zimaperekedwa ndi madontho akumutu omwe ali ndi steroid.
Zotsatira:
Encyclopaedia Brittanica. Mphungu ya Tympanic.
Kusaka. Myringitis (Middle Ear, Kutupa kwa Thumbani Kutupa).
Thefreedictionary.com. myringitis.