Ankapita Kumamvayo, Amamva Osamva
Anthu amatha kumvetsera mwachidwi moyo wawo wonse, kenako amve osamva . Ena akhoza kukhala ndi vuto lakumva pang'ono, kenako mwadzidzidzi akumva.
Kodi Chisokonezo N'chiyani?
Kugontha mwadzidzidzi, kapena kutaya kumva kwachinsinsi (SSHL), ndiko kutaya mwachangu kumva nthawi imodzi kapena masiku angapo. Aliyense amene amamva zozizwitsa ayenera kubwera kwa dokotala mwamsanga.
Nthawi zina anthu amaganiza kuti kutaya kwao kuli koyenera, mwachitsanzo, ku matenda a chifuwa, matenda a sinus kapena earwax akukoka chingwe cha khutu - choncho asapite kwa dokotala nthawi yomweyo. Vuto ndilo, kuchedwa kukachezera dokotala kungachepetse mphamvu ya chithandizo.
Anthu khumi mwa khumi (10) mwa khumi ndi khumi omwe ali ndi wogontha mwadzidzidzi samamvetsera khutu limodzi. Ngati mayesero akumva amatha kutayika ma decibel 30 (decibels ndiyomweyo) mufupipafupi atatu (mafupipafupi ndi chiwerengero cha mpweya - kufika pansi), mwadzidzidzi osamva amapezeka.
Kwa anthu ena, kusowa mwadzidzidzi kumachitika akamadzuka m'mawa. Ena amayamba kuwona pamene ayesa kugwiritsa ntchito khutu losamva, monga pamene akugwiritsa ntchito foni. Ndipo ena amamva mokweza phokoso lisanayambe kugontha. Anthu omwe ali osamva mwadzidzidzi amakhala ozunguza komanso / kapena kumva kumveka m'makutu awo.
Pafupi theka la anthu omwe amamva mosamva mwadzidzidzi amamva kapena kumva, nthawi zambiri pakapita masabata awiri kapena awiri.
Anthu makumi asanu ndi atatu mphambu zisanu ndi atatu mwa iwo omwe amalandira chithandizo kuchokera kwa otolaryngologist adzabwezeretsa kumva kwawo.
Kumva mwadzidzidzi sikusowa. Zikuoneka kuti kusamva mwadzidzidzi kumakhudza munthu mmodzi pa 5,000 pachaka, nthawi zambiri akuluakulu mu 40 ndi 50s. Chiwerengero chenicheni chikhoza kukhala chapamwamba kwambiri chifukwa anthu ambiri amachira mofulumira ndipo samawona dokotala kuchipatala.
Kodi N'chiyani Chimayambitsa Zosamva Mwadzidzidzi?
Anthu ambiri omwe amamva zosazindikira mwadzidzidzi alibe chifukwa chodziwikiratu. Zomwe zimayambitsa kwambiri ndi izi:
- Matenda opatsirana
- Zowawa, monga kuvulala mutu
- Matenda osokoneza bongo monga matenda a Cogan
- Mankhwala ototoxic (mankhwala omwe amachititsa kuti maselo amvekedwe akumva)
- Mavuto a kuyendetsa magazi
- Chotupa pa mitsempha yomwe imagwirizanitsa khutu ku ubongo
- Matenda ndi matenda, monga multiple sclerosis
- Kusokonezeka kwa khutu lamkati, monga matenda a Ménière
Kodi Kusamva Kwadzidzidzi Kumapezeka Bwanji?
Madokotala amagwiritsa ntchito mayeso omvera omwe amatchedwa audiometry yoyera yomwe ingasonyeze kuti pali kusiyana kotani kwakumvetsera komwe kwatayika.
Ngati mwapezeka kuti muli osamva mwadzidzidzi, mayesero ena angakuthandizeni kudziwa chomwe chimayambitsa. Mayeserowa angaphatikize mayesero a magazi, kulingalira monga MRI, ndi mayeso oyenerera.
Kodi Kusamva Kwadzidzidzi Kumachitika Motani?
Corticosteroids ndizofala kwambiri kapena mankhwala osamva mwadzidzidzi. Ma steroid awa amachepetsa kutupa, kuchepetsa kutupa komanso kuthandiza thupi kulimbana ndi matenda.
Zowonjezera zowonjezera zingafunikire ngati dokotala wanu akupeza chifukwa chenichenicho chomwe chimayambitsa. Mwachitsanzo, ngati mutamva mwadzidzidzi chifukwa cha matenda, mumatha kuuzidwa mankhwala opha tizilombo. Ngati muli ndi chikhalidwe chomwe chimayambitsa chitetezo cha m'thupi lanu, muyenera kumwa mankhwala osokoneza bongo.
Zotsatira:
National Institute of Deafness ndi Mavuto Ena Oyankhulana (NIDCD). Zosamva Mwadzidzidzi.