Ngesikhathi esilandelayo lapho uvivinya ukuzwa , akudingeki ukuba udideke yi-audiogram oyinikezwayo. Nansi incazelo elula yokuqonda indlela yokufunda i-audiogram yakho .
I-audiogram isethwe njenge ishadi elinama-axis e-X enezingqimba ezimele ama frequencies, noma i-Hertz (Hz). I-axis ye-X ihlukaniswe izingxenye ezimbili: Ngakwesobunxele "kwehlukanisa" yizikhathi eziphansi.
Ngakwesokudla "kokuhlukanisa" yizikhathi eziphezulu .
I-axis ye-Y emele imelela ama-decibel. Ama-decibels amelela izinga lokuzwa, noma likhulu kangakanani. Inani le-decibel liphansi ngaphansi kweshadi, futhi liphakeme uma uhla. Ihlukaniswe yaba izingxenye ezintathu: Ingxenye ephezulu yeshadi yiyona ezwakalayo ezwakalayo, ingxenye ephakathi yimisindo elinganisiwe, kanti ingxenye engezansi yimisindo ekhudlwana.
I-audiologist ihlola ukuzwa kwakho ngezikhathi eziningi. I-audiologist ihlolisisa ukubona ukuthi umsindo othobekile yini ongayizwa kumvamisa ngamunye. Isibonelo, ngo-125 Hz ungase uzwe umsindo kuphela kuma-decibel angu-50.
I-audiogram ephelele izoba ne-X no-O kuyo. Ngayinye i-X imele indlebe yakho yesokunxele. I-O ngayinye imelela indlebe yakho yesokudla. Bheka i-audiogram ukuze ubone ukuthi i-X ne-O ihamba nini ne-decibel axis.
- Abantu abajwayelekile abazwayo bayoba ne-X ne-O engayi ngaphezu kwama-decibel angu-20.
- Abantu abanokulahlekelwa kokuzwa okuncane bayoba no-X no-O koku-20 kuya ku-40-decibel range.
- Ukulahlekelwa okulinganiselwe kungama-decibel angu-40 kuya ku-60.
- Ukulahlekelwa kwezindlebe ezizwakalayo kwehla ku-60 kuya ku-80-decibel range.
- Ukulahlekelwa ukuzwa okujulile kungaphezu kwama-decibel angu-80.
Ngibheka i-audiogram yami (efanekiselwayo), kusobala ukuthi ukulahlekelwa kwami ukuzwa kujulile, ngokweqile ukwehla ishadi.
> Umthombo:
> Ukuqonda ukuhlolwa kwakho kokuzwa.
> Ukuzwa ukuhlolwa.