I-otosclerosis iyindlela ehamba phambili yokuzwa ukulalelwa okubandakanya indlebe ephakathi. Ukukhula okungavamile kwamathambo we-stapes, okuyisinye samathambo amathathu endlebeni (ossicles) ahilelekile ekuqhutshweni nasekukhuliseni umsindo. Ngaphansi kwezimo ezivamile, la mathambo amathathu anakho ukukhulisa umsindo kuze kube izikhathi ezintathu.
Izimpawu ze-Otosclerosis
Uphawu oluvame kakhulu oluhlobene ne-otosclerosis ukulahlekelwa kokuzwa.
Ukulahlekelwa kungase kuphele kancane futhi kungase kuqale ngokuhluleka ukuzwa imisindo ephansi noma ehlekisayo. Ku-otosclerosis, kuze kube ngu-60 decibel of hearing yakho engalahleka, engalingana namazinga athile wengxoxo evamile. Kungaba nzima kakhulu ukuzwa izingxoxo lapho umsindo wezansi ukhona. I-tinnitus noma isiyezi zingase zenzeke ne-otosclerosis.
Ukuxilongwa kwe-Otosclerosis
I-audiogram kanye ne-tympanogram ingasetshenziswa yi- audiologist noma i-otologist ukucacisa izinga lokuzwela nokuzwela. I- CT scan ingahlinzeka ngokuxilongwa okucacile kwe-otosclerosis ngokubonisa izinga le-bone overgrowth elizohlukanisa le disorder evela kwezinye izimbangela zokulahlekelwa kokuzwa.
Ukwelashwa kwe-Otosclerosis
Ukwelashwa kwe-otosclerosis kungase kusekele (ukuphatha izimpawu) noma ukwelashwa. Imithi yokwelapha ihlanganisa:
- ukuzwa ukuzwa - ukukhulisa umsindo kungasiza ukunciphisa izinga lokulahlekelwa kwezindlebe
- i-calcium, i-fluoride (ejwayelekile eFrance), futhi i-vitamin D ingaba nethonya elithile ekunciphiseni ukulahlekelwa kokuzwa, nokho, ucwaningo alusekelwe kahle futhi alukhuthazwa kahle ekwelashweni okusekelayo.
Nakuba kungekho isiqinisekiso sokuthola ukwelashwa kwezinqubo zokuhlinzwa, i-stapedectomy noma i-stapedotomy ingaphulukisa lesi sifo noma kusize ukwehlisa izimpawu.
Ezimweni ezingavamile, inqubo ingase ibe nzima kakhulu izimpawu, ngakho-ke i- otolaryngologist kufanele ibonisane ngezingozi ezihambisana nezinzuzo zalezi zinqubo zokuhlinzwa.
Izingozi Ze-Otosclerosis
Ukucwaninga okubangelwa yizimbangela ze-otosclerosis, noma kunjalo, izakhi zofuzo zidlala indima kulelifa lelesi sifo. Esinye isizathu ngaphandle kokuqonda okucacile ukuthi ama-hormone abandakanyekile ekukhupheni angabangela nalesi sifo. Ezinye izici eziyingozi nazo ngaphandle kwemibono ecacile zihlanganisa:
- I-Caucasian
- abesifazane abaneminyaka ephakathi
- ukutheleleka ngegciwane (njengokulingana nesimungumungwane)
Imithombo
U-Evans, i-AK & Handler, i-SD (2015). Ukuhlola kanye nokuphathwa kokuhlukunyezwa kwezindlebe zomphakathi. Kufinyelelwe ngo-Novemba 3, 2015 kusuka ku-http: //www.uptodate.com.
I-Medline Plus. I-otosclerosis. Kufinyelelwe: Mashi 25, 2009 kusuka ku-http: //www.nlm.nih.gov/medlineplus/ency/article/001036.htm
Isikhungo Sikazwelonke Sokuzizwa Sokuzizwa Nezinye Izinkinga Zokuxhumana. (ND) Imilayezo evamile. Finyelela ngoNovemba 3, 2015 kusuka ku-http: //www.nidcd.nih.gov/staticresources/health/education/teachers/CommonSounds.pdf.
Isikhungo Sikazwelonke Sokuzizwa Sokuzizwa Nezinye Izinkinga Zokuxhumana. (2013). I-otosclerosis. Kufinyelelwe ngo-Mashi 25, 2009 kusukela ku-http: //www.nidcd.nih.gov/health/hearing/pages/otosclerosis.aspx.