Ukuphulukana nokuva emsebenzini

Ukuphulukana nendlebe emsebenzini ngumonakalo kwindlebe yangaphakathi evela kwingxolo okanye ukungcangcazela ngenxa yeentlobo ezithile zemisebenzi.

Ixesha elingaphezulu, ukubhengeza okuphindaphindiweyo kwingxolo ephezulu kunye nomculo kunokubangela ukulahleka kwendlebe.

Izandi ezingaphezulu kwe-80 decibel (dB, umlinganiso wengxolo okanye amandla esandi sokungcangcazela) zinokubangela ukungcangcazela okukhulu ngokwaneleyo ukonakalisa indlebe yangaphakathi. Oku kunokwenzeka ukuba isandi siqhubeke ixesha elide.

• I-90 dB -ilori enkulu iiyadi ezi-5 (i-4.5 yeemitha) kude (izithuthuthu, iimoto zekhephu, kunye neenjini ezifanayo ukusuka kwi-85 ukuya kwi-90 dB)
• I-100 dB-ezinye iikhonsathi zerock
• I-120 dB -jackhammer emalunga neenyawo ezi-3 (imitha enye) kude
• I-130 dB-injini yejet ukusuka kwi-100 yeenyawo (i-30 yeemitha) kude

Umgaqo oqhelekileyo wesithupha kukuba ukuba ufuna ukukhwaza ukuze uve, isandi sikuluhlu olunokonakalisa ukuva.

Eminye imisebenzi inomngcipheko omkhulu wokulahleka kwendlebe, njenge:

• Ukugcinwa komhlaba
• Ulwakhiwo
• Ukulima
• Imisebenzi ebandakanya umculo ongxolayo okanye oomatshini
• Imisebenzi yezomkhosi ebandakanya ukulwa, ingxolo yenqwelomoya, okanye ezinye izithuba zengxolo

E-United States, imithetho ilawula ukuvezwa kwengxolo ephezulu kuvunyelwe. Bobabini ubude bokubhengeza kunye nenqanaba le-decibel bayaqwalaselwa. Ukuba isandi sikwiqondo eliphezulu okanye likhulu kunelona linqanaba liphezulu licetyiswayo, kuya kufuneka uthathe amanyathelo okukhusela ukuva kwakho.

Olona phawu luphambili kukulahleka kwendlebe ngokupheleleyo okanye ngokupheleleyo. Ukuphulukana nendlebe kuya kuba kubi ngokuhamba kwexesha kunye nokuvezwa okuqhubekayo.

Ingxolo endlebeni (tinnitus) inokuhamba nelahleko yokuva.

Uvavanyo lomzimba aluyi kubonisa naluphi na utshintsho oluthile kwiimeko ezininzi. Uvavanyo olunokwenziwa lunokubandakanya:

• I-audiology / audiometry
• Ukuvavanywa kwentloko kwe-CT
• I-MRI yengqondo

Ukuphulukana neendlebe kuhlala kuhlala kusisigxina. Iinjongo zonyango zezi:

• Thintela okunye ukulahleka kwendlebe
• Ukuphucula unxibelelwano nayo nayiphi na indlebe eseleyo
• Ukuphuhlisa izakhono zokujamelana (njengokufunda imilebe)

Kuya kufuneka ufunde ukuhlala nokulahlekelwa kukuva. Kukho iindlela onokuzifunda ukuphucula unxibelelwano kunye nokuthintela uxinzelelo. Izinto ezininzi ezikungqongileyo zinokuchaphazela ukuva kwakho kunye nokuqonda kakuhle ukuba bathini abanye.

Sebenzisa isixhobo sokuva kunokukunceda uqonde intetho. Unokusebenzisa ezinye izixhobo ukunceda ekuphulukaneni nendlebe. Ukuba ilahleko yokuva inzima ngokwaneleyo, ukufakelwa kwe-cochlear kunokunceda.

Ukukhusela iindlebe zakho kuwo nawuphi na umonakalo ongaphezulu kunye nokulahleka kwendlebe yeyona nto iphambili kunyango. Khusela iindlebe zakho xa usiva ingxolo enkulu. Nxiba iiplagi zendlebe okanye i-earmuff ukuzikhusela ekonakaleni kwezixhobo ezingxolayo.

Lumka umngcipheko onxulunyaniswa nolonwabo njengokudubula umpu, ukuqhuba iimoto ezihamba ngekhephu, okanye ezinye izinto ezifanayo.

Funda ngendlela yokukhusela iindlebe zakho xa umamele umculo ekhaya okanye eekonsathi.

Ukuphulukana nokuva kuhlala kuhlala ngokusisigxina. Ilahleko inokuba mandundu ukuba awuthathi manyathelo okuthintela umonakalo ongaphezulu.

Fowunela umboneleli wakho wezempilo ukuba:

• Unengxaki yokuva
• Ukuphulukana nokuva kuya kusiba mandundu
• Uphuhlisa ezinye iimpawu ezintsha

Amanyathelo alandelayo anokunceda ukuthintela ukulahleka kwendlebe.

• Khusela iindlebe zakho xa usiva ingxolo enkulu. Thwala iiplagi zendlebe zokuzikhusela okanye zokuvala iindlebe xa ujikeleze izixhobo ezingxolayo.
• Yazi umngcipheko wokuva kwizinto zokuzonwabisa ezinjengokudubula umpu okanye ukuqhuba iimoto ezihamba ngekhephu.
• SUKUWUMAMELE umculo ongxolayo ixesha elide, kubandakanya nokusebenzisa ii-headphone.

Ukuphulukana nokuva - emsebenzini; Ukuphulukana nendlebe; Inotshi yengxolo

• I-anatomy yendlebe

UbuGcisa HA, iAdams ME. Ukuphulukana nokuva kwemvakalelo kubantu abadala. Ku: IFlint PW, uFrancis HW, uHaughey BH, et al, ii-eds. I-Cummings Otolaryngology: Utyando lweNtloko kunye neNtamo. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 152.

Eggermont JJ. Unobangela wokulahleka kwendlebe. Ku: Eggermont JJ, ed. Ukuva ilahleko. ICambridge, MA: Elsevier Academic Press; Ngo-2017: isahluko 6.

U-Prell CG. Ukuphulukana nengxolo. Ku: IFlint PW, uFrancis HW, uHaughey BH, et al, ii-eds. I-Cummings Otolaryngology: Utyando lweNtloko kunye neNtamo. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahl. 154.

IZiko leLizwe leZithulu kunye nezinye iingxaki zokuNxibelelana (NIDCD) iwebhusayithi. Ukuphulukana nengxolo. NIH Pub. Inombolo ye-14-4233. www.nidcd.nih.gov/health/noise-induced-hearing-loss. Ukuhlaziywa ngoMeyi 31, 2019. Kufikeleleke ngoJuni 22, 2020.