Kumva kutayika ndi nyimbo

Akuluakulu ndi ana amakonda kumva nyimbo zaphokoso. Kumvetsera nyimbo zaphokoso kudzera m'makutu omvera olumikizidwa ndi zida monga ma iPod kapena ma MP3 play kapena pamakonsati anyimbo kumatha kubweretsa vuto lakumva.

M'kati mwa khutu muli timaselo ting'onoting'ono ta tsitsi (mathero aminyewa).

• Maselo atsitsi amasintha mawu kukhala zisonyezo zamagetsi.
• Minyewa ndiye imanyamula zikwangwani izi kupita nazo kuubongo, zomwe zimawazindikira ngati mawu.
• Maselo ang'onoang'ono a tsitsi amenewa amawonongeka mosavuta ndikamveka mokweza.

Khutu la munthu lili ngati chiwalo china chilichonse cha thupi - kugwiritsa ntchito kwambiri kungaliwononge.

Popita nthawi, kuwonetsa mobwerezabwereza phokoso lalikulu komanso nyimbo kumatha kuyambitsa kumva.

Decibel (dB) ndi gawo loyesa kuchuluka kwa mawu.

• Phokoso lofewa kwambiri lomwe anthu ena amatha kumva ndi 20 dB kapena kutsika.
• Kuyankhula kwabwino ndi 40 dB mpaka 60 dB.
• Konsati ya rock ili pakati pa 80 dB ndi 120 dB ndipo imatha kukhala yokwanira ngati 140 dB patsogolo pa olankhula.
• Mahedifoni pamutu wokwanira pafupifupi 105 dB.

Kuwonongeka kwakumva kwanu pakumvera nyimbo kumadalira:

• Nyimboyi ndiyokwera bwanji
• Mungayandikire kwambiri kwa omwe amalankhula
• Ndi nthawi yayitali bwanji komanso kangati komwe mumakumana ndi nyimbo zaphokoso
• Gwiritsani ntchito mahedifoni ndikuyimira
• Mbiri yabanja yakumva

Zochita kapena ntchito zomwe zimawonjezera mwayi wanu wakumva kuchokera ku nyimbo ndi izi:

• Kukhala woimba, wogwira ntchito zomveka, kapena mainjiniya ojambula
• Kugwira ntchito ku kalabu yausiku
• Kupita kumakonsati
• Pogwiritsa ntchito zida zoimbira zanyimbo zokhala ndi mahedifoni kapena masamba amakutu

Ana omwe amasewera m'mabungwe akusukulu amatha kumvekedwa ndi ma decibel apamwamba, kutengera zida zomwe amakhala pafupi kapena zomwe amasewera.

Zovala zopukutira m'matumba kapena ziphuphu sizichita chilichonse kuti ziteteze makutu anu pamakonsati.

Mitundu iwiri yamakutu yomangira ilipo kuti muvale:

• Thumba la thovu kapena silikoni, lomwe limapezeka m'malo ogulitsa mankhwala, limathandiza kuchepetsa phokoso. Zikhoza kumveka phokoso ndi mawu koma sizingafanane bwino.
• Zomvera m'makutu oyimba oyenera zimakwanira bwino kuposa thovu kapena ma silicone ndipo sizisintha mtundu wa mawu.

Malangizo ena mukamayimba nyimbo ndi awa:

• Khalani osachepera 3 mita kapena kupitirirapo kutali ndi ma speaker
• Pumulani m'malo opanda phokoso. Chepetsani nthawi yanu kuzungulira phokoso.
• Yendani mozungulira bwaloli kuti mupeze malo odekha.
• Pewani kuti ena azifuula m'makutu anu kuti mumve. Izi zitha kupweteketsa makutu anu.
• Pewani mowa wambiri, womwe ungakupangitseni kuti musamve kupweteka kwamphamvu komwe kumatha kubweretsa.

Pumutsani makutu anu kwa maola 24 mutakhala ndi nyimbo zaphokoso kuti muwapatse mwayi wopezanso bwino.

Mahedifoni ang'onoang'ono amtundu wamakutu (olowetsedwa m'makutu) samatchinga phokoso lakunja. Ogwiritsa ntchito amatulutsa voliyumu kuti atseke phokoso lina. Kugwiritsa ntchito mahedifoni oletsa phokoso kumatha kukuthandizani kuti muchepetse mphamvu yamavuto chifukwa mumatha kumva nyimbozo mosavuta.

Ngati mumavala mahedifoni, voliyumu imakweza kwambiri ngati munthu amene wayima pafupi mutha kumva nyimboyo kudzera mumahedifoni anu.

Malangizo ena okhudza mahedifoni ndi awa:

• Chepetsani nthawi yomwe mumagwiritsa ntchito mahedifoni.
• Chepetsa voliyumu. Kumvetsera nyimbo pamlingo 5 kapena pamwambapa kwa mphindi 15 zokha patsiku kumatha kubweretsa mavuto akumva kwakanthawi.
• Osakweza voliyumu kupitilira theka la voliyumu pogwiritsa ntchito mahedifoni. Kapena, gwiritsani ntchito malire a voliyumu pazida zanu. Izi zikukulepheretsani kutulutsa mawu mokweza kwambiri.

Ngati mwakhala mukumva m'makutu anu kapena makutu anu ali osasunthika kwa maola opitilira 24 mutakhala kuti mukumva nyimbo zaphokoso, kambiranani ndi katswiri wazomvera.

Onaninso wothandizira zaumoyo wanu ngati ali ndi zizindikiro zakumva ngati:

• Zomveka zina zimawoneka mokweza kuposa momwe ziyenera kukhalira.
• Ndikosavuta kumva mawu a amuna kuposa mawu azimayi.
• Mumavutikira kumamvekera mawu apamwamba (monga "s" kapena "th") wina ndi mnzake.
• Mawu a anthu ena akumveka osokosera kapena kusokosera.
• Muyenera kutembenuza TV kapena wailesi pamwamba kapena pansi.
• Mumalira kapena kumva kwathunthu m'makutu mwanu.

Phokoso lomwe linapangitsa kumva kwakumva - nyimbo; Kutaya kwakumva kwakumva - nyimbo

Zojambula HA, Adams ME. Kutaya kwakumva kwa akulu. Mu: Flint PW, Francis HW, Haughey BH, et al, olemba. Cummings Otolaryngology: Opaleshoni ya Mutu ndi Khosi. Wachisanu ndi chiwiri. Philadelphia, PA: Elsevier; 2021: chap 152.

Eggermont JJ. Zomwe zimayambitsa kumva kwakumva. Mu: Eggermont JJ, mkonzi. Kumva Kutaya. Philadelphia, PA: Elsevier; 2017: mutu 6.

Le Prell CG. Kutulutsa kaphokoso komwe kumayambitsa phokoso. Mu: Flint PW, Francis HW, Haughey BH, et al, olemba. Cummings Otolaryngology: Opaleshoni ya Mutu ndi Khosi. Wachisanu ndi chiwiri. Philadelphia, PA: Elsevier; 2021: chap 154.

National Institute on Deafness and Other Communication Disways webusayiti. Kutulutsa kaphokoso komwe kumayambitsa phokoso. www.nidcd.nih.gov/health/noise-induced-hearing-loss. Idasinthidwa pa Meyi 31, 2017. Idapezeka pa June 23, 2020.

• Mavuto Akumva ndi Kugontha
• Phokoso