Ga tsofaffi, ana ganin ana asarar lokacin da ka samu asarar decibels 40 (dB) a cikin sauraren sauraronka mafi kyau, wanda shine sauti daidai da aka samo a cikin ɗaki mai dadi. Yara suna ganin suna fama da rashin hasara sa'ad da suka sami asarar 30 dB, ko kuma daidai da raɗaɗi a cikin ɗakin karatu. Jiran al'ada na iya gane sauti a kalla a 25 dB, wanda yake daidai da ƙasa da ƙyaƙƙwacciya.
Rahotanni sun ji dadin mutane miliyan 360 a duniya, kimanin kashi 10 (ko miliyan 32) daga cikinsu ne yara. Wasu lokuta na lalacewar ji na halitta ne, yayin da wasu dalilai suna hana su. Sanadin abubuwan da ake ji na ɓataccen hasara sun hada da:
- abubuwan kwayoyin
- haɗuwar haihuwa
- ciwon ƙwayoyin cuta
- cututtuka
- wasu kwayoyi da magunguna
- ƙarar murya
- tsufa
Rashin hankali a cikin yara yana da iyakacin hanawa tare da kimanin 60 daga cikin dari 100 daga mawuyacin haddasawa. Rashin sauraro shine babban tsawa a kan tattalin arzikin, wanda ya haifar da kimanin dala biliyan 750 a yanayin kula da lafiyar duniya. Hanyoyi masu kariya sun fi dacewa kuma zasu iya rage wannan nauyin tattalin arzikin duniya. An nuna wasan motsa jiki a matsayin hanyar rigakafin tasiri. Duk da haka, akwai lokuta a yayin da motsa jiki zai iya haɓaka haɗarin hasara na ji.
Hanyoyin Kasuwanci na Aiki akan Jiji
Duk da yake motsa jiki ya fi dacewa da amfanin kiwon lafiya, motsa jiki za a iya haɗuwa da ƙari ga haɗarin sauraro lokacin da aka haɗa tare da murya mai ƙarfi.
Gidan motsa jiki ɗinku na iya bayar da ɗakunan wasan kwaikwayon da ke wasa a lokacin wasanni a ko'ina a tsakanin 60 dB (tasafa ko na'urar bushewa) zuwa 90 ko 100 dB (jirgin karkashin kasa, wucewa motar, ko hawan hannu). Dukkan ƙararen sama da 90 dB an dauke su sosai. Ƙungiyar Ƙungiyar Kula da Lafiya ta Ƙungiyar ta Duniya ta ba da shawara cewa a ba ka kayan aiki ko wasu abubuwa masu tsaro idan kundin ya wuce 90 dB.
Duk da yake wannan yana da mahimmanci bayani, ba a taɓa girmama duk abin da ake ba da shawarar kariya ba don ana iya ganin kiɗa mai tsayi sosai. Domin samun nasarar motsa jiki da kuma jin dadi, wasu lokuta masu kariya sun saba shukawa. Masu koyar da ilimin injiniya suna da hatsari game da kusan 30 daga cikin malamai 100 da ke cewa suna samun kashi 50 cikin dari na lokaci. Zaka iya amfani da bayanan da ke ƙasa don taimakawa wajen ƙayyade hadarinka na samo asarar saura a lokacin aji na wasanni 60:
- Babban haɗari = 97 dB (hakowa ko raguwa ko pneumatic)
- A hadarin = 89 dB (jirgin karkashin kasa ko wuce babur)
- Ƙananan haɗari = 85 dB (kitchen blender)
- Rashin ƙananan ƙananan = 80 dB (bushewa mai bushe)
Bisa ga CDC (Cibiyoyin Kula da Cututtuka da Cututtuka), kada ku wuce ƙarar murya mai yawa fiye da tsawon lokacin da aka ƙayyade don rage girman hasara na ji:
- 106 dB - 3.75 minti
- 103 dB - 7.5 minti
- 100 dB - minti 15
- 97 dB - minti 30
- 94 dB - 1 awa
- 91 dB - 2 hours
- 88 dB - 4 hours
- 85 dB - 8 hours
Wadannan iyakokin lokaci masu shawarar sune don ƙwaƙwalwar ƙararrawa. Duk da haka, bincike ya nuna cewa kunnen ku yana da ƙofar bakin ƙofa na wucin gadi (TTS) wanda zai sa ku fi dacewa da jin lalacewa tare da motsa jiki.
Kuna iya samun tinnitus (kunnuwa cikin kunnuwa) a cikin minti 2 na yin amfani da shi lokacin da kundin kiɗa ya fi 90 dB.
Wasu yanayi na iya kara damuwa ta motsa jiki, irin su jaririn eustachian da tinnitus .
Amfanin Ayyuka a Jiji
Duk da yake akwai wasu abubuwa masu tasiri a kan sauraro tare da motsa jiki, amfanin da ya fi ƙarfin hali a mafi yawan lokuta. Akwai ci gaba da girma game da bincike game da amfani kuma wasu daga cikin waɗannan amfanin ba a fahimta sosai ba.
Nau'in Jiki na jiki (BMI) wani rabo ne na nauyi (a kilo) da tsawo (a cikin mita) don taimakawa wajen ƙayyade jikin ku.
Kuna iya lissafin BMI naka ta hanyar daidaitawa: nauyin nauyi ÷ (tsawo x tsawo). Idan BMI ya fi girma ko kuma daidai da 25, wanda ake la'akari da nauyi, kuna cikin haɗarin haɗari na haɓaka ji. Kayan aiki na yau da kullum na iya taimakawa rage BMI ɗinka kuma daga bisani ka hadarin haɓaka jiɓowa.
Hakazalika da BMI, ƙuƙwalwar ƙuƙwalwar ƙuƙwalwa mai girma fiye da 88 cm na iya sanya ku cikin hadari don tasowa hasara. Dalili cewa ƙãra BMI da ƙuƙwalwar waƙar ƙila za su iya ƙara yawan haɗarin hasara na haɗari sun haɗa da:
- lalacewa saboda ƙananan matakan oxygen
- samar da free radicals daga mai kwayoyin
- rage samar da adiponectin, wanda yana da nasaba da cututtuka
Ana tafiya aƙalla akalla sa'o'i biyu a kowace mako an nuna su don samar da amfanon kariya ga zuciyarka da kodan. Aiki na yau da kullum yana taimakawa wajen rage hadarin da sauran cututtuka da suka kara haɗarin hadarin ji: ciwon sukari, cututtukan zuciya da sauran cututtuka da suka shafi jini. An yi tunanin, amma ba a fahimta ba, cewa aikin yau da kullum zaiyi amfani da wannan tasiri mai amfani a kan kullunku (kututturen fata da ke cikin tsarin sauraro). Abubuwan da aka yi la'akari da su ga sun hada da:
- sabunta jini
- rigakafin hasara na neurotransmitter
- rage lalacewa ta hanyar rikici
Masu yoga suna bada shawara cewa jin muryar hasara da rage yawan bayyanar cututtuka na iya faruwa ta hanyoyi da yawa. Abubuwan da aka ba da shawara sun dace daidai da amfanin da aka ambata a cikin aikin ta hanyar inganta jini zuwa haɗin da kuma hana lalacewa ta neurotransmitter. Ayyukan yoga da ke hade da amfanin da suka shafi hasara na haɗuwa sun haɗa da:
- Harshen Girka - wuyan wucin gadi
- Skandh Chalan - aikin motsa jiki
- Brahmari Pranayama - kudan zuma numfashi
- Kumbhak - motsa jiki motsa jiki
- Shankha Naad - yana shan Shankha ko ƙugiya
> Sources:
> Cibiyoyin Kula da Cututtuka da Cututtuka. 2016. Rashin ƙwaro da ƙwaƙwalwar ji. https://www.cdc.gov/niosh/topics/noise/chart-lookatnoise.html.
> Curhan, SG, Eavey, R, Wang, M, Stampfer, MJ & Curhan, GC. 2013. Rubutun launi na jiki, ƙuƙwalwar waƙar, aiki na jiki, da kuma hadarin jin dadi a cikin mata. Am J Med. 126 (12): 1142.e1-8. Doi: 10.1016 / j.amjmed.2013.04.026.
> Taneja, MK. 2014. Inganta Ayyukan Kulawa Ta Yoga. J Yoga Phys Ther. 5: 3. Doi: 10.4172 / 2157-7595.1000194.
> Wilson, WJ & Herbstein, N. 2003. Matsayin Harkokin Kiɗa na Intanit a Tsarin Harkokin Kiɗa: Abubuwa na Tsaron Jiji. Journal of the American Academy of Audiology, 14 (1), shafi na 29-38 (10).
> Kungiyar Lafiya ta Duniya. 2017. Mutuwar hankali da ji. http://www.who.int/mediacentre/factsheets/fs300/en/.