Mawallafi: Judy Howell
Ranar Halitta: 2 Yuli 2021
Sabuntawa: 13 Yiwu 2024
Anonim
Shin Ya Kamata Ku Damu Game da Bayyanar da EMF? - Kiwon Lafiya
Shin Ya Kamata Ku Damu Game da Bayyanar da EMF? - Kiwon Lafiya

Wadatacce

Mun haɗa da kayayyakin da muke tsammanin suna da amfani ga masu karatu. Idan ka siya ta hanyoyin yanar gizo a wannan shafin, zamu iya samun ƙaramin kwamiti. Ga tsarinmu.

Bayani

Yawancinmu mun saba da rayuwar zamani. Amma kadan ne daga cikinmu suka san yiwuwar haɗarin lafiyar da na'urori da ke sa duniyarmu ta yi aiki.

Ya zama cewa wayoyin salula, microwaves, Wi-Fi router, kwamfutoci, da sauran kayan aiki suna aika da raƙuman ruwa masu saurin ganuwa wanda wasu masana ke damuwa da su. Shin ya kamata mu damu?

Tun farkon halittar duniya, rana ta aiko da taguwar ruwa wacce ke haifar da filayen lantarki da maganadisu (EMFs), ko kuma radiation. A lokaci guda rana tana aika EMFs, muna iya ganin ƙarfinta yana fita. Wannan haske ne bayyane.

A ƙarshen karni na 20, layukan wutar lantarki da fitilun cikin gida sun bazu ko'ina cikin duniya. Masana kimiyya sun fahimci cewa layukan wutar dake ba da duk wannan kuzarin ga jama'ar duniya suna aikawa da EMFs, kamar yadda rana take yi a zahiri.


A tsawon shekaru, masana kimiyya sun kuma koya cewa yawancin kayan aiki da ke amfani da wutar lantarki suna haifar da EMFs kamar layin wutar lantarki. Hakanan X-ray, da wasu hanyoyin ɗaukar hoto kamar MRIs, suma an gano suna yin EMFs.

A cewar Bankin Duniya, kashi 87 na mutanen duniya suna da wutar lantarki kuma suna amfani da kayan lantarki a yau. Wannan yawancin wutar lantarki da EMFs an ƙirƙira su a duniya. Koda tare da duk waɗannan raƙuman ruwa, masana kimiyya gabaɗaya basa tunanin EMFs suna damuwa da lafiyar su.

Amma yayin da yawancin basu gaskanta EMFs suna da haɗari ba, har yanzu akwai wasu masana kimiyya waɗanda ke tambayar fallasa. Da yawa suna cewa ba a sami isasshen bincike game da fahimtar ko EMFs suna cikin lafiya ba. Bari mu duba sosai.

Ire-iren bayyanar EMF

Akwai tasirin EMF iri biyu. Radiationananan radiation, wanda kuma ake kira rashi mara narkewa, yana da taushi kuma ana tunanin ba shi da illa ga mutane. Kayan aiki kamar murhun wutar lantarki, wayoyin hannu, masu ba da hanya ta Wi-Fi, da layin wutar lantarki da kuma MRI, suna aika ƙaramar iska.


Radiationararrawa mai ƙarfi, ana kiranta ionizing radiation, shine nau'in radiation na biyu. Ana aika shi ta hanyar haskoki na ultraviolet daga rana da kuma X-ray daga injunan ɗaukar hoto.

Exposurearfin tasirin EMF yana raguwa yayin da kuka ƙara nisanku daga abin da ke aika raƙuman ruwa. Wasu hanyoyin yau da kullun na EMFs, daga ƙananan-zuwa babban matakin radiation, sun haɗa da masu zuwa:

Rashin fitarwa

  • murhun microwave
  • kwakwalwa
  • mitoci makamashi na gida
  • mara waya (Wi-Fi) magudanar hanya
  • wayoyin hannu
  • Na'urorin Bluetooth
  • layin wutar lantarki
  • MRIs

Radiation Ionizing

  • hasken ultraviolet
  • X-haskoki

Bincike kan cutarwa

Babu sabani game da lafiyar EMF saboda babu wani bincike mai karfi da ke nuna cewa EMFs suna cutar da lafiyar ɗan adam.

A cewar Hukumar Lafiya ta Duniya ta Hukumar Kula da Ciwon Kanji (IARC), EMFs “mai yuwuwar cutar kansa ga mutane.” IARC ta yi imanin cewa wasu nazarin suna nuna yiwuwar haɗi tsakanin EMFs da ciwon daji a cikin mutane.


Abu daya da yawancin mutane ke amfani dashi kowace rana wanda ke aika EMFs shine wayar salula. Amfani da wayar salula ya haɓaka sosai tun lokacin da aka gabatar da su a cikin 1980s. Da yake damuwa game da lafiyar ɗan adam da amfani da wayar salula, masu bincike sun fara abin da zai zama don kwatanta al'amuran kansar a cikin masu amfani da wayar salula da waɗanda ba sa amfani da su a cikin 2000.

Masu binciken sun bi kadin cutar kansa da amfani da wayar salula a cikin mutane sama da 5,000 a kasashe 13 na duniya. Sun sami sassauƙan alaƙa tsakanin mafi girman yanayin fallasawa da glioma, wani nau'in ciwon daji wanda ke faruwa a cikin kwakwalwa da lakar kashin baya.

Sau da yawa ana samun gliomas ɗin a gefe ɗaya na kan mutane wanda mutane kan yi magana akan waya. Koyaya, masu binciken sun ƙarasa da cewa babu wata cikakkiyar hanyar haɗi don ƙayyade cewa amfani da wayar salula ya haifar da cutar kansa a cikin batutuwan binciken.

A cikin ƙaramin bincike amma na baya-bayan nan, masu bincike sun gano cewa mutanen da ke fuskantar babban matakin EMF na shekaru a lokaci guda sun nuna haɗarin haɗarin wani nau'in cutar sankarar bargo a cikin manya.

Masana kimiyya na Turai sun kuma gano alaƙar da ke tsakanin EMF da cutar sankarar bargo a cikin yara. Amma sun ce sanya ido a kan EMF ya yi karanci, don haka ba za su iya fitar da wani sakamako daga aikinsu ba, kuma ana buƙatar ƙarin bincike da kyakkyawan sa ido.

Binciken fiye da dozin biyu akan EMFs masu saurin magana ya nuna cewa wadannan fannonin makamashi na iya haifar da matsaloli da dama na rashin lafiyar kwakwalwa da tabin hankali a cikin mutane. Wannan ya sami hanyar haɗi tsakanin bayyanar EMF da canje-canje a cikin jijiyar ɗan adam a cikin jiki, yana shafar abubuwa kamar bacci da yanayi.

Matakan haɗari

Wata kungiya da ake kira International Commission on Non-Ionizing Radiation Kariya (ICNIRP) tana kula da jagororin kasashen duniya game da fallasa EMF. Wadannan jagororin suna dogara ne akan binciken shekaru masu yawa na binciken kimiyya.

Ana auna EMFs a cikin naúrar da ake kira volts da mita (V / m). Mafi girman ma'aunin, ya fi ƙarfin EMF.

Mafi yawan kayan lantarki da ake sayar da su ta hanyar mashahuran mutane masu daraja suna gwada samfuran su don tabbatar da EMFs sun faɗi cikin jagororin ICNIRP. Masu amfani da jama'a da gwamnatoci suna da alhakin kula da EMFs waɗanda ke da alaƙa da layukan wutar lantarki, hasumiyar salula, da sauran hanyoyin EMF.

Babu wani sanannen tasirin kiwon lafiya da ake tsammani idan bayyanar ka zuwa EMF ta faɗi ƙasa da matakan cikin jagororin masu zuwa:

  • fannonin lantarki na lantarki (kamar waɗanda rana ta ƙirƙira): 200 V / m
  • wutar lantarki (ba kusa da layukan wutar ba): 100 V / m
  • wutar lantarki (kusa da layukan wutar lantarki): 10,000 V / m
  • jiragen kasa da trams na lantarki: 300 V / m
  • TV da allon kwamfuta: 10 V / m
  • TV da masu watsa rediyo: 6 V / m
  • tashar tashoshin wayar hannu: 6 V / m
  • radars: 9 V / m
  • tanda wutar lantarki: 14 V / m

Kuna iya bincika EMFs a cikin gidanku tare da ma'aunin EMF. Wadannan na'urori na hannu za'a iya siyan su akan layi. Amma fa ku sani cewa mafi yawansu baza su iya auna EMFs na mitoci masu yawa ba kuma daidaitattun su gabaɗaya basu da yawa, saboda haka ingancin su yana da iyaka.

Mafi kyawun masu sa ido EMF akan Amazon.com sun haɗa da na'urori na hannu waɗanda ake kira gaussmeters, waɗanda Meterk da TriField suka yi. Hakanan zaka iya kiran kamfanin wutar lantarki na gida don tsara karatun shafin.

Dangane da ICNIRP, yawancin mutane da yawa zuwa EMF basu da yawa a rayuwar yau da kullun.

Kwayar cututtukan EMF

A cewar wasu masana kimiyya, EMFs na iya shafar aikin jijiyoyin jikin ku kuma haifar da lalata ƙwayoyin cuta. Ciwon daji da ci gaban da ba a saba gani ba na iya zama alama guda ɗaya mai saurin ɗaukar EMF. Sauran cututtuka na iya haɗawa da:

  • matsalar bacci, gami da rashin bacci
  • ciwon kai
  • damuwa da cututtukan ciki
  • kasala da kasala
  • dysesthesia (mai zafi, sau da yawa abin mamaki)
  • rashin maida hankali
  • canje-canje a ƙwaƙwalwar ajiya
  • jiri
  • bacin rai
  • asarar ci da rage nauyi
  • rashin natsuwa da damuwa
  • tashin zuciya
  • konewar fata da kunci
  • canje-canje a cikin na'urar lantarki (wanda ke auna aikin lantarki a kwakwalwa)

Kwayar cututtukan EMF ba su da kyau kuma ganewar asali daga alamun ba zai yiwu ba. Har yanzu ba mu da cikakken sani game da tasirin da ke kan lafiyar ɗan adam. Bincike a cikin shekaru masu zuwa na iya sanar da mu sosai.

Kariya daga bayyanar EMF

Dangane da binciken da aka yi na baya-bayan nan, EMFs da wuya su haifar da wani mummunan tasirin lafiya. Ya kamata ku ji daɗin amfani da wayarku, da kayan aikinku. Hakanan yakamata ku ji daɗi idan kuna zaune kusa da layin wutar, saboda yawan EMF yana da ƙasa ƙwarai.

Don rage ɗaukar hoto mai girma da haɗarin da ke tattare da shi, karɓi rayukan X ne kawai waɗanda suke da larurar likita kuma suka ƙayyade lokacinka a rana.

Maimakon damuwa game da EMFs, ya kamata kawai ka san su kuma ka rage ɗaukar hotuna. Sanya wayarka lokacin da baka amfani da ita. Yi amfani da aikin lasifika ko kunnen kunne don kar ya kasance ta kunnen ka.

Bar wayarka a wani daki lokacin da kake bacci. Kar ka ɗauki wayarka a aljihu ko rigar mama. Yi hankali da yiwuwar hanyoyin fallasawa da cirewa daga kayan lantarki da wutar lantarki ka tafi zango sau ɗaya kaɗan.

Kula da labarai don duk wani bincike mai tasowa kan illolin lafiyarsu.

Lineashin layi

EMFs na faruwa ne ta hanyar halitta kuma suna zuwa daga asalin mutane. Masana kimiyya sun gano wasu raƙuman haɗi masu rauni tsakanin ƙananan matakin EMF da matsalolin lafiya, kamar cutar kansa.

Babban sanadin EMF an san shi yana haifar da matsalolin jijiyoyin jiki da nakasassu ta hanyar dagula aikin jijiyoyin mutum. Amma yana da matukar wuya a ce za a fallasa ka zuwa EMFs mai ɗimbin yawa a rayuwarka ta yau da kullun.

Yi la'akari da cewa akwai EMFs. Kuma ku kasance masu wayo game da ɗaukar hoto mai girma ta hanyar hasken rana da rana. Duk da yake wannan fagen ci gaba ne na bincike, yana da wuya cewa ƙaramar matakin zuwa EMFs yana da illa.

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