Ilimin Kimiyya Ya Tabbatar Da Gaskiya Yana Cikin Hannunku

Wadatacce

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Yin aiki tuƙuru zai iya kai ku zuwa ga aƙalla, abin da kimiyya ke gaya mana ke nan tsawon shekaru. Da zarar ka yi aiki, mafi koshin lafiya da koshin lafiya za ku kasance a zahiri, amma masu bincike sun sha wahalar tabbatar da cewa motsa jiki yana haifar da waɗannan canje-canjen na dogon lokaci a jikin mu da kwakwalwa. Saboda sauye-sauye da yawa, kamar kwayoyin halitta da tarbiyya, mafi kusancin da za su iya zuwa shine tabbatar da haɗin gwiwa-ko ra'ayin cewa mutanen da suke motsa jiki suna da lafiya, ba motsa jiki ba. haddasawa lafiya canje -canje.

Amma godiya ga gibi a cikin masu canji, masu binciken Finnish sun matso kusa fiye da kowane lokaci don tabbatar da cewa motsa jiki yana da tasiri kai tsaye akan lafiyar jikin mu da ta hankalin mu ban da duk abubuwan muhalli, abinci, da kwayoyin halitta. Banda suka gano? Tagwaye masu kama.

Ta hanyar ma'ana, tagwaye suna da DNA iri ɗaya kuma, suna zaton an tashe su tare, ɗabi'a iri ɗaya daga tarbiyyar su. Masana kimiyya a Jami'ar Jyvaskyla sun kalli tagwaye iri ɗaya a farkon balagarsu waɗanda suka ɗauki ɗabi'un motsa jiki daban -daban bayan sun bar gidan yarinta. (Abin sha'awa, wannan yana da wuya a samu-mafi yawan nau'i-nau'i a cikin bayanan tagwaye na Finnish sun raba irin wannan aikin motsa jiki har yanzu, duk da zama tare.)

Sakamakon? Genetics sun kasance kyawawan abubuwa iri ɗaya da ya rage tsakanin su biyun. Don masu farawa, tagwayen marasa aiki suna da ƙananan ƙarfin jimiri, ko ikon jikin ku na yin aiki tukuru na dogon lokaci. 'Yan uwan ​​da ke zaune kuma suna da yawan kitse na jiki (duk da irin wannan abincin) kuma sun nuna alamun juriya na insulin, ma'ana pre-ciwon sukari na iya kasancewa a cikin makomarsu ta gaba. (Duba waɗannan wasu Mummunan halaye guda 3 waɗanda zasu lalata lafiyar ku na gaba.)

Kuma bambance-bambancen sun wuce na zahiri kawai: Tagwayen marasa aiki kuma suna da ƙarancin launin toka (ƙwayar kwakwalwar da ke taimaka muku sarrafa bayanai) fiye da ɗan uwansu mai son gumi. Wannan ya shahara musamman a yankunan kwakwalwa da ke cikin sarrafa mota, ma'ana daidaitawar tsokarsu ta yi kasa da na danginsu da suka dace.

Tun da nau'i -nau'i suna da nau'ikan halittu iri ɗaya da halaye iri ɗaya har zuwa 'yan shekarun da suka gabata, waɗannan binciken sun nuna cewa motsa jiki na iya shafar jikin ku, lafiyar ku, da kwakwalwar ku cikin ɗan gajeren lokaci.

Bugu da ƙari-kuma wataƙila mafi mahimmanci ga wasu-bambance-bambancen da ke tsakanin tagwaye masu aiki da marasa aiki suma suna ba da shawarar cewa kwayoyin halitta ba su da ra'ayin ƙarshe game da yadda aka ƙaddara ku, in ji marubucin binciken Urho Kujala. (Shin Iyaye Za Su Zargi Don Mummunan Halayen Aikin Ku?) Haka ne, kimiyya ta tabbatar da cewa duk yuwuwar tana hannun ku-don haka ku tafi!

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