Vanomhanya vanokwanisa here kunyanya kuenda kune endorphins munguva yakareba kureza?
Pfungwa yokuti kufamba kwemitambi yakakura kunogona, kune vamwe vanhu, inokonzera manzwiro euphoria yakafanana nepamusoro anopiwa nevamwe vezvepfungwa haisi pfungwa itsva. Mutambi wemushure haaiti mumumhanyi wose, chaizvoizvo, hazviitike kune vakawanda vanomhanya. Asi kune avo vakazviona, izvo zvinonzi zvinonzwa zvinonzwisisika: manzwiro ehutano hwakanyanyisa, kutenderera kwekunzwa, kufara, kufara, uye kunyange kugadzirisa nyika dzekuziva uye kuwedzera kurwadziwa kutsungirira.
Kusvikira ikozvino, yakasara chimwe chinhu chakavanzika. Icho chakange chichiratidzwa chinonyorwa chechokwadi chemamwe maitiro ehupenyu, kungoitawo mutambi wenheyo, kana chimwe chinhu chiri mukati?
Endorphins Inoenderana Ne "Runner's High"
Pfungwa yekuwedzera mu endorphin maitiro muuropi sechikonzero che "mumhanyi wepamusoro" yakambotaurwa pamusoro pemakumi emakore, asi kusvika munguva pfupi yapfuura, pakanga pasina nzira yekuraira zvakakwana endorphin maitiro muuropi pachake. Izvozvo zvose zvakachinja muna 2008, apo vatsvakurudzi veGermany, vachitungamirirwa naDkt. Henning Boecker, vakashandisa positron emission tomography, kana PET Scans kutarisa mazinga e endorphins muhuya hwemhanya dzinotanga kusvika uye pashure.
Kuyera Endorphins muBurner's Brains
Nokuda kwekudzidza uku, vatambi gumi vakanga vachiedza kuongororwa mupfungwa uye PET scan pamberi uye shure kwemaawa maviri kwemaawa anofamba. Zvadaro vatsvakurudzi vakafananidza mapepa ekuongorora PET kuti aone kuti ndeapi nzvimbo dzeuropi dzaive nebasa re endorphin.
Izvowo vakabvunza vamhanyi kuti vaone mafungiro avo, kusanganisira maitiro avo euphoria. Manzwiro ezvakataurwa euphoria akazofananidzwa nekushandurwa mumagariro endorphin kune dzimwe nzvimbo uropi.
Migumisiro yenyaya ino yakaratidza zvinotevera:
- Endorphins yakagadzirwa muuropi munguva yekurovedza muviri.
- I-endorphins inobatanidzwa kune zvinogamuchirwa muzvikamu zveuropi zvinowanzobatanidzwa nemanzwiro (the limbic system uye prefrontal nzvimbo).
- Nhamba ye endorphins inogadzirwa muuropi yakafanana nehuwandu hwehupenyu hunochinja hunoonekwa nemumhanyi. Saka, semhanyi akarondedzera kufara kukuru uye kuchinja mafungiro akanaka, mamwe endorphins akaonekwa paPET yake scan.
Izvi zvakapa humwe uchapupu hunoshaya hwakabatsira kubatsira kunyatsonzwisisa chii chaive kuitika muhuponi hwemutambi wenhau uyo anorondedzera euphoria uye kunze kwemuviri wezvakaitika. Yakavhurawo musuo wokudzidza zvakasiyana-siyana zvemakemikari emakemikari, kusanganisira adrenaline, serotonin, dopamine nevamwe, izvo zvinogonawo kuita kuti manzwiro aya euphoria muzvidzidzo. Uku kutsvakurudza kuri kungoitika.
Boecker nevamwe vake vari kudzidzawo kuora mwoyo kwevashandi vemakwikwi uye vasiri vatimi, vachienzanisa marwadzo ehutu hunotaurirwa nehupi hwepfungwa dzehupi kutarisa zvemakemikari mabasa ane chokuita nekurwadziwa kunzwisisika uye kushanda nesimba.
Vose vanoziva zvakavanzika vatsvakurudzi vasati vasati vashandura ndechokuti vamwe vanomhanya vanowanzova nehuwandu hwakawanda hwe "kunzwa zvakanaka" kwemakemikari emakemikari kune vamwe uye kwenguva yakareba sei uye mutsigiri mutambi anofanira kushanda sei kuti ave nekugadzira kugadzirwa kwe endorphins.
Hazvinyatsozivikanwi kuti sei vanomhanya vachiita sevanonyanya kufara kuti vaone izvi zvakakwirira pane vamwe vatambi. Zvechokwadi, vanofambisa mabhasikoro uye vanoshambira vanokwidzika, asi hazvisi zvishoma kudarika kupfuura mumhanyi.
Chinhu
Boecker, H., Sprenger, T., Spilker, ME, Henriksen, G., Koppenhoefer, M., Wagner, KJ, Valet, M., Berthele, A., Tolle, TR (2008). The Runner's High: Maitiro Opioidergic muBurin Brain. Cerebral Cortex DOI: 10.1093 / cercor / bhn013