Mutha kukhutiritsa njala yosavuta ndi pafupifupi chakudya chilichonse, koma zilakolako za china chake makamaka zimatha kutikonzekeretsa pa chinthu china mpaka titha kudya.
Ambiri aife timadziwa momwe zimakhalira kukhala ndi zilakolako za chakudya. Kawirikawiri, zilakolako zimachitika pazakudya zopatsa mphamvu kwambiri, choncho zimagwirizanitsidwa ndi kulemera ndi kuwonjezeka kwa chiwerengero cha thupi.
Anthu ambiri amakhulupirira kuti chilakolako cha chakudya ndicho njira ya thupi lathu yosonyezera kuti tikusowa zakudya zinazake, ndipo kwa amayi apakati, zilakolakozo zimasonyeza zomwe mwanayo akufunikira. Koma kodi zilidi choncho?
Kafukufuku wambiri wasonyeza kuti zilakolako za chakudya zimatha kukhala ndi zifukwa zingapo - ndipo nthawi zambiri zimakhala zamaganizo.
chikhalidwe conditioning
Kumayambiriro kwa zaka za m'ma 1900, wasayansi wa ku Russia Ivan Pavlov anazindikira kuti agalu amadikirira kuti azichitira chifukwa cha zinthu zina zomwe zimagwirizanitsidwa ndi nthawi yodyetsa. Pazoyeserera zodziwika bwino, Pavlov adaphunzitsa agalu kuti kulira kwa belu kumatanthawuza nthawi yodyetsa.
Malinga ndi a John Apolzan, pulofesa wothandizira wa kadyedwe kazakudya komanso kagayidwe kazakudya ku Pennington Center for Biomedical Research, zilakolako zambiri zazakudya zimatha kufotokozedwa ndi chilengedwe chomwe muli.
Iye anati: “Ngati nthawi zonse mumadya ma popcorn mukayamba kuonera pulogalamu ya pa TV imene mumakonda, chilakolako chanu cha popcorn chimakula mukadzayamba kuonera,” iye akutero.
Anna Konova, wotsogolera wa Addiction and Decision Neuroscience Laboratory pa Rutgers University ku New Jersey, ananena kuti zilakolako zotsekemera zapakati pa tsiku zimakhala zosavuta kuchitika ngati muli kuntchito.
Chotero, zilakolako kaŵirikaŵiri zimachitika chifukwa cha zizindikiro zina zakunja, osati chifukwa chakuti thupi lathu limafuna chinachake.
Chokoleti ndi chimodzi mwa zilakolako zomwe zimafala kwambiri Kumadzulo, zomwe zimagwirizana ndi mfundo yakuti kulakalaka sikuli chifukwa cha kuchepa kwa zakudya, popeza chokoleti sichikhala ndi zakudya zambiri zomwe tingakhale nazo.
Nthawi zambiri amatsutsa kuti chokoleti ndi chinthu chodziwika bwino chomwe chimafunidwa chifukwa chimakhala ndi phenylethylamine yambiri, molekyu yomwe imawonetsa ubongo kuti utulutse mankhwala opindulitsa a dopamine ndi serotonin. Koma zakudya zina zambiri zomwe sitimalakalaka nthawi zambiri, kuphatikizapo mkaka, zimakhala ndi molekyulu yambiri. Komanso, tikamadya chokoleti, ma enzymes amaphwanya phenylethylamine kuti asalowe muubongo wambiri.
Kafukufuku wapeza kuti akazi amakhala ndi mwayi wolakalaka chokoleti kuwirikiza kawiri kuposa amuna, ndipo nthawi zambiri izi zimachitika asanakwane komanso panthawi ya msambo. Ndipo ngakhale kutaya magazi kungapangitse chiwopsezo cha kuperewera kwa zakudya zina, monga chitsulo, asayansi amawona kuti chokoleti sichingabwezeretse chitsulo mwamsanga monga nyama yofiira kapena masamba obiriwira.
Wina anganene kuti ngati pangakhale zotsatira za mahomoni zomwe zimayambitsa chilakolako chachilengedwe cha chokoleti pa nthawi ya kusamba kapena isanakwane, chilakolakocho chikanachepa pambuyo posiya kusamba. Koma kafukufuku wina adapeza kuchepa pang'ono kwa kufalikira kwa zilakolako za chokoleti mwa amayi omwe ali ndi vuto losiya kusamba.
Ndizotheka kwambiri kuti kulumikizana pakati pa PMS ndi zilakolako za chokoleti ndi chikhalidwe. Kafukufuku wina adapeza kuti amayi obadwa kunja kwa US anali ocheperako kuphatikizira zilakolako za chokoleti ndi nthawi yawo ya msambo ndipo amakumana ndi zilakolako za chokoleti nthawi zambiri poyerekeza ndi omwe adabadwira ku US komanso osamukira m'mibadwo yachiwiri.
Ofufuzawo amatsutsa kuti akazi akhoza kugwirizanitsa chokoleti ndi kusamba chifukwa amakhulupirira kuti ndizovomerezeka kuti azidya zakudya "zoletsedwa" panthawi yawo komanso asanakwane. Malinga ndi iwo, pali “lingaliro losawoneka bwino” la kukongola kwa akazi mu chikhalidwe cha Azungu, zomwe zimadzetsa lingaliro lakuti kulakalaka kwambiri chokoleti kuyenera kukhala ndi zifukwa zomveka.
Nkhani ina imanena kuti chilakolako cha chakudya chimagwirizanitsidwa ndi malingaliro osagwirizana kapena kukangana pakati pa chikhumbo cha kudya ndi chikhumbo choletsa kudya. Izi zimabweretsa zovuta, chifukwa chilakolako champhamvu cha chakudya chimayambitsidwa ndi malingaliro olakwika.
Ngati amene amangodya chakudya chochepa kuti achepetse thupi amakhutiritsa zilakolako mwa kudya chakudya chimene akufuna, amamva chisoni chifukwa choganiza kuti anaphwanya lamulo la kadyedwe.
Zimadziwika kuchokera ku kafukufuku ndi zochitika zachipatala kuti kukhumudwa kungangowonjezera kudya kwa munthu komanso kumayambitsa kudya kwambiri. Mtunduwu sukhudzana kwenikweni ndi kufunikira kwachilengedwe kwa chakudya kapena njala yakuthupi. M’malo mwake, ndiwo malamulo amene timapanga okhudza chakudya ndi zotsatirapo za kuwaswa.
Kafukufuku akuwonetsanso kuti ngakhale kuledzera kwa chokoleti kuli kofala Kumadzulo, sikuli kofala m'mayiko ambiri a Kum'mawa. Palinso kusiyana kwa mmene zikhulupiriro za zakudya zosiyanasiyana zimalankhulidwira ndi kumvetsetsedwa—ndi zilankhulo ziwiri mwa zitatu zokha zimene zili ndi liwu lotanthauza kulakalaka, ndipo nthaŵi zambiri liwulo limangotanthauza mankhwala ozunguza bongo, osati chakudya.
Ngakhale m'zilankhulo zomwe zili ndi analogues a mawu oti "kulakalaka", palibe mgwirizano pa zomwe zili. Konova akunena kuti izi zimalepheretsa kumvetsetsa momwe tingagonjetsere zilakolako, popeza titha kutchula njira zingapo monga zilakolako.
Kuwongolera ma microbes
Pali umboni wakuti ma thililiyoni ambiri a mabakiteriya m’thupi lathu angatichititse kulakalaka ndi kudya zimene amafuna—ndipo si nthaŵi zonse zimene thupi lathu limafunikira.
Tizilombo tating'onoting'ono timayang'anira zofuna zawo. Ndipo amachita bwino,” akutero Athena Aktipis, pulofesa wothandizira wa zamaganizo pa yunivesite ya Arizona State.
“Tizilombo ta m’matumbo, tomwe timakhala ndi moyo bwino m’thupi la munthu timatha kupirira m’badwo watsopano uliwonse. Iwo ali ndi mwayi wachisinthiko wokhoza kutisonkhezera kwambiri kutipatsa chakudya mogwirizana ndi zofuna zawo,” iye akutero.
Tizilombo tosiyanasiyana m'matumbo athu timakonda malo osiyanasiyana - mwachitsanzo, zochulukirapo kapena zochepa, ndipo zomwe timadya zimakhudza chilengedwe m'matumbo komanso momwe mabakiteriya amakhala. Akhoza kutipangitsa kudya zimene akufuna m’njira zosiyanasiyana.
Amatha kutumiza zizindikiro kuchokera m'matumbo kupita ku ubongo kudzera mu mitsempha yathu ya vagus ndikupangitsa kuti tizimva zoipa ngati sitidya chakudya chokwanira, kapena kutipangitsa kumva bwino tikamadya zomwe akufuna mwa kutulutsa ma neurotransmitters monga dopamine. ndi serotonin. Angathenso kuchitapo kanthu pa zokometsera zathu kuti tizidya kwambiri zakudya zinazake.
Asayansi sanathebe kujambula njirayi, Actipis akutero, koma lingaliroli likuchokera pakumvetsetsa kwawo momwe tizilombo toyambitsa matenda timachitira.
"Pali lingaliro lakuti microbiome ndi gawo la ife, koma ngati muli ndi matenda opatsirana, ndithudi mudzanena kuti tizilombo toyambitsa matenda timayambitsa thupi lanu, ndipo si mbali yake," anatero Aktipis. "Thupi lanu likhoza kutengedwa ndi tizilombo toyambitsa matenda."
"Koma ngati mudya zakudya zokhala ndi ma carbohydrate ovuta komanso ma fiber, mudzakhala ndi ma microbiome osiyanasiyana m'thupi lanu," akutero Aktipis. "Zikatero, kuchitapo kanthu kuyenera kuyamba: zakudya zopatsa thanzi zimabala tizilombo tating'onoting'ono, zomwe zimakupangitsani kukhumba chakudya chathanzi."
Momwe mungachotsere zilakolako
Miyoyo yathu ili ndi zinthu zomwe zimatipangitsa kulakalaka chakudya, monga zotsatsa zapa social media ndi zithunzi, ndipo sikophweka kuzipewa.
“Kulikonse komwe timapita, timawona zotsatsa zazinthu zokhala ndi shuga wambiri, ndipo nthawi zonse zimakhala zosavuta kuzipeza. Kuwukira kosatha kumeneku kumakhudza ubongo - ndipo kununkhira kwa zinthu izi kumapangitsa kuti azilakalaka, "akutero Avena.
Popeza moyo wakutawuni sulola kupewa zonsezi, ofufuza akuphunzira momwe tingagonjetsere chikhumbo chokhazikika pogwiritsa ntchito njira zanzeru.
Kafukufuku wambiri wasonyeza kuti njira zophunzitsira chidwi, monga kudziwa zilakolako ndi kupewa kuweruza malingaliro amenewo, zingathandize kuchepetsa zilakolako zonse.
Kafukufuku wasonyeza kuti njira imodzi yothandiza kwambiri yochepetsera zilakolako ndiyo kuchotsa zakudya zimene zimabweretsa chilakolako m’zakudya zathu—mosiyana ndi lingaliro lakuti timalakalaka zimene thupi lathu limafuna.
Ofufuzawo adachita kafukufuku wazaka ziwiri momwe adalembera aliyense mwa anthu 300 kuti adye chimodzi mwazakudya zinayi zokhala ndi mafuta, mapuloteni, ndi chakudya chamafuta komanso kuyeza zomwe amakonda komanso zomwe amadya. Pamene otenga nawo mbali anayamba kudya pang’ono chakudya china, amachilakalaka chochepa.
Ofufuzawo ananena kuti pofuna kuchepetsa chilakolako chofuna kudya, anthu asamadye kaŵirikaŵiri chakudya chimene akufuna, mwina chifukwa chakuti m’kupita kwa nthaŵi timakumbukira za zakudyazo.
Ponseponse, asayansi amavomereza kuti kafukufuku wochulukirapo akufunika kuti afotokoze ndikumvetsetsa zilakolako ndikupanga njira zogonjetsera mayankho okhudzana ndi zakudya zopanda thanzi. Pakali pano, pali njira zingapo zomwe zimasonyeza kuti zakudya zathu zathanzi, zomwe timalakalaka zimakhala zathanzi.