Yuav Ua Li Cas Tuav Rau Qhov Tsis Zoo Cuam Tshuam Kev Puas Siab Puas Ntsws Zoo

Zoo Siab

• Cov ntsiab lus tseem ceeb
• Tsis Txhob Cia Qhov Me Me Ua Rau Koj Poob

Cov ntsiab lus tseem ceeb

• Kev tshawb fawb tshiab pom tias cov uas nws amygdalas tuav mus rau qhov kev xav tsis zoo ntev qhia ntau qhov kev xav tsis zoo thiab ua rau muaj kev puas siab puas ntsws zoo nyob rau lub sijhawm.
• Kev tuav mus rau qhov kev txhawb siab tsis zoo kuj tseem muaj txiaj ntsig vim tias nws cuam tshuam rau ib tus neeg ntsuas tus kheej ntawm lawv tus kheej kev nyob zoo.
• Nrhiav txoj hauv kev kom tsis txhob poob qis los ntawm kev coj koj los, tom qab ntawd, tuaj yeem ua rau muaj kev xav zoo dua.

Koj puas nyiam tuav cov kev xav tsis zoo thaum qee yam (lossis qee tus neeg) tsis txaus siab hauv koj daim tawv nqaij? Raws li clichés mus: Puas yog koj nquag "hws cov khoom me" thiab "quaj dua cov kua mis"? Los yog ua "Grrr!" lub sijhawm thiab kev ua phem me me uas koj tau ntsib thaum mus txog niaj hnub lub neej zoo li yuav ploj mus ua ntej qee yam tsis zoo ua rau koj xav tsis zoo?

Kev tshawb fawb tshiab qhia tias tib neeg nyob hauv nruab nrab lub neej nrog kev zoo siab-muaj peev xwm tso tau qhov kev xav tsis zoo tawm ntawm lawv nraub qaum tuaj yeem tsim kev nce siab ntawm kev noj qab haus huv zoo mus sij hawm ntev (PWB) los ntawm kev rhuav lub voj voog ntawm "amygdala persistence" uas zoo nkaus li cuam tshuam nrog kev nyob ntawm qhov tsis zoo.

Raws li cov kws tshawb fawb, yuav ua li cas tib neeg lub paj hlwb (tshwj xeeb yog thaj av amygdala sab laug) tshuaj xyuas qhov ua tsis tau zoo ib yam - txawm yog tuav qhov tsis zoo lossis tso nws mus - yuav muaj kev cuam tshuam ntev rau PWB. Cov phooj ywg-tshuaj xyuas txoj kev tshawb no (Puccetti li al., 2021) tau luam tawm thaum Lub Peb Hlis 22 hauv Phau ntawv Journal ntawm Neuroscience .

Thawj tus kws sau Nikki Puccetti thiab tus kws sau ntawv laus Aaron Heller ntawm University of Miami tau tshawb fawb no nrog cov npoj yaig los ntawm University of Wisconsin-Madison Lub Chaw rau Kev Noj Qab Nyob Zoo, Cornell University, Penn State, thiab University of Reading. Ntxiv rau qhov yog tus pab xibfwb qhia txog kev xav ntawm UMiami, Heller yog kws kho mob hlwb, kws kho lub paj hlwb, thiab Manatee Lab tus kws tshawb fawb tseem ceeb.

"Feem ntau ntawm tib neeg txoj kev tshawb fawb txog neuroscience saib yuav ua li cas lub paj hlwb ua rau muaj kev cuam tshuam tsis zoo, tsis ntev npaum li cas lub hlwb tuav mus rau qhov kev txhawb siab," Heller hais hauv kev tshaj tawm. "Peb tau saib ntawm qhov ploj mus - yuav ua li cas xim kev xav ntawm ib qho xwm txheej kis mus rau lwm yam uas tshwm sim."

Thawj kauj ruam ntawm txoj kev tshawb fawb no yog txhawm rau tshuaj xyuas cov ntaub ntawv nug los ntawm 52 ntawm ntau txhiab tus neeg koom nrog hauv "Midlife in the United States" (MIDUS) kev tshawb fawb ntev uas pib thaum ib nrab xyoo 1990.

Qhov thib ob, thaum hu xov tooj ib hmos rau yim hnub sib law liag, cov kws tshawb fawb tau nug txhua tus ntawm 52 tus neeg koom nrog txoj kev tshawb fawb no los tshaj tawm cov xwm txheej tshwj xeeb (xws li kev tsheb sib tsoo, tso dej kas fes, teeb meem khoos phis tawj) lawv tau ntsib hnub ntawd nrog rau kev siv zog ntawm lawv qhov zoo tag nrho lossis kev xav tsis zoo thoob plaws ib hnub.

Thib peb, tom qab kwv yees li ib lub lim tiam ntawm cov hu ib hmo nyob rau ib hmo, txhua qhov kev tshawb fawb tau tshawb pom qhov fMRI lub hlwb scan "uas ntsuas thiab teeb tsa lawv lub hlwb kev ua haujlwm raws li lawv tau saib thiab ntsuas 60 cov duab zoo thiab 60 cov duab tsis zoo, cuam tshuam nrog 60 cov duab ntawm qhov ntsej muag nruab nrab. "

Thaum kawg, cov kws tshawb fawb sib piv tag nrho cov ntaub ntawv los ntawm txhua tus neeg koom nrog MIDUS cov lus nug, nws lossis nws hmo ntawv "xov tooj chaw muag mis nyuj" cov ntaub ntawv, thiab neuroimages los ntawm fMRI lub paj hlwb.

Ua ke ua ke, kev tshawb fawb pom tias "cov neeg uas tshuav amygdala tuav rau qhov tsis zoo rau ob peb feeb ntau dua yuav tshaj tawm qhov zoo dua thiab tsawg dua qhov kev xav tsis zoo hauv lawv lub neej txhua hnub-uas tau kis mus rau kev nyob zoo ntau dua nyob rau lub sijhawm. "

"Ib txoj hauv kev xav txog nws yog ntev dua koj lub hlwb tuav mus rau qhov xwm txheej tsis zoo, lossis kev txhawb siab, qhov tsis txaus siab koj tshaj tawm yog," Puccetti, Ph.D. tus neeg sib tw hauv UMiami Lub Tsev Haujlwm Saib Xyuas Kev Nyuaj Siab, hais hauv xov xwm tshaj tawm. "Hauv paus, peb pom tias kev nyob ruaj khov ntawm ib tus neeg lub hlwb hauv kev tuav lub zog tsis zoo yog qhov kwv yees ntau dua qhov tsis zoo thiab tsis muaj kev zoo siab txhua hnub."

"Cov tib neeg ua rau pom tus qauv ua haujlwm tsis tu ncua nyob rau sab laug amygdala mus rau qhov kev xav tsis zoo tau tshaj tawm ntau zaus zoo dua thiab tsis tshua muaj qhov cuam tshuam tsis zoo (NA) hauv lub neej txhua hnub," tus kws sau ntawv piav qhia. "Ntxiv mus, kev cuam tshuam zoo txhua hnub (PA) tau ua qhov txuas ncaj qha ntawm sab laug amygdala kev nyob ruaj khov thiab PWB. Cov txiaj ntsig no qhia meej txog kev sib txuas tseem ceeb ntawm ib tus neeg sib txawv hauv lub paj hlwb, kev paub txhua hnub ntawm kev cuam tshuam, thiab kev nyob zoo."

Tsis Txhob Cia Qhov Me Me Ua Rau Koj Poob

"Nws tuaj yeem yog rau cov tib neeg uas muaj kev mob siab rau ntau dua, lub sijhawm tsis zoo tuaj yeem dhau los lossis ncua ntev los ntawm kev cuam tshuam lub sijhawm tsis cuam tshuam uas ua raws nrog kev tshuaj xyuas tsis zoo," tus kws sau ntawv xav. "Lub hlwb-tus cwj pwm txuas ntawm sab laug amygdala kev nyob ruaj khov thiab cuam tshuam txhua hnub tuaj yeem qhia rau peb nkag siab txog kev nyob ruaj khov, kev tshuaj xyuas mus sij hawm ntev ntawm kev nyob zoo."

Tsawg amygdala kev nyob ruaj khov tom qab cov xwm txheej tsis zoo hauv lub neej-rau-ib hnub tuaj yeem kwv yees muaj qhov zoo siab dua, muaj kev cuam tshuam zoo hauv lub neej txhua hnub, uas, dhau sijhawm, tuaj yeem tsim kev nce siab ntawm kev puas siab puas ntsws zoo nyob ntev. "Yog li, kev paub niaj hnub ntawm kev cuam tshuam zoo suav nrog cov theem cog lus nruab nrab uas txuas cov tib neeg sib txawv hauv cov leeg nqaij mus rau kev txiav txim siab nyuaj ntawm kev nyob zoo ntawm kev puas siab puas ntsws," tus kws sau ntawv xaus.

Duab ntawm "Tsis Zoo Mood Txuas Txuas Nrog Amygdala Ua Haujlwm Ntev" (Puccetti li al., JNeurosci 2021) ntawm EurekAlert

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