Zamkatimu
Pali njira zikwizikwi zothanirana ndi kupsinjika maganizo. Komabe, kodi n'zochititsa mantha monga momwe anthu ambiri amakhulupirira? Neuropsychologist Ian Robertson amawulula mbali yabwino ya iye. Zikuoneka kuti kupsinjika maganizo sikungakhale mdani chabe. Kodi izi zimachitika bwanji?
Kodi mumamva kupweteka kwa khosi, mutu, mmero kapena msana? Kodi mumagona moipa, simukumbukira zomwe munalankhula miniti yapitayo, ndipo mukulephera kumvetsera? Izi ndi zizindikiro za kupsinjika maganizo. Koma ndizothandiza pazomwe zimagwirizanitsidwa ndi chidziwitso cha ntchito. Ndi kupsinjika komwe kumatulutsa timadzi ta norepinephrine (norepinephrine), yomwe pang'onopang'ono imawonjezera mphamvu ya ubongo.
Mlingo wa norepinephrine mu ntchito yachibadwa ya thupi ndi mkati mwa malire. Izi zikutanthauza kuti pakupuma, ubongo umagwira ntchito theka-mtima, komanso kukumbukira. Kuchita bwino kwaubongo kumatheka pamene mbali zosiyanasiyana za ubongo zimayamba kuyanjana bwino chifukwa cha kutenga nawo mbali kwa neurotransmitter norepinephrine. Pamene mbali zonse za ubongo wanu zimagwira ntchito ngati okhestra yabwino, mudzamva momwe zokolola zanu zimakulirakulira komanso kukumbukira kwanu.
Ubongo wathu umagwira ntchito bwino panthawi yamavuto.
Opuma penshoni omwe akukumana ndi kupsinjika maganizo chifukwa cha mikangano ya m'banja kapena matenda a mnzanu amakumbukira bwino kwa zaka ziwiri kapena kuposerapo kusiyana ndi anthu achikulire omwe amakhala moyo wodekha, woyezera. Izi zidapezeka powerenga momwe kupsinjika maganizo kumakhudzira zochitika zamaganizidwe a anthu omwe ali ndi luntha losiyanasiyana. Anthu omwe ali ndi nzeru zapamwamba amapanga norepinephrine yochulukirapo akakumana ndi vuto lovuta kuposa omwe ali ndi nzeru zambiri. Kuwonjezeka kwa mlingo wa norepinephrine anapezeka ndi wophunzira dilation, chizindikiro cha norepinephrine ntchito.
Norepinephrine imatha kukhala ngati neuromodulator, kulimbikitsa kukula kwa kulumikizana kwatsopano kwa synaptic muubongo wonse. Hormone iyi imalimbikitsanso kupanga maselo atsopano m'madera ena a ubongo. Momwe mungadziwire "mlingo wopsinjika" womwe zokolola zathu zizikhala bwino?
Njira ziwiri zogwiritsira ntchito kupsinjika kuti muwongolere magwiridwe antchito:
1. Onani zizindikiro za kudzutsidwa
Kusanachitike chochitika chosangalatsa, monga msonkhano kapena ulaliki, nenani mokweza kuti, "Ndine wokondwa." Zizindikiro monga kuchuluka kwa kugunda kwa mtima, kuuma pakamwa, ndi kutuluka thukuta kwambiri kumachitika ndi chisangalalo komanso nkhawa. Potchula malingaliro anu, ndinu sitepe imodzi pafupi ndi zokolola zapamwamba, chifukwa mumazindikira kuti tsopano mlingo wa adrenaline mu ubongo ukukwera, zomwe zikutanthauza kuti ubongo wakonzeka kuchitapo kanthu mwamsanga komanso momveka bwino.
2. Tengani mpweya wozama pang'onopang'ono mkati ndi kunja
Pumani mpweya pang'onopang'ono mpaka asanu, kenaka mutulutseni pang'onopang'ono. Malo a muubongo kumene norepinephrine amapangidwa amatchedwa blue spot (lat. locus coeruleus). Zimakhudzidwa ndi mlingo wa carbon dioxide m'magazi. Titha kuwongolera kuchuluka kwa mpweya woipa m'magazi mwa kupuma ndikuwonjezera kapena kuchepetsa kuchuluka kwa norepinephrine komwe kumatulutsidwa. Popeza norepinephrine imayambitsa "kumenyana kapena kuthawa", mukhoza kuthetsa nkhawa zanu ndi kupsinjika maganizo ndi mpweya wanu.