Mlembi: Roger Morrison
Tsiku La Chilengedwe: 7 Sepitembala 2021
Sinthani Tsiku: 6 Novembala 2024
Anonim
Dopamine: ndi chiyani, ndi chiyani ndipo imawonetsa kuti ndiyotsika - Thanzi
Dopamine: ndi chiyani, ndi chiyani ndipo imawonetsa kuti ndiyotsika - Thanzi

Zamkati

Dopamine ndi neurotransmitter yomwe imanyamula zidziwitso kumadera osiyanasiyana amthupi ndipo, ikatulutsidwa, imapangitsa chisangalalo ndikuwonjezera chidwi.

Kuphatikiza apo, dopamine imakhudzidwa ndikumverera, njira zamaganizidwe, kuwongolera kayendedwe, ntchito yamtima, kuphunzira, kutalikirapo chidwi ndi mayendedwe amatumbo. Zimakhudzanso matenda amitsempha ndi amisala monga matenda a Parkinson, schizophrenia kapena ADHD, mwachitsanzo.

Ngakhale dopamine imapangidwa mwachilengedwe ndi thupi, mkatikatikati mwa manjenje ndi ma adrenal, milingo yake imatha kukulitsidwa ndikudya zakudya zokhala ndi tyrosine monga mazira, nsomba, nyama kapena nyemba.

Kodi dopamine ndiyotani

Dopamine ndi yofunikira kwambiri pantchito zingapo za thupi, chifukwa chake, ndikofunikira kuti miyezo yake ikhale yolimba. Ntchito zazikulu za dopamine ndi izi:


1. Kuchulukitsa libido

Dopamine imalumikizidwa ndi kuchuluka kwa libido chifukwa panthawi yogonana, kuchuluka kwa dopamine kumawonjezeka, ndikupatsa chisangalalo chachikulu. Dopamine imalimbikitsanso kutulutsa kwachimuna, ndipo nthawi zina, amuna omwe amakumana ndi kusintha kwa ma dopamine ndi ma serotonin amatha kutaya msanga msanga. Kumvetsetsa bwino zomwe zili komanso momwe mungapewere kutaya msanga msanga.

2. Imalimbikitsa kuchuluka kwa minofu

Zakudya zamapuloteni zomwe zimawonetsedwa kwa anthu omwe akufuna kuwonjezera minofu, zimathandizanso kukulitsa dopamine, zomwe zimapangitsa kuti munthuyo azisangalala akamadya chakudya chamtunduwu, zomwe zimapangitsa kuti azidya. Momwemonso, zolimbitsa thupi zomwe zimatsagana ndi zakudya zamtunduwu zimalimbikitsanso kutulutsa kwa dopamine.

3. Zitha kubweretsa kusintha pakumvetsetsa

Kuchuluka kwa dopamine kumatha kubweretsa kusintha kwamaganizidwe komwe kumalumikizidwa ndi zovuta monga schizophrenia, mwachitsanzo, kuyambitsa kuyerekezera zinthu kopusitsa komanso kusokeretsa. Zikatero, m'pofunika kuti munthuyo azichita mankhwala oyenera adokotala, popewa kuyerekezera zinthu m'maganizo.


Ndikofunikira kuti anthu omwe ali ndi schizophrenia achite chithandizo chofunidwa ndi wazamisala, moyenera, kuti mankhwalawa athandizire kutsitsa ndikusunga milingo ya dopamine yokhazikika, kupewa magawo atsopano a kuyerekezera zinthu zabodza kapena kusokeretsa. Dziwani chomwe chinyengocho ndi momwe mungachizindikirire.

4. Thandizo pakuwongolera mayendedwe

Dopamine imathandizira kuwongolera kuyanjana kwa mayendedwe amthupi. Kuchuluka kwa dopamine kumawonekeranso kuti kumalumikizidwa ndi matenda a Parkinson, chifukwa anthu omwe ali ndi vuto lochepa la dopamine amawonetsa zovuta pakulamulira ndikuyendetsa mayendedwe, ndikupangitsa kunjenjemera.

Chithandizo cha Matenda a Parkinson chingaphatikizepo mankhwala owonjezera dopamine ndikupangitsa kuwongolera mayendedwe. Dziwani zambiri za chithandizo cha Matenda a Parkinson.

5. Onetsetsani thanzi m'mimba

Magulu a Dopamine awonetsedwa kuti akuwonjezeka ndikumamwa kwa maantibiotiki, popeza pali mitundu ina ya mabakiteriya monga Coprococcus ndipo Dialister, omwe amakhala m'matumbo ndipo amalumikizidwa ndikupanga neurotransmitter iyi, yomwe imalimbikitsa thanzi labwino la m'matumbo.


Zizindikiro za dopamine yotsika

Dopamine ikakhala yotsika, zizindikilo zazikulu ndikusowa chidwi komanso chisangalalo. Kuphatikiza apo, kutayika kwa libido, kumva kutopa kapena kusintha kosunthika kumakhalanso pafupipafupi.

Zakudya zomwe zimathandiza kuwonjezera dopamine

Tyrosine ndiyomwe imayambitsa dopamine ndipo chifukwa chake, zakudya zokhala ndi tyrosine, monga mazira, nsomba, nyama, nyemba, mtedza, mkaka kapena soya, zimathandizira kukulitsa milingo ya dopamine. Onani zakudya zina zokhala ndi tyrosine.

Kodi pali kusiyana kotani pakati pa dopamine ndi serotonin

Chimodzi mwazosiyana pakati pa dopamine ndi serotonin ndimomwe zimapangidwira, popeza dopamine imapangidwa kuchokera ku tyrosine, pomwe serotonin yochokera ku amino acid yotchedwa tryptophan.

Serotonin ikakhala yokwera kwambiri, kuchuluka kwa dopamine kumayamba kuchepa, ndikupangitsa kuchepa kwa libido, mwachitsanzo. Kumbali inayi, kuchepa kwa serotonin, kumatha kuyambitsa kuchuluka kwambiri kwa dopamine, komwe kumapangitsa kuwonjezeka kwa libido ndikusaka zinthu zomwe zimabweretsa chisangalalo.

Kuchepetsa kwa serotonin kumapangitsa munthu kukhala wofunitsitsa kudya maswiti, pomwe kuchepa kwa dopamine kumatanthauza kusasangalala pang'ono komanso kufuna kudya.

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