Bari mu yi magana a takaice game da Tsarin Limbic, wani ɓangare mai ban mamaki na kwakwalwa wanda ke sarrafa motsin zuciyarka da ƙwaƙwalwarka.

Shin ka taɓa yin mamakin yadda kake fuskantar motsin rai kamar baƙin ciki, farin ciki, da fushi? Ko kuma dalilin da yasa kake tuna wasu abubuwa da kyau yayin da kake mantawa da wasu? Wani lokaci abubuwa kawai suna zuwa cikin zuciya ba tare da wani dalili ba, ko ba haka ba? A yau za mu yi magana game da wani tsari na musamman, ƙarami, amma mai ƙarfi sosai a cikin kwakwalwarmu wanda ke da alaƙa da kusan duk waɗannan. Wannan ana kiransa tsarin limbic.

Menene Tsarin Limbic? A takaice dai...

A taƙaice dai, tsarin limbic tarin sassan kwakwalwarmu ne da suka haɗu waɗanda ke aiki tare kamar ƙungiya. Babban aikin wannan ƙungiyar shine sarrafa motsin zuciyarmu da halayenmu . Ba wai kawai hakan ba, har ma yana sarrafa ƙwaƙwalwarmu, yadda muke tunani, abin da ke motsa mu, da kuma yadda jikinmu ke amsawa gare shi. Shin ba abin mamaki ba ne?

Ka yi tunani a kai, wannan tsarin limbic yana ɗaya daga cikin tsofaffin sassan kwakwalwarmu. A nan ne asalin halittar da kakanninmu suka rayu suka fito. Wato:

• Jin son cin abinci lokacin da kake jin yunwa da kuma shan ruwa lokacin da kake jin ƙishirwa.
• Ƙirƙirar buƙatar sake haifuwar nau'in mutum.
• Sha'awar kula da kuma kare ƙananan yara da jarirai.
• Idan muka ga wani abu a muhallinmu, misali, haɗari, nan take za mu yi faɗa ko guduwa (amsawar faɗa ko guduwa).

Tsarin limbic yana da ayyuka da yawa. Misali, yana taimaka mana mu sarrafa tunaninmu, mu koya daga gare su, kuma mu ci gaba da ƙarfafa gwiwa.

Me yasa ake kiran tsarin limbic da "tsarin juyayi na motsin rai"?

Saboda wannan dangantaka mai zurfi tsakanin lafiyar jiki da ta hankali, wani lokacin ana kiran tsarin limbic " tsarin juyayi na motsin rai."

Ka yi tunani a kan haka. Idan kana jin yunwa, kana son cin abinci, ko? Idan ka ci abincin da ka fi so, kana jin daɗi da gamsuwa sosai, ko ba haka ba? Tsarin limbic shine abin da ke taimaka maka jin wannan farin ciki. Wani abu kuma, idan ba zato ba tsammani ka sami damuwa mai yawa, wataƙila saboda jarrabawa ko matsala a wurin aiki, bugun zuciyarka yana ƙaruwa, hawan jininka yana ƙaruwa , ko ba haka ba? A wannan lokacin, tsarin limbic, wanda ke sarrafa motsin zuciyarmu, shi ma yana aiki. Wato, abin da ke cikin tunaninmu yana shafar jiki, kuma abin da ke cikin jiki yana shafar hankali. Tsarin limbic yana aiki kamar gada tsakanin waɗannan biyun.

Menene alaƙar da ke tsakanin tsarin limbic da kuma aikin kwakwalwa mafi girma?

Shin ka san menene "aikin tunani mafi girma"? Yana nufin muna buƙatar sassa da yawa na kwakwalwa don yin aiki tare don yin wani aiki mai rikitarwa. Misali, lokacin da muke magana, lokacin da muka tuna wani abu, lokacin da muka sarrafa motsin zuciyarmu, lokacin da muka tsara makomarmu, lokacin da muka yanke shawara, ana buƙatar wannan aikin tunani mafi girma. Don haka, saboda sassan tsarin limbic suna aiki tare da sauran sassan kwakwalwa ne muke iya yin waɗannan abubuwan kowace rana.

To menene manyan ayyukan tsarin limbic?

Bari mu kalli wasu manyan abubuwan da tsarin limbic ke yi:

• Gano, sarrafa, da kuma sarrafa motsin zuciyarmu (misali, farin ciki, baƙin ciki, tsoro, fushi)
• Sarrafa halayenmu .
• Ƙirƙirar abubuwan da ke motsa mu mu yi wani abu.
• Tunawa da sabbin abubuwa (tunawa) da kuma adana tsoffin abubuwan tunawa.
• Taimaka wa tsarin jijiyoyi masu zaman kansu, wanda ke sarrafa ayyukan atomatik a jikinmu. Wannan ya haɗa da abubuwa kamar bugun zuciyarmu, hawan jini, da zafin jiki .

Menene ainihin tsarin limbic ke sarrafawa?

Yanzu mun san cewa tsarin limbic yana taka muhimmiyar rawa wajen sarrafa motsin zuciyarmu da halayenmu, ko ba haka ba? Yana yin hakan ne bisa ga bayanai daga muhalli. Wato, tsarin limbic yana ɗaukar bayanai, yana nazarin su, yana koyo daga gare su, sannan yana mayar da martani. Wannan yana taimaka mana mu sarrafa waɗannan abubuwa:

• Yadda muke mayar da martani ga wasu yanayi ko abubuwan da hankalinmu ke fahimta a cikin motsin rai. (Misali, jin tsoro lokacin da muka ji ƙara mai ƙarfi kwatsam)
• Jin yunwa da ƙishirwa .
• Jin zafi da amsoshi masu daɗi .
• Tashin hankali na jima'i .

Ina tsarin limbic yake a cikin kwakwalwarmu?

Tsarin limbic yana cikin zurfin kwakwalwarmu. Yana da siffar kamar dunkulallen hannu a tsakiyar kwakwalwarmu. Yana kan iyakar da ke tsakanin tushen kwakwalwarmu da kuma kwakwalwar kwakwalwa (mafi girman layin kwakwalwa). Kalmar "limbic" ta fito ne daga kalmar Latin da ke nufin "iyaka."

Menene manyan sassa huɗu na tsarin limbic kuma menene ayyukansu?

Akwai manyan tsare-tsare guda huɗu, ko sassan, na tsarin limbic, kowannensu yana da takamaiman ayyuka:

1. Hypothalamus: Wannan ƙaramin ɓangare ne amma yana da matuƙar muhimmanci. Shi ne mai samar da hormone a jikinmu.Yana taimakawa wajen samar da hormones, yana sarrafa barcinmu, kuma yana sarrafa abubuwa da yawa kamar yanayinmu , yunwa, ƙishirwa, sha'awar jima'i, hawan jini, zafin jiki, da bugun zuciya.

2. Amygdala: Wannan kamar cibiyar motsin zuciyarmu ce. A nan ne muke fuskantar motsin rai da kuma fuskantar motsin rai kamar damuwa, fushi, da tsoro. Hakanan yana taimakawa wajen tunawa da bayanai game da wasu mutane. Wannan wataƙila shine dalilin da yasa muke samun wani yanayi na ban mamaki idan wani ya kalle mu.

3. Thalamus: Thalamus kamar tashar watsa bayanai ne da ke shigowa cikin kwakwalwarmu. Bayanai daga hankulanmu (ji, dandano, gani, taɓawa - sai dai ƙamshi) suna zuwa nan. Sannan thalamus yana aika wannan bayanin zuwa sassan kwakwalwa masu dacewa. Hakanan yana da hannu a cikin ƙwaƙwalwa, tsarawa, da motsin rai.

4. Hippocampus: Babban aikin hippocampus shine ƙirƙirar sabbin abubuwan tunawa. Wannan ɓangaren ne ke taimaka mana mu tuna lokacin da muka koyi wani sabon abu ko muka je wani sabon wuri. Idan hippocampus ɗin bai yi aiki yadda ya kamata ba, yana da matuƙar wahala mu tuna sabbin abubuwa.

Ta yaya tsarin limbic yake da alaƙa da jin ƙamshi?

Ana gano jin ƙamshinmu ta hanyar kwan fitilar ƙamshi, wadda take a saman hancinmu. Wannan ba ainihin ɓangare ne na tsarin limbic ba. Duk da haka, ba kamar sigina daga wasu majiyoyi ba, siginonin da suka shafi ƙamshi suna da alaƙa kai tsaye da wasu sassan tsarin limbic. Wannan shine dalilin da ya sa idan muka ji ƙamshin wasu ƙamshi, ba zato ba tsammani muke tunawa da tsoffin tunani, ko kuma muna fuskantar wasu motsin rai (kamar farin ciki ko baƙin ciki). Ka yi tunanin, idan muka ji ƙamshin turare da wani tsohon abokinmu ya yi amfani da shi, nan take muke tunanin wannan abokin, ko ba haka ba? Wannan saboda wannan haɗin ne.

Waɗanne cututtuka ne suka fi shafar tsarin limbic?

Yawancin matsalolin da ke shafar lafiyar kwakwalwarmu da ƙwaƙwalwarmu suna da alaƙa da tsarin limbic. Ga wasu daga cikin waɗanda suka fi yawa:

• Cutar Alzheimer: Wannan galibi yana haifar da asarar ƙwaƙwalwar ajiya saboda lalacewar hippocampus.
• Matsalolin Damuwa: Waɗannan yanayi, waɗanda ke haifar da tsoro da rashin natsuwa fiye da kima, suna da alaƙa da aikin amygdala.
• Damuwa: Damuwa, wadda ke tattare da dogon baƙin ciki da rashin sha'awa ga komai, ita ma tana shafar lalacewar tsarin limbic.
• Matsalar damuwa bayan rauni (PTSD): Wannan yanayin, wanda ke faruwa bayan wani mummunan lamari, yana da alaƙa da tsarin limbic.
Schizophrenia : Wannan cuta mai sarkakiya ta kwakwalwa wadda ke haifar da wahalar gane gaskiya, tana kuma shafar canje-canje a tsarin limbic.
• Damuwa:Damuwa ta dogon lokaci na iya yin mummunan tasiri ga aikin tsarin limbic.
• Matsalolin amfani da miyagun ƙwayoyi (SUD): Magunguna na iya zama jaraba saboda suna ƙarfafa hanyoyin "jin daɗi" na tsarin limbic.

Mene ne alamun wannan yanayin?

Idan wani ɓangare na tsarin limbic ya shafi, alamun kamar:

• Sauye-sauyen yanayi: Yawan fushi, fushi, yawan jin tsoro da baƙin ciki.
• Rashin tunawa: Wahalar tunawa da sabbin abubuwa da mantawa da tsoffin abubuwa.
• Matsalolin Barci: Babu laifi a yi barci da yawa, babu laifi a yi barci kwata-kwata.
• Canje-canje a Halayya: Nuna wasu halaye masu ban mamaki waɗanda ba a taɓa gani ba a da.

Yadda ake duba lafiyar tsarin limbic?

Idan kana da waɗannan alamomin, ka gaya wa likitanka zai duba ka. Ana iya yin gwaje-gwaje irin waɗannan don tabbatar da ganewar cutar:

• Gwajin Jijiyoyi: Wannan yana gwada aikin tsarin jijiyoyin ku.
• Jarrabawar Ilimin Halayyar Dan Adam: Wannan yana gwada ayyukan kwakwalwarka kamar ƙwaƙwalwa, hankali, da kuma iyawar harshe.
• Kimantawar Ilimin Halayyar Dan Adam: Kimantawar yanayin tunaninka.
• Duban MRI (hoton maganadisu): Wannan yana ɗaukar cikakkun hotuna na kwakwalwa don neman duk wani canji a cikin tsarin kwakwalwa.

Menene hanyoyin magance matsalolin tsarin limbic?

Zaɓuɓɓukan magani sun bambanta dangane da ganewar asali, amma yawanci suna iya haɗawa da:

• Shan magani: Magunguna da ke taimakawa wajen magance alamun cutar.
• Halartar ba da shawara ko magani: Yi magana da likitan tabin hankali ko mai ba da shawara don magance matsalolin.
• Dabaru na shakatawa: Abubuwa kamar yin yoga da motsa jiki na numfashi mai zurfi.
• A wasu lokuta masu tsanani, akwai kuma magunguna na musamman kamar ƙarfafa kwakwalwa mai zurfi (DBS) .

Ta yaya zan kiyaye lafiyar tsarin limbic dina?

Kamar yadda muka yi magana a baya, tsarin limbic yana kama da gada tsakanin lafiyar jiki da ta kwakwalwa. Don haka, don kiyaye shi lafiya, ga wasu abubuwan da za ku iya yi:

• Ku ci abinci mai gina jiki da daidaito .
• Motsa jiki akai-akai.
• Ka yi amfani da lokaci tare da mutanen da kake ƙauna .
• Ka shiga cikin ayyukan da kake jin daɗinsu .
• A guji amfani da magunguna ko wasu abubuwa masu cutarwa .
• Ka huta idan ka ji damuwa ko kuma ka gaji.
• Idan akwai wata matsalar lafiya da ke damunka, a yi maka magani yadda ya kamata .
• Idan ya zama dole, kada ka ji tsoron neman shawara daga ƙwararren likitan kwakwalwa .

Ka tuna, lafiyar kwakwalwarka tana da mahimmanci kamar lafiyar jikinka!

Mene ne takaddama game da tsarin limbic?

Akwai rashin jituwa tsakanin masana kimiyya game da tsarin limbic. Wasu masu bincike sun ce ban da manyan sassa huɗu da muka tattauna, wasu sassan suna cikin tsarin limbic. Misali:

• Basal ganglia: Waɗannan suna kama da "cibiyar sarrafa lada." Suna da hannu a cikin motsin rai, motsi, da koyo.
• Cingulate gyrus: Yana da mahimmanci ga halayyar motsin rai da zamantakewa.
• Insula cortex: Yana da mahimmanci ga jin daɗin jikinmu (misali, bugun zuciya lokacin da muke jin tsoro).
• Orbitofrontal cortex: Cibiyar lada tana da alaƙa da ayyuka kuma tana tantance ko waɗannan ayyukan sun dace ko a'a.
• Entorhinal cortex: Yana taimakawa wajen samar da abubuwan tunawa.

Babu wata yarjejeniya kan ko waɗannan sassan sun dace da ma'anar "tsarin limbic" na yanzu.

Akwai kuma muhawara game da ko sunan "limbic system" ya bayyana cikakken aikin wannan rukunin sassan daidai. Wasu likitoci da masana kimiyya yanzu sun fi son amfani da kalmar ba sau da yawa ba, suna fifita amfani da sunayen kowane ɓangare na kwakwalwa daban-daban.

A ƙarshe, abu mafi mahimmanci

Duk da haka, tsarin limbic tsari ne mai ban mamaki wanda ke taka muhimmiyar rawa a jikinmu, yana haɗa motsin zuciyarmu, ƙwaƙwalwarmu, da halayenmu. Masu bincike har yanzu suna ƙara koyo game da tsarin limbic da kuma yadda yake aiki a cikin kwakwalwa. Idan kuna da wasu tambayoyi game da wannan ɓangaren kwakwalwa ko yadda za ku kiyaye shi lafiya, yi magana da likita don ƙarin koyo. Domin kwakwalwarmu tana da rikitarwa kuma abin mamaki!

Tsarin Limbic , aikin kwakwalwa, motsin rai, ƙwaƙwalwa, lafiyar kwakwalwa, tsarin juyayi, motsin rai