Te whare putunga ngaro o tō mahara: Mō te hippocampus!

Kua whakaaro kē koe me pēhea tātou e maumahara ai ki ngā mea, e ako ai i ngā mea hou, e kitea ai hoki tō tātou ara? Ka āwhinahia ēnei mea katoa e tētahi wāhanga iti, engari he tino nui o tō tātou roro. Ko te hippocampus te ingoa o taua wāhanga. Tērā pea he ahua rerekē te ingoa, engari he nui, he tino whai hua hoki te mahi e mahia ana e ia i roto i tō tātou roro. I tēnei rā, me kōrero tātou mō tēnei hippocampus whakamiharo.

He aha te mea e tupu ana i roto i te hippocampus?

He kupu ngāwari noa iho, he mea nui te hippocampus i roto i tā tātou ako me te mahara . Anei ētahi o ngā mahi nui e mahia ana e ia:

• Te Ako: Ina ako koe i tētahi mea hou, ka haere tuatahi ngā mōhiohio ki te hippocampus. Koinei te wāhanga o te roro e tukatuka ana, e mārama ana, ā, e āwhina ana ki te tuku atu ki ētahi atu wāhanga o tō tātou roro .
• Te mahara poto me te mahara roa: Whakaarohia kua tūtaki koe ki tētahi hoa hou. Ka maumahara koe ki tōna ingoa me tētahi mea i kōrerotia e rātou i roto i te wā poto nā te mahara poto o te hippocampus. Kātahi ka tangohia e te hippocampus tēnei mahara, ka whakatau, "Āe, he mea nui tēnei," ka rongoa ki ētahi atu wāhi tika i roto i tō tātou roro hei mahara roa . He rite ki te tango i tētahi reta ka penapena atu mēnā he mea nui.
• Mahara tirohanga-ā-wāhi: Koinei te mea hei āwhina i a koe ki te maumahara ki te wāhi kei reira te toa, me pēhea te hoki ki te kāinga, me te whakaritenga o ngā mea i roto i te rūma ina hikoi koe i te tiriti. Ka maumahara anō hoki ki te āhua o tō whanaungatanga ki ngā mea e karapoti ana i a koe.
• Te maumahara ā-waha: Ko te hippocampus te mea e āwhina ana i a tātou ki te maumahara ki ngā kupu e hiahiatia ana e tātou ina kōrero tātou, me te kore e kī, "Āe, he aha taua kupu?"
• Mahara whakapuaki, mahara mārama rānei: Ka maumahara koe ki ngā mea pēnei i ngā huihuinga o tō koiora, ngā akoranga i akohia, me ngā meka mā te awhina o te hippocampus.

He pēhea te mahi tahi a te hippocampus me ētahi atu wāhanga o te roro?

Kāore te hippocampus e mahi takitahi. He wāhanga ia o tētahi rōpū wāhanga o tō tātou roro e kiia nei ko te Pūnaha Limbic . Mā tēnei rōpū e whakahaere ō tātou kare ā-roto, maharatanga, kakara, me ētahi atu whanonga ā-roto kāore tātou e mōhio kei a tātou, pērā i te manawa o te ngakau, te manawa, me te werawera.

Ka mahi tahi te hippocampus me ōna hoa i roto i te pūnaha limbic , te amygdala me te hypothalamus . Ina koa ki te amygdala ka honoa ngā kare ā-roto ki ngā maharatanga.

Whakaarohia tēnei. Kei te hikoi koe i te huarahi, ā, ka kite koe i tētahi kurī tino ātaahua, he ātaahua hoki. Ka whakangaueue i tōna hiku, ka whakatata mai ki a koe, ka mitimiti i tō ringa. Kei te tino harikoa koe, kei te aroha hoki. Ko te mea e tupu ana i konei, ko te mahi tahi a tō hippocampus me tō amygdala ki te hono i tēnei wheako – te kurī, te kare o te harikoa i pā ki a koe – ā, ka rongoa katoa hei maharatanga i roto i tō roro. A te wā ka kite anō koe i tētahi kurī, ka puta ake taua maharatanga tawhito, ā, ka taea e koe te titiro atu ki taua kararehe me te kore wehi, me te harikoa.

Engari, whakaarohia te kurī tuatahi i kite koe i tau ki a koe, ā, i ngana ki te peke ki runga i a koe, ā, i mataku koe. Ahakoa i taua wā, ka hono tahi te hippocampus me ōna hoa ki te pupuri i taua mahara whakamataku. I te wā e kite ai koe i tētahi kurī, ka whakamahara ia ki a koe, "Tērā pea he tūpono! Kia tūpato!" Koinei te mea e kiia nei e tātou ko te 'tauhohenga whawhai-rere-ranei-rere' . Arā, ka āwhina te hippocampus i a tātou ki te maumahara ki ngā mea pai me ngā mea kino.

Kei hea te hippocampus? He aha tōna āhua?

E rua ngā hippocampi i roto i ō tātou mahunga, i te taha tonu o ō tātou taringa, i roto i te temporal lobe. Ae, ehara i te kotahi, engari e rua! Kotahi kei te taha maui o te roro, ko tētahi kei te taha matau.

He rite te hippocampus ki te hōiho moana ina tirohia. He iti, he piko tōna āhua, pērā i te reta 'S'. Koia i huaina ai ko 'hippocampus', nō te kupu Kariki tawhito mō te "hōiho moana". E 5 henimita te roa, ā, he maha ngā pūtau kua whakatakotoria tetahi ki runga i tetahi.

He aha te hanganga o te hippocampal?

Kāore te hippocampus i te takitahi, he maha atu anō ngā wāhanga iti e āwhina ana i a ia. Ka karangatia ngātahitia rātou ko te 'Hōtaka Hippocampal' . Anei ētahi o ōna wāhanga matua me ā rātou mahi:

• Te dentate gyrus: Koinei te wāhanga e whakahaere ana i ngā maharatanga ā-wāhi, e āwhina ana i a tātou ki te hanga maharatanga hou, ā, e āwhina ana hoki i a tātou ki te whakatau kaupapa.
• Te Hippocampus tonu (Cornu Ammonis): Koinei te wāhanga matua o te hippocampus. Koia te kawenga mō te hanga, te whakarite, me te penapena i ngā maharatanga. E whā atu anō hoki ōna rohe iti , arā, ko CA1, CA2, CA3, me CA4, hei āwhina i a ia.
• Subiculum: Ka tangohia ngā mōhiohio mai i te hippocampus ka tukuna ngā karere ki ētahi atu wāhanga o te roro. Ko te tikanga ka āwhina i te tiki me te whakamahi i ngā maharatanga.
• Te cortex entorhinal: He rite tēnei ki te kuwaha matua mō ngā mōhiohio ki te hippocampus, mai i reira hoki. Mā tēnei ka tomo, ka puta hoki ngā mōhiohio i te hippocampus.

Ka aha mēnā ka pakaru te hippocampus?

Whakaarohia te mea ka tupu mēnā ka pāngia te hippocampus, te roro e mahi ana i tētahi mahi nui, e tētahi aituā, e tētahi mate, e tētahi atu whara rānei o te roro? Kātahi ka tino whakararuraruhia ngā tukanga i kōrerohia e tātou i mua ake nei, pērā i te hanga mahara, te maumahara ki ngā mea, me te tukatuka i ngā ingoa, ngā rā, ngā wāhi, me ngā huihuinga.

Anei ētahi āhuatanga noa ka kino pea te hippocampus:

• Te mate a Alzheimer
• Te ngaronga o te mahara (amnesia)
• Te mate wareware
• Te mumura o te roro (encephalitis)
• Mate haurangi
• Te korenga o te hāora ki te roro ( hypoxia )
• Te mate ahotea muri-whara (PTSD)
Te mate hinengaro

Ehara i te mea koinā anake, engari i a tātou e pakeke haere ana , ka paku heke te rahi me te mahi a te hippocampus. He mea noa tēnā. Nō reira, i a tātou e pakeke haere ana, ka ngoikore haere pea tō tātou mahara, ā, kāore pea e taea e tātou te maumahara i ngā mea i te tere o mua.

He aha ngā tohu noa o ngā raruraru e pā ana ki te hippocampus?

Ko te tangata he raruraru ki te hippocampus ka whakaatu pea i ngā tohu penei:

• Ngaronga o te mahara: Te uaua ki te maumahara ki ngā mea, inā koa ko ngā mea hou.
• Ngā huringa wairua: Tērā pea ka maha ngā wā ka pāngia koe e te manukanuka, te pouri, te riri rānei.
• Ngā mate hopuhopu : I ētahi wā, ka puta pea tēnei āhuatanga.

Waihoki, ka taea e ēnei mea te whakararuraru i te tangata:

• Te uaua ki te whakahaere tika i te kōrero.
• Te uaua ki te whakatau kaupapa.
• Te uaua ki te whai i ngā tohutohu.
• Te kore e taea te kimi i tō ara ahakoa i ngā wāhi e mōhiotia ana.
• Te ngaro o te mahara ki te wāhi e takoto ana ngā taonga e whakamahia pinepinetia ana pērā i ngā kī me ngā whakaata.
• Kāore au i te maumahara ki te whakautu ki tētahi pātai i pātaihia e au i mua tata nei.
• Te kore e taea te hanga maharatanga hou.

Engari anei tētahi mea nui. I te nuinga o te wā, ina pakaru te hippocampus, ka pā te nuinga ki te mahara poto . Kāore tō tātou mahara roa e rongoatia ana i roto i te hippocampus, engari i roto i ētahi atu wāhanga o te roro. Koia te take ka taea e ētahi tāngata whai mate pēnei i te mate a Alzheimer , kua kitea e koe, te maumahara ki ngā mea i tupu i mua noa atu, ngā kaupapa o tō rātou tamarikitanga, engari kāore e taea te maumahara ki te ingoa o tētahi i tūtaki rātou i mua tata nei, ki tā rātou parakuihi rānei.

Me pēhea koe e mōhio ai kua pakaru tō hippocampus?

Mena kei a koe, kei tētahi rānei e mōhio ana koe, ko te mea pai ko te kaua e mataku, me te toro atu ki te tākuta. Ka tirotirohia koe e te tākuta, ā, ka mahi pea i ngā mea penei:

• Whakamātautau tinana
• Whakamātautau roro
• Aromatawai hinengaro
• Matawai Whakaahua Āhua Aukume (MRI)
• Tomography Tukunga Positron (matawai PET)
• Matawai tomography rorohiko (CT)

Ka whakatau pea te tākuta ki te whakahaere i ētahi atu whakamātautau hei whakakore i ētahi atu mate e rite ana ngā tohu.

He aha ngā maimoatanga mō ngā āhuatanga e pā ana ki te hippocampus?

Ka tohua e tō tākuta he maimoatanga i runga i te pūtake o ō tohu me te mamae e pā ana ki a koe. Kāore e rite te maimoatanga mō te katoa. Ko ngā maimoatanga noa ko:

• Te whakamahinga o ngā rongoā: Whakahaeretia ngā tohumate, rongoātia rānei te pūtake o te mate.
• Hinengaro Whakaora: Ka taea e te hinengaro whakaora , ina koa ko te hinengaro whanonga (CBT), te āwhina i ngā raruraru mahara me ngā whanonga.
• Ngā mahi whakapakari hinengaro, ngā mahi whakaora hinengaro rānei: Ngā mahi maha hei whakapai ake i te mahara me te aro.

Ka matapakihia e te tākuta te maimoatanga pai rawa atu mō tō āhua.

Me pēhea taku whakapakari i taku hippocampus?

Ko te hippocampus tētahi wāhanga o tētahi hanganga nui ake i roto i tō tātou roro. Nō reira, ko te pupuri i tō tātou hauora whānui kia pai te āhua te huarahi pai hei pupuri i te hauora o tō tātou roro. Ka taea e koe te tiaki i tō roro me te whakapakari i te hippocampus mā te mahi i ēnei mea:

• Kia mau tonu te whakahaere i ō mate hauora kē atu (hei tauira, te mate huka, te toto toto tiketike).
• Kai i tētahi kai taurite, kai totika hoki.
• Whakakorikori tinana i ngā wā katoa. He pai hoki te hikoi mō te 30 meneti pea i te rā.
• Whakaitihia te ahotea i te mea e taea ana, ā, kimihia he huarahi hei whakahaere i taua ahotea.
• Kia 7-8 hāora te moe pai i te iti rawa i te rā.
• Akohia ngā mea hou i ngā wā katoa. Tērā pea he aha noa iho, pērā i te reo hou, i te taonga puoro, i te kaupapa hou. Mā tēnei ka noho ora tonu te roro.

Hei tāpiri atu ki tēnā, ka taea e koe te mahi i ēnei mea hei whakapai ake i te hauora o tō roro:

• Te kōrero ki ētahi atu, te noho tahi me ngā hoa (te noho tahi me ngā hoa).
• Te tīmata i tētahi mahi whakangahau hou, te whakaora anō rānei i tētahi mahi whakangahau tawhito.
• Te pānui pukapuka.
• Te whakarongo ki ngā waiata, te whakarongo ki ngā waiata.

Ka taea e tō tākuta te tirotiro i tō hauora whānui, me te hoatu hoki i ētahi atu tohutohu pai hei whakapai ake i te hauora o tō roro.

Ko te mea nui rawa atu me maumahara tātou ko

Nō reira, kua mārama pea koe ināianei he wāhanga iti engari he tino kaha, he wāhanga nui hoki te hippocampus o tō tātou roro. Ka āwhina i a tātou ki te ako, ki te maumahara ki ngā mea, me te urutau ki tō tātou taiao. Kei te mahi tonu ia ki te ako mai i te taiao me te aro atu ki aua mea. Nā tēnei, he nui ake te tūponotanga ka pakaru te hippocampus i tētahi mate, i tētahi aituā rānei.

He tino uaua te noho mokemoke mō te tangata whai mate e pā ana ki te mahi a te hippocampus. Tērā pea ka wareware rātou ki te tango i ā rātou rongoā, ka wareware ki te mahi i ā rātou mahi o ia rā, ka wareware ki te whakaweto i te oumu i te wehenga atu i te whare, ka ngaro rānei tō rātou ara i a rātou e taraiwa ana. Ka mōrearea pea ēnei mea mōu me ētahi atu. Nō reira, tera pea ētahi wā ka hiahia te tangata whai mate e pā ana ki tēnei wāhanga o te roro ki tētahi hei tiaki i a rātou mō ngā hāora 24 o te rā.

Mena he kaitiaki koe mō tētahi tangata he raruraru mahara pēnei, tera pea ka whakaaro koe kei te pikau koe i tētahi kawenga nui. Ka taea te taumaha te noho tahi me tētahi e arohaina ana e kore nei e mōhio ki a koe, e mahara ana rānei ki te take e hiahia ana koe ki te āwhina. Mena kei te hiahia āwhina koe mō tō hauora hinengaro, ki te hiahia āwhina rānei koe ki te tiaki i tētahi e arohaina ana he raruraru mahara, kaua e whakama, kaua hoki e wehi ki te kōrero ki tētahi tākuta, ki tētahi rānei e whakawhirinaki ana koe. Kāore koe i te mokemoke.

Nō reira, he wāhanga tino nui te hippocampus o ō tātou oranga. Kia ngana tātou katoa kia mau tonu tōna hauora.

Hippocampus , roro, mahara, ako, pūnaha limbic, mate a Alzheimer, pūtaiao roro