E aʻo kākou e pili ana i ka "lumi hoʻomalu nui" o ko kākou kino - ʻo ia ka hypothalamus.

Ua noʻonoʻo paha ʻoe pehea e mau ai ka mahana o kou kino, pehea ʻoe e pōloli ai i ka manawa kūpono, a pehea ʻoe e hiamoe ai i ka pō? ʻO ka mea akamai ma hope o kēia mau mea a pau he ʻāpana liʻiliʻi akā ikaika loa o kou lolo, i hūnā ʻia i loko o kou lolo. Kapa mākou ia he hypothalamus. I kēia lā, e kamaʻilio kākou e pili ana i kēia mea akamai liʻiliʻi.

He aha ka hypothalamus?

I ka ʻōlelo maʻalahi, he ʻano liʻiliʻi ka hypothalamus i loaʻa i loko o kou lolo. ʻO ia ke kumu hoʻonohonoho nui ma waena o kāu ʻōnaehana endocrine a me kāu ʻōnaehana nerve . Ua like ia me kahi alahaka.

ʻO kāna hana nui ka mālama ʻana i nā mea āpau i loko o ko mākou kino i ke kaulike a me ke kūpaʻa. I ka lāʻau lapaʻau, kapa mākou i kēia he "homeostasis". E noʻonoʻo i kahi ʻōnaehana 'mana akamai' i loko o kou home. Hoʻomalu ia i nā mea āpau i loko o kou home, e like me ka mahana, nā kukui, a me ka palekana. ʻO ka hypothalamus ke kikowaena 'mana akamai' o ko mākou kino.

He aha nā hana nui o ka hypothalamus?

Hoʻoponopono ka hypothalamus i nā mea āpau ma ka pane ʻana i nā leka e komo mai ana i loko o ko kākou kino. Pane ia i nā hōʻailona mai nā hunaola nerve i loko o kou lolo, mai nā hunaola nerve ma nā wahi ʻē aʻe o kou kino, a mai waho aku o ke kino.

E kahaha paha ʻoe i ka ʻike ʻana i ka nui o kēia ʻāpana liʻiliʻi e kaohi ai.

Hoʻohana ka hypothalamus i ʻelua mau ʻano nui e mālama i kēia kaulike:

1. Ma o ka ʻōnaehana nerve autonomic: ʻO kēia ka mea e kāohi ana i nā mea hiki ʻole iā mākou ke kāohi, nā mea e hana wale ʻia (e like me ka puʻuwai, ka hanu ʻana).

2. Ma o ka hoʻokele hormone: ʻO nā hormones he "ʻelele kemika" e hele ana ma ke koko a lawe i nā leka i nā ʻāpana ʻē aʻe o ke kino.

ʻO ka pilina ma waena o ka hypothalamus a me ka pituitary gland

Ma lalo pono o ka hypothalamus aia kekahi ʻāpana koʻikoʻi ʻē aʻe, ʻo ia hoʻi ka pituitary gland . Hana kēia mau mea ʻelua e like me ke poʻo a me kāna kōkua nui. "Haʻi" ka hypothalamus i ka pituitary i nā hormones e hoʻokuʻu ai a me ka manawa hea.

ʻElua ʻāpana o ka pituitary gland:

• Pituitary mua: Hoʻokuʻu ka hypothalamus i nā hormones kūikawā i loko o ke kahe koko. Hele pololei kēia mau mea i ka pituitary mua a haʻi iā ia e hana i nā hormones kūpono.
• ʻO ka Pituitary Hope: He mea ʻokoʻa ka mea e hana ʻia ma ʻaneʻi. Hana ka hypothalamus iho i ʻelua mau hormones a mālama iā lākou i loko o ka pituitary hope. Ke pono, hoʻouna ka hypothalamus i kahi hōʻailona e hoʻokuʻu i kēlā mau hormones i loko o ke koko.

Nā hormones i hoʻokuʻu ʻia e ka posterior pituitary

1. Oxytocin: Ua ʻike ka poʻe he nui i kēia ʻo ia ka "hormone aloha." Kōkua ia i ka hoʻopaʻa ʻana i ka ʻōpū i ka wā hānau a hoʻoulu i ka hoʻokuʻu ʻia ʻana o ka waiū i ka wā hānai. Ua manaʻoʻiʻo ʻia hoʻi e kōkua i ka hoʻopaʻa ʻana, ka hoʻāla ʻana i ka moekolohe, ka hilinaʻi, a me nā manaʻo o ka maikaʻi.

2. Vasopressin:ʻO kekahi inoa no kēia ʻo "antidiuretic hormone - ADH". ʻO kēia ka mea e kāohi i ka nui o ka wai i loko o ko mākou kino a me ka hoʻokuʻu ʻia ʻana o ka mimi. Hoʻokele pū ia i ke koko.

He aha ka mea e hana inā ua hōʻino ʻia ka hypothalamus?

Inā ua hōʻino ʻia ka hypothalamus, e hoʻopilikia ʻia kāna hana. Kāhea mākou i kēia ʻano hypothalamic dysfunction.

Nā kumu kūpono o ka hōʻino ʻana i ka hypothalamus

• ʻO nā ʻeha poʻo, ʻoi aku hoʻi nā mea koʻikoʻi (ʻeha lolo traumatic).
• Nā maʻi lolo.
• Nā puʻupuʻu lolo e ulu ana ma ka hypothalamus a i ʻole ma kahi ʻē aʻe o ka lolo.
• ʻO ka pohō kaumaha nui ma muli o nā maʻi ʻai.
• ʻOki lolo.
• ʻO ka radiation therapy a me ka chemotherapy no ka maʻi kanesa.
• ʻO kekahi mau kūlana genetic i loaʻa i ka wā hānau.
• Nā maʻi mumū e like me ka 'multiple sclerosis'.

Nā maʻi e hiki ke hana ʻia e nā pilikia me ka hypothalamus

Hiki ke loaʻa nā maʻi like ʻole ma muli o ka hana pono ʻole o ka hypothalamus. ʻO kekahi o lākou:

• Hypopituitarism: Ka emi ʻana o ka hoʻokuʻu ʻia ʻana o nā hormones mai ka pituitary gland. Hiki ke hana ʻia kēia e kahi pilikia me ka hypothalamus.
• ʻO ka maʻi diabetes Insipidus: ʻAʻole kēia ka maʻi diabetes a mākou i ʻike ai ʻo "Diabetes Mellitus." ʻO ka mea e hana ʻia ma ʻaneʻi, ʻo ia ka hoʻokuʻu ʻana o nā puʻupaʻa i ka wai nui ma muli o ka emi ʻana o ka hormone "Vasopressin (ADH)," e alakaʻi ana i ka mimi nui a me ka make wai.
• ʻO ka Prader-Willi Syndrome: He maʻi hoʻoilina kēia. Ma kēia kūlana, ʻaʻole hiki i ka hypothalamus ke ʻike i ka wā e piha ai ka ʻōpū. ʻO ka hopena, aia kahi pono mau e ʻai a aia kahi pilikia kiʻekiʻe o ka momona.
• ʻO Kallmann Syndrome: He maʻi hoʻoilina nō hoʻi kēia. Hiki i kēia ke kumu i nā keiki e ʻike i ka lohi a i ʻole ka hala ʻana o ka wā ʻōpiopio.
• ʻO ka Amenorrhea Hypothalamic Hana: ʻO ka pau ʻana o ka menstruation mahina i nā wahine. Hiki ke hana ʻia kēia ʻano ma muli o nā loli i ka hana o ka hypothalamus ma muli o nā kumu e like me ke kaumaha nui, ka hoʻoikaika kino nui, a i ʻole ka pohō kaumaha.

He aha nā hōʻailona o kahi pilikia ma ka hypothalamus?

Inā he pilikia me ka hypothalamus, pili nā hōʻailona i ka hormone i hoʻopilikia ʻia a inā haʻahaʻa a kiʻekiʻe paha kēlā hormone.

Aia ma lalo iho kekahi mau hōʻailona maʻamau e kū mai paha i ia ʻano pilikia.

Inā hoʻomau ʻoe i ka ʻike ʻana i hoʻokahi a ʻoi aku paha o kēia mau hōʻailona, ​​​​he mea nui loa e ʻike koke i kāu kauka a e ʻimi i ka ʻōlelo aʻo me ka hoʻokaʻulua ʻole.E hana ʻo ia i nā hoʻokolohua e pono ai a kōkua iā ʻoe e ʻike i ke kumu o ka pilikia.