Odee: William Ramirez
OfbọChị Okike: 16 Septemba 2021
DatebọChị Mmelite: 22 Imaachi 2025
Anonim
10 Signs Your Body Is Crying Out For Help
Vidio: 10 Signs Your Body Is Crying Out For Help

Ndinaya

Kpọọ vidio ahụike: //medlineplus.gov/ency/videos/mov/200093_eng.mp4

Nchịkọta

Ọkpụkpụ pituitary dị n'ime isi. A na-akpọkarị ya "nna ukwu gland" n'ihi na ọ na-achịkwa ọtụtụ ihe ndị ọzọ gland na-eme.

Nanị n’elu pituitary bụ hypothalamus. Ọ na-eziga hormonal ma ọ bụ akara eletrik na pituitary. Ndị a na-ekpebi ụdị homonụ nke pituitary ga-ahapụ.

Dịka ọmụmaatụ, hypothalamus nwere ike izipu hormone a na-akpọ GHRH, ma ọ bụ hormone nke na-ahapụ hormone. Nke ahụ ga - eme ka pituitary hapụ nkwupụta nke uto hormone, nke na - emetụta oke ma akwara.

Olee otú nke a dịruru ná mkpa? Gettingghara ezuru n'oge nwatakịrị nwere ike ibute ọrịa pituitary dwarfism. Toonweta oke nwere ike ibute ọnọdụ ọzọ akpọrọ gigantism. N'ime ahụ nke tozuru etozu, oke uto hormone nwere ike ibute acromegaly. N'ọnọdụ a, ọdịdị ihu na-adị njọ ma na-aga; ụda olu ahụ na-emikwu emi; ma aka, ụkwụ, na okpokoro isi na-abawanye.


Iwu hormonal dị iche site na hypothalamus nwere ike ịkpalite ntọhapụ nke hormone na-akpali akpali ma ọ bụ TSH.TSH na - eme ka thyroid gwọọ homonụ abụọ a na - akpọ T3 na T4 nke na - akpali metabolism na mkpụrụ ndụ ndị ọzọ.

Pituitary nwekwara ike ịhapụ hormone a na-akpọ antidiuretic hormone, ma ọ bụ ADH. E mepụtara ya na hypothalamus ma debe ya na pituitary. ADH na-emetụta mmepụta nke mmamịrị. Mgbe a tọhapụrụ ya, akụrụ na-amịkọrọ mmiri mmiri nke na-agafe na ha. Nke ahụ pụtara na mmamịrị pere mpe.

Mmanya na-egbu egbu na-egbochi ịhapụ ADH, yabụ ị drinkingụ ihe ọ alcoụholicụ na-aba n’anya na-emepụtakwu mmamịrị.

Ọrịa pituitary na - ewepụta homonụ ndị ọzọ na - achịkwa ọrụ na usoro ndị ọzọ.

Dịka ọmụmaatụ, hormone na-akpali akpali, ma ọ bụ FSH, na hormone luteinizing, ma ọ bụ LH, bụ homonụ nke na-emetụta ovaries na ime akwa ụmụ nwanyị. N'ime ụmụ nwoke, ha na-emetụta testes na sperm production.

Prolactin bụ hormone nke na-emetụta anụ ahụ ara na nne ndị na-enye nwa ara.


ACTH ma ọ bụ adrenocorticotrophic hormone na-eme ka adrenal glands mepụta ihe ndị dị mkpa yiri steroid.

Uto, oge uto, isi nkwọcha, ọbụlagodi agụụ na akpịrị ịkpọ nkụ, bụ ụfọdụ n'ime usoro nke usoro endocrine na-emetụta.

  • Ọrịa Pituitary
  • Ọrịa Pituitary

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