Ahụ ikeNa nkà mmụta ọgwụ

Prolactin (a hormone): Gịnị ka ọ bụ? Norma prolactin n'ihi na ndị inyom

Ihe kacha mkpa ndu mmiri nke ahụ mmadụ, nke ịchịkwa bụghị naanị anyị mmetụta na àgwà, ma ọ fọrọ nke nta niile n'ahụ Filiks bụ homonụ. Prolactin na ndị inyom - bụ isi hormone maka Genital ọrụ, nke achịkwakwa ovulation na ịhụ nsọ okirikiri. Nke ahụ bụ banyere ya taa isiokwu.

Ya mere, prolactin (a hormone): Gịnị ka ọ bụ? Gịnị ka ọ bụ na-ahụkarị? Ọ bụ maka na ihe ahụ hormone prolactin n'ime ahụ mmadụ? Ka anyị lee ajụjụ ndị a.

Prolactin na-emepụta n'ụbụrụ, ya bụ na ihu pituitary. Ọ na-akpọ "nchegbu hormone", dị ka ịdị elu nke larịị hụrụ a dịgasị iche iche nke anụ ahụ na nke mmetụta uche nchegbu.

hormone ọrụ na ahu

Ọkà mmụta sayensị ka na-amụ prolactin (a hormone). Gịnị bụ ya - taa bụ n'ụzọ doro anya mara. Ọtụtụ nnyocha guzosie ike ndị na-esonụ atụmatụ nke biologically ifịk umi ke nne organism :

  • Nke a hormone na-emetụta uto nke mammary glands na ụmụ agbọghọ n'oge ah u, na-akwadebe ha maka lactation. Ke adianade do, mgbe ndi ara, prolactin akpali na-achịkwakwa mmepụta nke mmiri ara ehi.
  • Otu n'ime ndị kasị mkpa atụmatụ atụle hormone - ịnọgide na-enwe ịdị adị nke ovarian corpus luteum. Si otú edebe elu-etoju nke progesterone, chọrọ maka ebu a nwa.
  • N'okpuru nduzi nke prolactin a kpụrụ a na-akpọ nne nwa mmuo na kwesịrị ekwesị omume Ibọrọ.
  • Achịkwakwa adrenal ọrụ (prolactin akpali mmepụta nke androgens).

Nke a hormone dịkwa nnọọ mkpa maka nwoke ahụ, n'ihi na:

  • Itinye Aka na ụkpụrụ nke spermatogenesis.
  • Homonụ FSH, LH, prolactin njikọ chiri anya na, n'aka, akpali ọrụ nke ndị ọzọ biologically nọ n'ọrụ bekee mezie mmekọahụ ọrụ. Akpan akpan prolactin bụ maka testosterone mmepụta.
  • Ọ-akpali mmepụta nke prostate secretions.

Oputara na prolactin nwere a nnukwu mmetụta na omumu usoro nke ma ndị inyom na ndị ikom. Ke adianade do, hormone bụ eke "ogwu" - adọ aka ná ntị a tụụrụ ime ya n'oge ime na ara.

The hormone prolactin: na norm n'ihi na ndị inyom

Larịị nke a hormone dịgasị dabere ụbọchị nke ịhụ nsọ okirikiri. The norm bụ ndị na-esonụ pụtara:

  • na follicular adọ - si 4.5 na 33 and / ml;
  • na ovulatory adọ - si 6.3 49 and / ml;
  • na luteal adọ - si 4.9 40 and / ml.

Ịta nke prolactin n'ime ọbara n'oge ime

Mgbe ebu nwa ke nwaanyị ahụ oké njọ mgbanwe na-ewere ọnọdụ, otú ahụ hormone prolactin. The ọnụego n'ihi na ndị inyom na oge a bụ dị ka ndị:

  • na m trimester - si 3.2 na 43 and / ml;
  • II trimester of - site na 13 ruo 166 and / ml;
  • na III trimester - site na 13 ruo 318 and / ml.

The abawanye na prolactin hormone larịị-amalite mgbe 8th n'izu ime. Ya kacha uru hụrụ na izu 20-25. Tupu ime na prolactin ọdịnaya mbelata. Next hormone abawanye emee n'oge ara.

Prolactin etoju na ndị ikom na

Dị ka e kwuru n'elu, otu n'ime ndị isi ọrụ na ahụ nke na-anọchite anya nke nwoke hormone prolactin ejije. The ọnụego n'ihi na ndị ikom bụ dịtụ ala karịa nke nwanyị, na bụ n'ime 2,5-17 and / ml.

Olee otú iji chọpụta ọdịnaya nke prolactin ke idem?

Blood analysis ga-enyere chọpụta ọdịnaya nke bekee na ahụ dị ka hormone prolactin. Mgbe na- ule? Women na-gwara onyinye ọbara nke mbụ 3 ụbọchị nke ịhụ nsọ okirikiri (ma ọ bụrụ na e nweghị kpọmkwem na-atụ aro). The kasị mma oge maka mkpebi siri ike nke hormone prolactin - ọ bụ ụtụtụ mgbe edemede ga rue 2-3 awa. Nyochara na-adịkarị gbazitere na ihe efu afo.

Olee otú iji kwadebe maka ule?

The ụbọchị tupu ga-agabiga ọbara na hormone prolactin, kwesịrị izere inwe na kọntaktị, na-ajụ gaa saunas, kwụsị ịkpọ mmanya, ọbụna ntakiri doses. Ọ bụla ụtọ, na ahụmahụ na-eme ka ọdịnaya nke umi ke ọbara, ma ọ bụrụ na o kwere omume, kpochapụ nrụgide ọnọdụ tupu nnyefe nke analysis. Tupu ọmụmụ, nnọọ akpachara anya ka obi trauma. Kpọmkwem tupu analysis idebaihe 30 nkeji ma na-agbalị iji zuru ike dị ukwuu dị ka o kwere omume. Otu hour tupu ọbara collection na-ezere ise siga. Soro n'elu-atụ aro ndị dị oké mkpa. Ma ọ bụghị ya, ihe ndị ọbara ule ndị etịbe, nke ga-abuana ndị chịliri aka elu nke ndị ọzọ bịara.

Mgbe kwesịrị ka m were a ọbara ule iji chọpụta ego nke hormone prolactin?

Ọkachamara nwere ike ikwu na emefu prolactin ọbara ule, ma ọ bụrụ na a nwaanyị nwere ndị na-esonụ pathologies:

  • infertility;
  • enweghị ịhụ nsọ maka 6 ọnwa ma ọ bụ karịa;
  • si mammary glands secrete mmiri ara ehi, na nwaanyị abụghị ime na ara-udia a nwa;
  • Ugboro isi ọwụwa;
  • isi ọhụụ maka edoghị ihe.

Men analysis na prolactin ga-ma ọ bụrụ na:

  • ikpọ ara;
  • e erectile dysfunction (enweghi ike ịnọgide na-enwe ihe erection ofụri mmekọahụ);
  • -enwe isi ọwụwa;
  • kwuru, visual disturbances.

Hyperprolactinemia, ma ọ bụ na ụba prolactin (a hormone): Gịnị ka ọ bụ?

Ọ bụ a-enweghị nchịkwa na ọnọdụ ji a dịgasị iche iche nke ọrịa, ya bụ:

  • Prolactinoma. Nke a pituitary akpụ na-arụpụta prolactin ókè. Dị ka a na-achị, na steeti a ịta larịị nke hormone n'ime ọbara gafere 200 and / ml.
  • Anorexia. Ndị dị otú ahụ a ala bụ ọrịa uche na nke a mmadụ aghara eri n'ihi egwu nke ibu ibu.
  • Hypothyroidism. A ọnọdụ ji a ọnụ na mmepụta nke thyroid homonụ.
  • Polycystic Ovary ọrịa. Nke a daa ọrịa nke nwanyị okirikiri, nke na-emetụtakarị na ịhụ nsọ okirikiri, e nwere mụbara uto nke ntutu nile nke ahu.

Ke adianade do, larịị nke hormone nwere ike elu n'oké gbasara akụrụ ọrịa, imeju imeju, neoplasm na hypothalamus, ụfọdụ ọgwụ n'ikuku na mkpa akụkụ mmetụta (estrogens, onu gbochie afọ, tricyclic antidepressants, amphetamines, na ndị ọzọ).

Hyperprolactinemia nwere a n'ahụ okike. Prolactin etoju dịkwuo mgbe:

  • ime;
  • ara;
  • ufiop mmega ahụ;
  • elu protein ọdịnaya na ihe oriri;
  • mmetụta uche straining.

Mgbaàmà nke ụba ịta nke prolactin n'ime ọbara

Na ngafe nke na hormone prolactin ke idem, e nwere oké njọ ọtọ impairment (ma ndị ikom ma ndị inyom):

  • N'ihi mmalite nkebi nke ọrịa e ji ọnwụ nke libido (agụụ mmekọahụ), nke nwere ike ime omumu dysfunction.
  • Na ndị inyom, ịhụ nsọ okirikiri emee odida na-amalite anorgasmia. N'oge nnyocha na-ekpughe na-anọghị nke ovulation. Na elu na-etoju nke hormone prolactin belata mmepụta nke FSH na LH, nke n'aka nke na-eduga ná infertility.
  • Men nsogbu mmekọahụ ọrụ, mmekọahụ na-adịghị esonyere ejaculation. Analysis na-egosi spermogrammy ala spam ọnụ, belata motility, e nwere dị iche iche ntụpọ na Ọdịdị.

Ke adianade do, elu-etoju nke hormone prolactin na ọbara nwere ike ime ka ọhụụ ọnwụ, ụra disturbances na ebe nchekwa, ịda mbà n'obi, osteoporosis, mastitis, nākpasu a dị ize ndụ ọnọdụ, dị ka ọrịa cancer nke mammary glands ma ọ bụ ndị ọzọ dị mkpa nwanyi akụkụ.

Olee otú iji belata ịta nke hormone prolactin na ọbara?

Ọ bụrụ na ndị ọkachamara diagnoses ụba ọdịnaya nke prolactin ke idem, ọgwụgwọ ga na-amalite ozugbo. Therapeutic jikoro iji na Iguzogide ọrịa, nke kpatara hyperprolactinemia. N'ihi ya, prolactinoma agụnye pharmacotherapy na a ngwaahịa ka "Bromocriptine", na ọgwụ ọjọọ ndị ọzọ, Radiotherapy pituitary akpụ ma ọ bụ ya mwepụ site n'ịwa ahụ. Na hypothyroidism mkpa ọgwụgwọ maka thyroid ọrịa, na na na.

Gịnị bụ nọmba nke prolactin n'ime ọbara na-ebelata?

The belata ịta nke a hormone na ahụ a na-ewere a nkịtị variant maka ụmụaka, ndị ikom na ndị na-abụghị ụmụ nwaanyị dị ime. Mbenata ego nke prolactin na ọbara, dị ka a na-achị, ọ dịghị achọ pụrụ iche ọgwụgwọ. Otú ọ dị, ewepu pituitary ọrịa na-ata a ọgwụ nnyocha ka na-anọchi.

Belata etoju nke prolactin n'ime ọbara nwere ike na-egosi:

  • benign na ịza aza etuto ahụ nke pituitary;
  • ụkwara nta nke pituitary gland;
  • isi trauma na mkpọchị pituitary ọrụ.

-Atụle hormone larịị na-ebelata n'ihi a pituitary akpụ radieshon ọgwụ, ruo ogologo oge iji ụfọdụ ọgwụ ( "dopamine", "Levodola" et al.).

ọgwụgwụ

Taa ị ga-amụtakwu banyere ihe a dị mkpa, dị ka prolactin (a hormone): ihe ọ bụ, ihe na ọrụ na ahụ mmadụ, nke na-ekpebi na-abawanye ma ọ bụ ọnụ ke ya larịị ke ọbara.

Iji gbochie ekwe omume nsogbu, ahụ ike ha ga-nnọọ anya na ekwu na-eme nwetụrụ ndiiche si kwesịrị ikwu. Women ike, nakwa dị ka ndị ikom, bụ nke paramount mkpa. Ọ bụ ọmụmụ nke ụmụ dabere na ya, a nkịtị mmekọrịta a onye na ndụ ezinụlọ obi ụtọ. -Elekọta onwe gị na-anọ mma!

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