Video: Puas yog qog pituitary suav tias yog qog nqaij hlav hauv hlwb?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
A qog uas loj hlob nyob rau hauv lub pituitary caj pas feem ntau yog cov qog txiav txim siab ua ib hom lub hlwb mob qog noj ntshav. Thaum lub pituitary caj pas cev tsis tau los ntawm lub hlwb cov ntaub so ntswg, nws tau txuas ncaj qha rau ib feem ntawm lub hlwb hu ua hypothalamus.
Ib yam li ntawd, puas yog qog pituitary loj?
Feem ntau ntawm cov no qog nqaij hlav tsis yog mob qog noj ntshav. Pituitary mob qog noj ntshav tsawg heev. Tseem, cov qog nqaij hlav tuaj yeem ua rau loj teeb meem, txawm yog vim lawv qhov loj me (loj qog nqaij hlav ) lossis vim tias lawv tsim cov tshuaj hormones ntxiv uas koj lub cev tsis xav tau (ua haujlwm qog nqaij hlav ). Lawv feem ntau kho nrog kev phais, tshuaj, lossis hluav taws xob.
Tsis tas li, tus nqi ciaj sia rau qog pituitary yog dab tsi? Piv txwv li xyoo 1930, Cushings Disease yog ib txoj kev tuag; cov neeg mob nyob ib nruab nrab ntawm 4.7 xyoo tom qab nthuav qhia mob. Xyoo 1950, tsib xyoos kev muaj sia nyob yog 50%. Txoj kev kho tus nqi rau microadenomas hnub no yog kwv yees li 90% thiab txhim kho.
Puas yog pituitary Tumor lub paj hlwb?
Pituitary qog qog yog ib hom mob hlwb . Lawv feem ntau yog benign (tsis yog mob qog noj ntshav). Zoo qog feem ntau tsis kis mus rau lwm qhov ntawm lub hlwb . Tab sis lawv tuaj yeem ua teeb meem thaum lawv loj hlob los ntawm kev nias ntawm cov ntaub so ntswg ib puag ncig.
Puas yog Prolactinoma suav tias yog mob hlwb?
Prolactinoma yog ib yam mob uas tsis mob qog noj ntshav qog (adenoma) ntawm lub caj pas pituitary hauv koj lub hlwb overproduces cov tshuaj prolactin. Txawm hais tias prolactinoma tsis muaj kev phom sij rau lub neej, nws tuaj yeem ua rau koj qhov muag tsis pom kev, ua rau muaj menyuam tsis taus thiab ua rau muaj lwm yam teebmeem.
Pom zoo:
Yuav ua li cas feem pua ntawm cov qog nqaij hlav qog nqaij hlav qog noj ntshav?
Kev Kho Mob: Kev kho hluav taws xob
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