Qhov ua rau muaj prolactin ntxiv rau cov poj niam yog cov kev hloov hauv lub cev los sis kev mob ntsws.
Physiological nce ntawm prolactin
Cia peb kuaj nyob rau hauv ntau dua kom meej vim yog cov prolactin nyob rau hauv cov poj niam nce, thiab nrog dab tsi hloov nws tau txuas nrog. Qhov kev mob ntawm kev prolactin ntawm lub cev yog tus cwj pwm thaum lub sij hawm pw tsaug zog. Tsis pub dhau ib teev tom qab awakening, qib ntawm hormone maj txo rau qee theem. Ib qib qis dua nyob rau theem ntawm ib yam tshuaj yog tom qab noj mov muaj protein ntau, thiab thaum muaj teeb meem ntxhov siab. Nws paub tias kev sib daj sib deev yog qhov stimulator muaj zog ntawm kev tso pa tawm thiab kev tshem tawm ntawm lub cev tawm mus ntxiv. Vim li cas cov kev mob ntawm prolactin ntau ntxiv rau cov poj niam nws yuav tsum muaj kev xeeb tub thiab lub sij hawm uas pub mis rau noj.
Ua rau cov tshuaj prolactin ntau dua li tus kab mob ntawm tus kab mob
Txoj kev nce qib pathologically qib hauv cov ntshav feem ntau ua rau cev tsis ntiav thiab txawm ua rau lub impossibility ntawm conception. Nyob rau tib lub sij hawm muaj scanty menstrual paug. Tsis tas li ntawd, kev txo hwj chim hauv kev sib deev yog yam ntxwv.
Nyob rau hauv lub sij hawm ntev ntawm hyperprolactinemia, cov hlwv hauv cov caj pas mammary thiab txoj kev loj hlob ntawm mastopathy tau pom.
Raws li koj pom, cov tsos mob ntawm tus mob no yuav tsis ua mob. Yog li, ua ntej pib kev kho mob, nws tseem ceeb kom paub tias yog vim li cas prolactin tau nce siab rau cov poj niam, vim nws yog ib qho tseem ceeb kom tshem tawm qhov ua rau tus mob no.
From pathological conditions, cov kab mob nram qab no yuav yog qhov ua rau muaj prolactin siab rau cov poj niam:
- Cov hlab ntaws ntawm pituitary thiab hypothalamus, uas yog nrog los ntawm kev tso pa tawm ntawm prolactin. Ua tau raws li cov prolactinoma raug rho tawm, thiab cov qog uas ua rau muaj ntau ntau cov tshuaj hormones.
- Lub swb ntawm hypothalamus rau tuberculosis, sarcoidosis, zoo li rau qhov irradiation ntawm lub cev.
- Txo qhov tsim cov thyroid hormones.
- Polycystic kev zes qe menyuam , thaum muaj kev ua haujlwm nyob rau hauv qhov nyiaj tshuav ntawm kev sib deev hormones.
- Kab mob ntawm daim siab, mob siab tsis ua haujlwm ntev. Qhov kuaj pom muaj hyperprolactinemia hauv qhov teeb meem no yog vim muaj kev ua txhaum ntawm cov metabolism hauv qhov hormone.
- Cov kab mob ntawm adrenal cortex, uas ua rau kom muaj zog zuj zus ntawm androgens thiab, raws li ib qho tau txais, tsis txaus ntawm prolactin.
- Ectopic qhuav ntawm ib yam tshuaj. Piv txwv, nrog carcinoma nyob rau hauv lub broncho-pulmonary system, atypical hlwb muaj peev xwm tsim cov tshuaj hormones.
- Qhov kom txais tau qee yam tshuaj xws li neuroleptics, tranquilizers, antidepressants, ua ke estrogen-progestogen thiab lwm tus.
- Qee lub sij hawm, ntshav qab zib mellitus rau cov poj niam yog nrog los ntawm kev nce hauv theem ntawm prolactin.