Video: Dab tsi yog cov khoom nruab nrog cev ntawm cov thyroid caj pas?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
| Endocrine qog / qhov chaw ntawm tshuaj hormone | Hormone | Hom lub cev los yog ntaub so ntswg |
|---|---|---|
| Pineal qog | Melatonin | Ntau cov ntaub so ntswg |
| Thyroid | Thyroxine (T4) Triiodothyronine (T3) | Feem ntau cov ntaub so ntswg |
| Calcitonin | Pob txha | |
| Parathyroids | PTH (parathyroid tshuaj hormone ) | Pob txha, raum, hnyuv |
Hauv qhov no, dab tsi yog lub luag haujlwm tseem ceeb ntawm cov tshuaj hormones?
Hormones thiab Hom
| Endocrine qog | Hormone tso tawm | Lub Hom Phiaj Ntshav/Lub Cev |
|---|---|---|
| Tom qab Pituitary | Antidiuretic (ADH) | Ob lub raum |
| Oxytocin | Uterus, cov qog mammary | |
| Sab hauv Pituitary | Thyroid stimulating (TSH) | Thyroid |
| Adrenocorticotropic (ACTH) | Adrenal cortex |
Tom qab ntawd, lo lus nug yog, lub hom phiaj ntawm prolactin yog dab tsi? qog mammary
Tsis tas li kom paub, lub hom phiaj ntawm lub cev rau epinephrine yog dab tsi?
Epinephrine , tseem hu ua adrenaline, cov tshuaj hormones uas tau zais feem ntau yog los ntawm cov qog adrenal thiab cov haujlwm uas feem ntau ua rau kom cov leeg tso zis thiab nce qib piam thaj hauv cov ntshav.
Dab tsi yog estrogen zoo rau?
Estrogen yog ib qho tshuaj hormones uas tsim los ntawm koj lub cev. Nws tau pom hauv txiv neej thiab poj niam. Estrogen plays lub luag haujlwm tseem ceeb hauv kev tswj hwm koj txoj kev ua me nyuam, tab sis nws kuj tiv thaiv koj cov pob txha thiab pab koj cov tawv nqaij zoo los ntawm bruises thiab raug mob.
Pom zoo:
Lub caj pas twg yog lub caj pas tswv thiab yuav ua li cas tswj lub caj pas pituitary?
Lub caj pas pituitary feem ntau hu ua lub caj pas tswv vim tias nws tswj hwm ob peb lwm cov qog hauv koj lub cev, suav nrog cov thyroid thiab adrenals, zes qe menyuam thiab noob qes
Puas yog amygdala ib feem ntawm qhov nruab nrab sab hauv nruab nrog cev?
Lwm qhov tseem ceeb limbic tus qauv nyob hauv nruab nrab lub lobe nruab nrab yog amygdala, uas ua rau muaj ntau yam kev xav hauv lub siab thiab cuam tshuam nrog lwm thaj tsam txhawm rau txheeb xyuas qhov muaj txiaj ntsig zoo hauv ntau yam xwm txheej: piv txwv li, nrog hippocampus rau ob peb txoj kev xav kom nco thiab nrog lub nruab nrab prefrontal cortex rau tus cwj pwm
Dab tsi hauv nruab nrog cev txuas nrog rau txoj hlab ntaws hauv tus menyuam npua Dab tsi nws sau nrog?
Pom qhov umbilical vein txuas rau txoj hlab ntaws nrog lub siab. Txiav cov leeg no kom koj tuaj yeem tso txoj hlab ntaws rov qab nruab nrab ntawm tus npua lub qab taw. Mob siab-daim siab yog cov kabmob loj dub/xim av ntau lub lobed nyob rau sab saum toj ntawm kab noj hniav
Dab tsi yog cov tshuaj hormones secreted los ntawm parafollicular hlwb ntawm cov thyroid caj pas?
Feem ntau ntawm cov thyroid cov ntaub so ntswg muaj cov follicular cells, uas zais cov iodine-muaj cov thyroid hormones. Lawv suav nrog thyroxine (T4) thiab triiodothyronine (T3). Cov cell parafollicular secretes cov tshuaj hormone calcitonin. Hauv tib neeg, calcitonin tsuas yog lub luag haujlwm me hauv kev tswj hwm calcium
Dab tsi yog qhov kev txiav ntawm cov thyroid caj pas?
Ib qho thyroidectomy yog ib txwm muaj kev phais me me uas tau ua los ntawm qhov kab rov tav me me ua ntej ntawm lub caj dab. Tag nrho cov thyroid caj pas yuav raug tshem tawm los yog tsuas yog ib lub lobe, ib feem ntawm lub lobe thiab lub isthmus lossis lwm yam qauv