![Cov qog mammary nyob qhov twg? Cov qog mammary nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14053568-where-are-mammary-glands-located-j.webp)
Video: Cov qog mammary nyob qhov twg?
![Video: Cov qog mammary nyob qhov twg? Video: Cov qog mammary nyob qhov twg?](https://i.ytimg.com/vi/a4yg-BTAZYQ/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ua haujlwm tau zoo, cov qog ua qog tsim tawm mis ; structurally, lawv yog hloov hws qog. Cov qog mammary, uas nyob rau hauv lub mis overlying lub pectoralis loj cov leeg, muaj nyob rau hauv ob qho tib si poj niam txiv neej, tab sis feem ntau yog ua hauj lwm nyob rau hauv cov poj niam.
Thiab cov lus nug yog, cov qog mammary nyob qhov twg thiab lawv lub hom phiaj yog dab tsi?
Cov qog mammary yog a cev nyob nyob rau hauv lub mis ntawm cov poj niam uas yog lub luag hauj lwm rau lactation, los yog zus tau tej cov mis nyuj. Ob leeg txiv neej thiab poj niam muaj cov qog nqaij hlav hauv lub mis; Txawm li cas los xij, hauv cov poj niam cov qog nqaij hlav qog pib tsim tom qab hnub nyoog laus dua hauv kev teb rau cov tshuaj estrogen tso tawm.
Tom qab, lo lus nug yog, dab tsi system yog lub qog mammary nyob rau hauv? Mammary qog , tsim kua mis qog tus yam ntxwv ntawm txhua tus poj niam txiv neej cov tsiaj thiab nthuav tawm hauv cov ntawv rudimentary thiab feem ntau tsis ua haujlwm hauv cov txiv neej. Cov qog mammary yog tswj los ntawm endocrine lawv thiab ua lub luag haujlwm hauv kev teb rau cov kev hloov pauv hormonal cuam tshuam nrog kev yug menyuam.
Ib yam li ib tus tuaj yeem nug, koj puas tuaj yeem hnov lub qog ntawm lub mis?
Lub mis yog tsim los ntawm ob peb qog thiab cov kav dej uas coj mus rau lub txiv mis thiab thaj tsam ib puag ncig hu ua areola. Cov txheej txheem ib txwm sab hauv ob lub mis ua tau qee zaum ua rau lawv xav lumpy. Xws li lumpy tej zaum yuav pom tshwj xeeb tshaj yog nyob rau hauv cov poj niam uas nyias nyias los yog cov mis me me.
Cov txiv neej puas muaj lub caj pas mammary?
Txhua txiv neej thiab poj niam tsiaj txhu muaj cov qog mammary , uas yog lub cev uas tsim cov mis nyuj. Thaum twg cov qog mammary loj hlob tiav hauv poj niam thaum pub dawb, lawv txhim kho mus rau hauv ib lub xeev uas muaj cov tshuaj hormones loj tshaj plaws-tshwj xeeb tshaj yog ntawm prolactin-tuaj yeem yooj yim ntxias lactation. Rau cov txiv neej, cov qog feem ntau tsis paub tab txog qib ntawd.
Pom zoo:
Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?
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Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
Lub qhov hluav taws xob nyob qhov twg nyob qhov twg?
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Lub plab feem ntau yog nyob rau sab laug sab saud sab hauv qab lub diaphragm thiab txuas nrog zoo dua rau txoj hlab pas thiab nyob deb rau duodenum
Puas yog cov ntses taub ntswg ntev muaj cov qog mammary?
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Poj niam dolphins muaj cov qog mammary uas tsim cov mis nyuj txawm tias thaum cev xeeb tub, txhais tau tias cev xeeb tub dolphins pub mis nyuj laus thaum tos lwm tus yug
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Cov hlab ntsha lymphatic ntws mus rau hauv cov hlab pas, uas khoob lawv cov ntsiab lus rau hauv ob leeg leeg subclavian, nyob hauv qab pob txha caj dab. Cov hlab ntsha no koom ua lub superior vena cava, cov hlab ntsha loj uas tso ntshav los ntawm lub cev sab saud mus rau hauv lub plawv
Qhov twg feem ntau digestion nyob rau hauv cov hnyuv nyob qhov twg?
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Jejunum yog ib nrab ntawm txoj hnyuv me, nruab nrab ntawm duodenum thiab ileum. Feem ntau digestion thiab assorption nyob rau hauv lub jejunum