![Cerebrospinal fluid hlwb yog dab tsi? Cerebrospinal fluid hlwb yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14089210-what-is-cerebrospinal-fluid-brain-j.webp)
Video: Cerebrospinal fluid hlwb yog dab tsi?
![Video: Cerebrospinal fluid hlwb yog dab tsi? Video: Cerebrospinal fluid hlwb yog dab tsi?](https://i.ytimg.com/vi/5mrd2fu3qvY/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cerebrospinal kua ( CSF ) yog lub cev ntshiab, tsis muaj xim tsis pom nyob hauv lub hlwb thiab qaum qaum. Nws yog tsim los ntawm tshwj xeeb ependymal hlwb nyob rau hauv lub choroid plexuses ntawm lub ventricles ntawm lub lub hlwb , thiab absorbed nyob rau hauv arachnoid granulations.
Raws li, dab tsi yog qhov ua haujlwm ntawm lub paj hlwb puas?
Cerebrospinal kua muaj peb lub luag haujlwm tseem ceeb: CSF tiv thaiv lub hlwb thiab tus txha caj qaum los ntawm kev raug mob. Cov khoom siv CSF cov as -ham rau lub paj hlwb ntaub so ntswg. CSF tshem tawm cov khoom pov tseg los ntawm cov kab mob hauv lub paj hlwb.
Kuj Paub, puas tuaj yeem hloov cov kua cerebrospinal? CSF yog qhov tseeb kua uas cushions thiab xa cov as-ham rau koj lub hauv paus paj hlwb (CNS). CNS muaj lub hlwb thiab qaum qaum. CSF yog tsim los ntawm choroid plexus nyob rau hauv lub hlwb thiab ces reabsorbed rau hauv koj cov hlab ntsha. Cov kua yog kiag li hloov txhua ob peb teev.
Hais txog qhov no, cov kua cerebrospinal yog dab tsi?
Cov cerebrospinal kua ( CSF ) yog ua los ntawm arterial ntshav los ntawm choroid plexuses ntawm lub lateral thiab plaub ventricles los ntawm ib tug ua ke txheej txheem ntawm diffusion, pinocytosis thiab active hloov. Ib qho me me kuj yog ua los ntawm ependymal hlwb.
Yuav ua li cas tus txha nqaj qaum tau mus rau lub hlwb?
Cerebrospinal kua yog tsim los ntawm cov ntaub so ntswg hauv ob sab phlu ntawm lub ventricles lub hlwb . Nws ntws los ntawm lub ventricles los ntawm txoj kev sib tshuam raws. Cov kua nws thiaj li ntws mus rau qhov chaw nyob ib ncig ntawm lub lub hlwb thiab qaum kem Nws yog absorbed feem ntau los ntawm cov hlab ntsha hauv cov ntaub so ntswg ze ntawm lub hauv paus ntawm lub lub hlwb.
Pom zoo:
Cov hlwb tseem ceeb ntawm lub paj hlwb yog dab tsi?
![Cov hlwb tseem ceeb ntawm lub paj hlwb yog dab tsi? Cov hlwb tseem ceeb ntawm lub paj hlwb yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13891851-what-are-the-main-cells-of-the-nervous-system-j.webp)
Muaj ob hom cell hauv lub paj hlwb: glial cells thiab neurons. Glial cells, uas ua tus qauv txhawb nqa ntawm lub paj hlwb, ua plaub yam haujlwm: Muab cov qauv kev txhawb nqa rau cov neurons. Insulate neurons
Dab tsi yog qhov sib txawv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?
![Dab tsi yog qhov sib txawv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv? Dab tsi yog qhov sib txawv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?](https://i.answers-medical.com/preview/medical-health/13973977-what-is-the-main-difference-between-the-central-nervous-system-and-the-peripheral-nervous-system-j.webp)
1 Teb. Al E. Lub hauv paus paj hlwb muaj lub hlwb thiab tus txha caj qaum. Lub paj hlwb peripheral muaj (feem ntau ntawm) cov hlab ntsha cranial, tshwj tsis yog rau CNII, thiab cov hlab ntsha efferent thiab afferent spinal
Kev sib raug zoo ntawm lub hauv nruab nrab lub paj hlwb thiab lub paj hlwb sab hauv yog dab tsi?
![Kev sib raug zoo ntawm lub hauv nruab nrab lub paj hlwb thiab lub paj hlwb sab hauv yog dab tsi? Kev sib raug zoo ntawm lub hauv nruab nrab lub paj hlwb thiab lub paj hlwb sab hauv yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14053709-what-is-the-relationship-between-the-central-nervous-system-and-the-peripheral-nervous-system-j.webp)
Lub hauv nruab nrab lub paj hlwb suav nrog lub hlwb thiab tus txha caj qaum, thaum lub paj hlwb sab hauv suav nrog txhua lub paj hlwb uas tawm los ntawm lub paj hlwb thiab tus txha caj qaum thiab nthuav mus rau lwm qhov hauv lub cev suav nrog cov leeg thiab lub cev
Dab tsi yog cov khoom siv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?
![Dab tsi yog cov khoom siv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv? Dab tsi yog cov khoom siv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?](https://i.answers-medical.com/preview/medical-health/14083564-what-are-the-major-components-of-the-central-nervous-system-and-the-peripheral-nervous-system-j.webp)
Lub paj hlwb muaj ob ntu tseem ceeb: Lub hauv paus paj hlwb yog tsim los ntawm lub hlwb thiab tus txha caj qaum. Lub paj hlwb peripheral yog tsim los ntawm cov hlab ntsha uas tawm ntawm tus txha caj qaum thiab txuas mus rau txhua qhov ntawm lub cev
Dab tsi yog 3 hom hlwb pob txha thiab lawv lub luag haujlwm yog dab tsi?
![Dab tsi yog 3 hom hlwb pob txha thiab lawv lub luag haujlwm yog dab tsi? Dab tsi yog 3 hom hlwb pob txha thiab lawv lub luag haujlwm yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14086854-what-are-the-3-types-of-bone-cells-and-their-functions-j.webp)
Cov pob txha tau tsim los ntawm peb hom cell hom: Osteoblasts, Osteocytes thiab Osteoclasts. Osteoblasts: Osteoblasts yog cov pob txha tsim cov hlwb uas nqis los ntawm cov hlwb osteoprogenitor. Osteocytes: Osteoclasts: