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Cia peb kawm txog lub 'hlau' system uas khiav thoob plaws peb lub cev: Cov hlab ntsha.

Cia peb kawm txog lub 'hlau' system uas khiav thoob plaws peb lub cev: Cov hlab ntsha.

Koj puas tau xav tias koj yuav ua li cas rub koj txhais tes tawm ntawm ib khob kas fes kub? Los yog koj paub qhov twg tus yoov tshaj cum tom thiab xav tom nws li cas? Tom qab tag nrho qhov no yog ib lub network sib txuas lus ceev ceev hauv peb lub cev. Nws zoo li ib lub kaw lus ntawm 'cables' khiav thoob plaws peb lub cev. Niaj hnub no peb tab tom tham txog cov hlab ntsha, uas yog ib feem tseem ceeb ntawm lub network zoo kawg no.

Cov hlab ntsha yog dab tsi tiag?

Hais yooj yim xwb, cov hlab ntsha yog ib lub cev tshwj xeeb uas muaj cov xov hluav taws xob uas nqa cov hluav taws xob rov qab los ntawm koj lub hlwb thiab txhua qhov chaw ntawm koj lub cev. Ib yam li cov xov hlau hauv koj lub tsev, lawv yog qhov chaw uas cov lus xa mus. Cov lus no yog cov uas cia koj hnov ​​​​​​tej yam thiab txav koj ob txhais ceg raws li koj xav tau.

Tsis yog li ntawd xwb, tab sis muaj ntau yam uas tshwm sim rau koj yam tsis tau koj paub tias nws yog tswj hwm los ntawm lub paj hlwb no. Piv txwv li, xav txog tej yam xws li ua pa, tawm hws, thiab zom zaub mov. Cov no tsis yog tej yam uas koj ua txhob txwm ua. Lawv tshwm sim tau yam tsis tas yuav ua dab tsi. Cov hlab ntsha kuj pab nrog qhov no thiab.

Cov hlab ntsha yog ua los ntawm cov hlwb hlab ntsha . Peb hu cov neurons no hauv kev kho mob. Cov neurons no pom muaj thoob plaws hauv koj lub cev, tshwj xeeb tshaj yog hauv koj lub hlwb thiab tus txha caj qaum. Koj cov hlab ntsha, lub hlwb, thiab tus txha caj qaum ua ke ua rau Lub Cev Nervous System .

Cov kws kho mob feem ntau hais txog lub network ntawm cov hlab ntsha sab nraum lub hlwb thiab cov hlab ntsha caj qaum, uas nthuav mus rau lwm qhov ntawm lub cev. Peb hu nws ua Peripheral Nervous System .

Cov hlab ntsha tseem ceeb yog dab tsi?

Cov hlab ntsha hauv peb lub cev muaj peev xwm muab faib ua ob hom tseem ceeb raws li lawv txoj haujlwm.

Hom kev ntxhov siab Txoj haujlwm yooj yim heev.
Cov hlab ntsha sensory Cov no zoo li cov neeg soj xyuas. Lawv sau cov ntaub ntawv los ntawm ntau qhov chaw ntawm lub cev (tawv nqaij, qhov muag, pob ntseg, qhov ntswg, tus nplaig) thiab xa mus rau lub hlwb. Cov hlab ntsha no yog yam uas qhia rau lub hlwb txog tej yam xws li kov, saj, ntxhiab, pom, thiab hnov.
Cov hlab ntsha ntawm lub cev muaj zogCov no zoo li cov thawj coj. Lawv coj cov lus txib (cov lus) los ntawm lub hlwb thiab xa mus rau cov leeg thiab cov qog. Cov lus ntawd yog cov uas ua rau koj txav mus los, hais lus, thiab taug kev.

Tsis tas li ntawd xwb, cov hlab ntsha no raug muab faib ua ob pawg tseem ceeb raws li qhov chaw uas lawv pib.

Cov hlab ntsha ntawm lub taub hau

Cov no yog cov hlab ntsha uas pib ncaj qha los ntawm koj lub hlwb . Muaj 12 khub ntawm lawv. Cov hlab ntsha no feem ntau faib rau hauv koj lub ntsej muag, lub taub hau, thiab caj dab. Lawv tuaj yeem ua ob qho tib si kev xav (kev xav) thiab kev txav mus los (kev txav mus los). Piv txwv li, cov hlab ntsha cranial no pab koj luag nyav, ntsej muag ntxhov siab, txav koj lub qhov muag, thiab hnia.

Cov hlab ntsha ntawm tus txha caj qaum

Cov no yog cov hlab ntsha uas pib hauv koj lub hlwb qaum, uas khiav hla koj lub hlwb qaum . Muaj 31 khub ntawm lawv. Cov hlab ntsha no ceg tawm ntawm lub hlwb qaum thoob plaws koj lub cev. Lawv kuj ua ob qho tib si kev xav thiab kev ua haujlwm ntawm lub cev. Piv txwv li, cov hlab ntsha no nqa cov kev xav los ntawm koj cov pob qij txha thiab cov leeg mus rau lub hlwb qaum. Lawv kuj tswj cov kev xav uas peb tau tham txog ua ntej, zoo li rub koj txhais tes tawm ntawm ib yam dab tsi kub.

Cov hlab ntsha muab kev pabcuam dab tsi rau peb lub cev?

Muaj ntau yam hauv koj lub cev raug tswj los ntawm cov teeb liab hluav taws xob uas hla koj cov hlab ntsha. Nov yog qee yam tseem ceeb tshaj plaws:

  • Kev txav mus los ywj siab: Txhua yam kev txav uas koj ua kom paub tseeb, xws li kev taug kev, kev khiav, lossis kev sau ntawv.
  • Kev hnov: kov, mob, kub/txias, kev co, hnov ​​lus, lub cev sib npaug, saj, tsw, thiab pom.
  • Ntshav Siab: Tswj ntshav siab kom nyob rau theem uas xav tau.
  • Ua pa: Cov txheej txheem ntawm kev ua pa uas tshwm sim yam tsis koj paub txog nws.
  • Kev zom zaub mov: Kev ua haujlwm ntawm lub cev zom zaub mov.
  • Lub plawv dhia ceev: Tswj lub plawv dhia ceev.
  • Kev teb rau kev ntxhov siab: Npaj lub cev rau qhov xwm txheej ceev.

Lub paj hlwb no ua haujlwm li cas?

Qhov no yog ib qho txheej txheem nthuav heev. Xav txog koj lub paj hlwb peripheral zoo li ib lub network ntawm cov neeg xa ntawv thoob plaws lub tebchaws. Lawv sau cov ntaub ntawv (tsab ntawv) los ntawm thoob plaws lub cev thiab xa lawv mus rau lub chaw xa ntawv loj.

Koj lub paj hlwb hauv nruab nrab , uas yog koj lub hlwb thiab tus txha caj qaum, yog lub chaw xa ntawv tseem ceeb. Nws nyob ntawd uas cov lus (cov ntaub ntawv) uas cov hlab ntsha peripheral coj los raug nyeem, nkag siab, thiab txiav txim siab seb yuav ua li cas tom ntej. Tom qab ntawd qhov kev txiav txim siab ntawd raug xa rov qab ua lus mus rau qhov chaw tsim nyog.

Piv txwv li, ib tug yoov tshaj cum tom koj ceg. Cov hlab ntsha uas hnov ​​​​​​mob (cov neeg xa ntawv) hauv daim tawv nqaij ntawm koj ceg khaws cov lus thiab xa mus rau lub hlwb (chaw ua haujlwm loj) los ntawm cov hlab ntsha caj qaum. Lub hlwb txhais nws tias "ib tug yoov tshaj cum tom" thiab muab lus txib kom "ncab tes thiab ntiab tus yoov tshaj cum mus." Cov lus txib ntawd mus los ntawm cov hlab ntsha mus rau cov leeg ntawm koj txhais caj npab. Tom qab ntawd koj cia li ncav tes thiab ntiab tus yoov tshaj cum mus. Tag nrho cov no tshwm sim hauv ob peb feeb xwb.

Yog tias peb saib tob dua me ntsis txog seb cov lus mus ncig li cas ...

Kev xa cov lus hluav taws xob raws cov hlab ntsha zoo li kev xa ib lub baton hauv kev sib tw khiav relay.

1. Lub teeb liab hluav taws xob mus ncig raws qhov ntev ntawm lub hlwb hu ua axon .

2. Thaum nws mus txog qhov kawg ntawm lub axon, lub teeb liab hluav taws xob no dhau los ua lub teeb liab tshuaj lom neeg.

3. Nyob ntawd, cov tshuaj lom neeg hu ua neurotransmitters raug tso tawm.

4. Cov molecule no ua luam dej hla ib qho me me ntawm ib lub cell hlab ntsha thiab lwm lub. Peb hu qhov sib txawv ntawd ua synapse .

5. Thaum cov neurotransmitter no khi rau cov receptors ntawm lub hlwb tom ntej, nws hloov rov qab mus ua lub teeb liab hluav taws xob thiab mus ncig raws lub hlwb tom ntej.

6. Cov txheej txheem no rov ua dua kom txog thaum cov lus mus txog lub hom phiaj tsim nyog (piv txwv li, ib tug leeg nqaij).

Sab hauv ntawm ib lub hlab ntsha zoo li cas?

Yog tias peb siv ib txoj hlab ntsha thiab saib nws hauv qab lub tshuab microscope, peb tuaj yeem txheeb xyuas qee qhov tseem ceeb uas nws ua los ntawm.

Ib feem Kev piav qhia
Cov Axons Cov xov hlau tseem ceeb zoo li cov khoom uas khiav hla nruab nrab ntawm cov hlab ntsha thiab nqa cov lus.
Cov dendrites Cov khoom zoo li ceg ntoo uas tau txais cov lus los ntawm lwm cov hlwb paj hlwb.
Myelin SheathQhov no yog qhov tseem ceeb tshaj plaws. Ib lub plhaub rog uas nyob ib puag ncig lub axon. Nws zoo li cov yas 'insulation' nyob ib puag ncig ib txoj hlua hluav taws xob. Qhov no tso cai rau cov teeb liab hluav taws xob mus ncig sai thiab tsis muaj qhov xau.

Yog tias lub plhaub myelin no puas lawm, zoo li lub voj voog luv luv thaum lub rwb thaiv tsev ntawm cov xov hlau raug txiav, cov hlab ntsha tsis tuaj yeem xa cov lus tau zoo. Qee zaum, cov lus tuaj yeem nres tag nrho.

Puas muaj tej yam kab mob uas cuam tshuam rau cov hlab ntsha?

Yog, yeej muaj tseeb tiag. Thaum cov hlab ntsha puas tsuaj cuam tshuam kev xa cov lus, ntau yam mob ntawm lub paj hlwb tuaj yeem tshwm sim. Ob qho ntawm cov feem ntau yog:

  • Kab mob Peripheral Neuropathy: Qhov no yog kev puas tsuaj rau cov hlab ntsha sab nraud koj lub hlwb thiab cov hlab ntsha caj qaum. Qhov mob no tuaj yeem ua rau muaj cov tsos mob xws li loog, tingling, kub hnyiab, zoo li hluav taws xob poob siab, thiab cov leeg tsis muaj zog. Qhov mob no feem ntau tshwm sim ntawm cov neeg uas muaj ntshav qab zib.
  • Sciatica: Qhov no yog lwm yam mob uas ntau tus neeg tau hnov ​​​​​​thiab tau ntsib. Nws yog ib qho mob hnyav uas tshwm sim los ntawm kev nias ntawm cov hlab ntsha loj hu ua "Sciatic nerve" uas khiav ntawm koj lub nraub qaum qis mus rau koj ob txhais ceg. Qhov mob no tuaj yeem mus los ntawm koj nraub qaum mus rau koj lub pob tw thiab mus rau koj ob txhais ceg.

Peb yuav ua li cas kom peb cov hlab ntsha noj qab nyob zoo?

Koj lub paj hlwb yog ib qho ntawm koj lub cev cov khoom muaj nqis tshaj plaws, thiab muaj ntau yam yooj yim uas koj tuaj yeem ua kom nws noj qab nyob zoo.

  • Tsis txhob haus luam yeeb: Kev haus luam yeeb tuaj yeem ua rau cov hlab ntsha puas tsuaj thiab txo cov ntshav mus rau cov hlab ntsha.
  • Noj zaub mov kom muaj txiaj ntsig zoo: Noj cov zaub mov uas muaj zaub, txiv hmab txiv ntoo, taum pauv, cov nplej tag nrho, cov rog zoo, thiab cov protein. Vitamin B, tshwj xeeb, yog qhov tseem ceeb heev rau kev noj qab haus huv ntawm cov hlab ntsha.
  • Txwv kev haus dej cawv: Kev haus dej cawv ntau dhau tuaj yeem ua rau cov hlab ntsha puas tsuaj ncaj qha.
  • Tswj lwm yam kab mob: Yog tias koj muaj cov kab mob xws li ntshav qab zib lossis ntshav siab, tswj lawv kom zoo raws li koj tus kws kho mob cov lus qhia, vim tias cov kab mob no yuav ua rau cov hlab ntsha puas tsuaj.
  • Txo kev ntxhov siab: Kev txo kev ntxhov siab los ntawm kev xav thiab kev tawm dag zog yog qhov zoo rau tag nrho lub paj hlwb.
  • Pw tsaug zog txaus: Pw tsaug zog tsawg kawg yog 7-8 teev hauv ib hnub. Thaum lub sijhawm pw tsaug zog lub cev kho nws tus kheej.
  • Haus dej kom txaus: Tiv thaiv kom lub cev tsis qhuav dej.

Tej yam uas yuav tsum nug koj tus kws kho mob

Yog koj muaj teeb meem txog hlab ntsha, xws li mob lossis loog, tsis txhob ntshai tham nrog kws kho mob txog qhov ntawd. Koj tuaj yeem nug cov lus nug xws li:

  • Kuv yuav paub tseeb li cas yog tias kuv mob hlab ntsha?
  • "Qhov mob lossis loog no yog dab tsi feem ntau ua rau?"
  • Muaj kev kuaj dab tsi los xyuas seb kuv cov hlab ntsha puas noj qab nyob zoo?
  • Muaj kev kho mob dab tsi los txhim kho kev noj qab haus huv ntawm kuv lub paj hlwb?
  • Kuv yuav tsum ua li cas thiaj li tiv thaiv tau cov teeb meem ntawm cov hlab ntsha no kom tsis txhob tshwm sim dua?

Cov Lus Qhia Txog Kev Coj Mus Tsev

  • Cov hlab ntsha yog ib txoj kab ke ntawm 'xov hlau' uas kis thoob plaws koj lub cev uas nqa cov lus ntawm koj lub hlwb thiab lwm qhov ntawm koj lub cev.
  • Lub paj hlwb tswj koj tej kev txav mus los, kev xav, thiab tej haujlwm uas koj tsis paub tias koj muaj, xws li kev ua pa thiab lub plawv dhia.
  • Ua raws li kev ua neej noj qab haus huv (kev noj zaub mov zoo, kev tawm dag zog, thiab kev tsis txhob haus luam yeeb) tuaj yeem pab ua kom lub paj hlwb noj qab haus huv.
  • Yog tias koj tsis muaj zog, tingling, cov leeg tsis muaj zog, lossis mob uas tsis paub meej, nco ntsoov mus ntsib koj tus kws kho mob.

Cov hlab ntsha, Lub paj hlwb, Neuron, Mob hlab ntsha, Peripheral Neuropathy, Sciatica, Lub hlwb
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.

Ntxiv koj cov lus

Thov xam: 2 + 1 =
Cia peb kawm txog lub 'hlau' system uas khiav thoob plaws peb lub cev: Cov hlab ntsha.

Cia peb kawm txog lub 'hlau' system uas khiav thoob plaws peb lub cev: Cov hlab ntsha.

Koj puas tau xav tias koj yuav ua li cas rub koj txhais tes tawm ntawm ib khob kas fes kub? Los yog koj paub qhov twg tus yoov tshaj cum tom thiab xav tom nws li cas? Tom qab tag nrho qhov no yog ib lub network sib txuas lus ceev ceev hauv peb lub cev. Nws zoo li ib lub kaw lus ntawm 'cables' khiav thoob plaws peb lub cev. Niaj hnub no peb tab tom tham txog cov hlab ntsha, uas yog ib feem tseem ceeb ntawm lub network zoo kawg no.

Cov hlab ntsha yog dab tsi tiag?

Hais yooj yim xwb, cov hlab ntsha yog ib lub cev tshwj xeeb uas muaj cov xov hluav taws xob uas nqa cov hluav taws xob rov qab los ntawm koj lub hlwb thiab txhua qhov chaw ntawm koj lub cev. Ib yam li cov xov hlau hauv koj lub tsev, lawv yog qhov chaw uas cov lus xa mus. Cov lus no yog cov uas cia koj hnov ​​​​​​tej yam thiab txav koj ob txhais ceg raws li koj xav tau.

Tsis yog li ntawd xwb, tab sis muaj ntau yam uas tshwm sim rau koj yam tsis tau koj paub tias nws yog tswj hwm los ntawm lub paj hlwb no. Piv txwv li, xav txog tej yam xws li ua pa, tawm hws, thiab zom zaub mov. Cov no tsis yog tej yam uas koj ua txhob txwm ua. Lawv tshwm sim tau yam tsis tas yuav ua dab tsi. Cov hlab ntsha kuj pab nrog qhov no thiab.

Cov hlab ntsha yog ua los ntawm cov hlwb hlab ntsha . Peb hu cov neurons no hauv kev kho mob. Cov neurons no pom muaj thoob plaws hauv koj lub cev, tshwj xeeb tshaj yog hauv koj lub hlwb thiab tus txha caj qaum. Koj cov hlab ntsha, lub hlwb, thiab tus txha caj qaum ua ke ua rau Lub Cev Nervous System .

Cov kws kho mob feem ntau hais txog lub network ntawm cov hlab ntsha sab nraum lub hlwb thiab cov hlab ntsha caj qaum, uas nthuav mus rau lwm qhov ntawm lub cev. Peb hu nws ua Peripheral Nervous System .

Cov hlab ntsha tseem ceeb yog dab tsi?

Cov hlab ntsha hauv peb lub cev muaj peev xwm muab faib ua ob hom tseem ceeb raws li lawv txoj haujlwm.

Hom kev ntxhov siab Txoj haujlwm yooj yim heev.
Cov hlab ntsha sensory Cov no zoo li cov neeg soj xyuas. Lawv sau cov ntaub ntawv los ntawm ntau qhov chaw ntawm lub cev (tawv nqaij, qhov muag, pob ntseg, qhov ntswg, tus nplaig) thiab xa mus rau lub hlwb. Cov hlab ntsha no yog yam uas qhia rau lub hlwb txog tej yam xws li kov, saj, ntxhiab, pom, thiab hnov.
Cov hlab ntsha ntawm lub cev muaj zogCov no zoo li cov thawj coj. Lawv coj cov lus txib (cov lus) los ntawm lub hlwb thiab xa mus rau cov leeg thiab cov qog. Cov lus ntawd yog cov uas ua rau koj txav mus los, hais lus, thiab taug kev.

Tsis tas li ntawd xwb, cov hlab ntsha no raug muab faib ua ob pawg tseem ceeb raws li qhov chaw uas lawv pib.

Cov hlab ntsha ntawm lub taub hau

Cov no yog cov hlab ntsha uas pib ncaj qha los ntawm koj lub hlwb . Muaj 12 khub ntawm lawv. Cov hlab ntsha no feem ntau faib rau hauv koj lub ntsej muag, lub taub hau, thiab caj dab. Lawv tuaj yeem ua ob qho tib si kev xav (kev xav) thiab kev txav mus los (kev txav mus los). Piv txwv li, cov hlab ntsha cranial no pab koj luag nyav, ntsej muag ntxhov siab, txav koj lub qhov muag, thiab hnia.

Cov hlab ntsha ntawm tus txha caj qaum

Cov no yog cov hlab ntsha uas pib hauv koj lub hlwb qaum, uas khiav hla koj lub hlwb qaum . Muaj 31 khub ntawm lawv. Cov hlab ntsha no ceg tawm ntawm lub hlwb qaum thoob plaws koj lub cev. Lawv kuj ua ob qho tib si kev xav thiab kev ua haujlwm ntawm lub cev. Piv txwv li, cov hlab ntsha no nqa cov kev xav los ntawm koj cov pob qij txha thiab cov leeg mus rau lub hlwb qaum. Lawv kuj tswj cov kev xav uas peb tau tham txog ua ntej, zoo li rub koj txhais tes tawm ntawm ib yam dab tsi kub.

Cov hlab ntsha muab kev pabcuam dab tsi rau peb lub cev?

Muaj ntau yam hauv koj lub cev raug tswj los ntawm cov teeb liab hluav taws xob uas hla koj cov hlab ntsha. Nov yog qee yam tseem ceeb tshaj plaws:

  • Kev txav mus los ywj siab: Txhua yam kev txav uas koj ua kom paub tseeb, xws li kev taug kev, kev khiav, lossis kev sau ntawv.
  • Kev hnov: kov, mob, kub/txias, kev co, hnov ​​lus, lub cev sib npaug, saj, tsw, thiab pom.
  • Ntshav Siab: Tswj ntshav siab kom nyob rau theem uas xav tau.
  • Ua pa: Cov txheej txheem ntawm kev ua pa uas tshwm sim yam tsis koj paub txog nws.
  • Kev zom zaub mov: Kev ua haujlwm ntawm lub cev zom zaub mov.
  • Lub plawv dhia ceev: Tswj lub plawv dhia ceev.
  • Kev teb rau kev ntxhov siab: Npaj lub cev rau qhov xwm txheej ceev.

Lub paj hlwb no ua haujlwm li cas?

Qhov no yog ib qho txheej txheem nthuav heev. Xav txog koj lub paj hlwb peripheral zoo li ib lub network ntawm cov neeg xa ntawv thoob plaws lub tebchaws. Lawv sau cov ntaub ntawv (tsab ntawv) los ntawm thoob plaws lub cev thiab xa lawv mus rau lub chaw xa ntawv loj.

Koj lub paj hlwb hauv nruab nrab , uas yog koj lub hlwb thiab tus txha caj qaum, yog lub chaw xa ntawv tseem ceeb. Nws nyob ntawd uas cov lus (cov ntaub ntawv) uas cov hlab ntsha peripheral coj los raug nyeem, nkag siab, thiab txiav txim siab seb yuav ua li cas tom ntej. Tom qab ntawd qhov kev txiav txim siab ntawd raug xa rov qab ua lus mus rau qhov chaw tsim nyog.

Piv txwv li, ib tug yoov tshaj cum tom koj ceg. Cov hlab ntsha uas hnov ​​​​​​mob (cov neeg xa ntawv) hauv daim tawv nqaij ntawm koj ceg khaws cov lus thiab xa mus rau lub hlwb (chaw ua haujlwm loj) los ntawm cov hlab ntsha caj qaum. Lub hlwb txhais nws tias "ib tug yoov tshaj cum tom" thiab muab lus txib kom "ncab tes thiab ntiab tus yoov tshaj cum mus." Cov lus txib ntawd mus los ntawm cov hlab ntsha mus rau cov leeg ntawm koj txhais caj npab. Tom qab ntawd koj cia li ncav tes thiab ntiab tus yoov tshaj cum mus. Tag nrho cov no tshwm sim hauv ob peb feeb xwb.

Yog tias peb saib tob dua me ntsis txog seb cov lus mus ncig li cas ...

Kev xa cov lus hluav taws xob raws cov hlab ntsha zoo li kev xa ib lub baton hauv kev sib tw khiav relay.

1. Lub teeb liab hluav taws xob mus ncig raws qhov ntev ntawm lub hlwb hu ua axon .

2. Thaum nws mus txog qhov kawg ntawm lub axon, lub teeb liab hluav taws xob no dhau los ua lub teeb liab tshuaj lom neeg.

3. Nyob ntawd, cov tshuaj lom neeg hu ua neurotransmitters raug tso tawm.

4. Cov molecule no ua luam dej hla ib qho me me ntawm ib lub cell hlab ntsha thiab lwm lub. Peb hu qhov sib txawv ntawd ua synapse .

5. Thaum cov neurotransmitter no khi rau cov receptors ntawm lub hlwb tom ntej, nws hloov rov qab mus ua lub teeb liab hluav taws xob thiab mus ncig raws lub hlwb tom ntej.

6. Cov txheej txheem no rov ua dua kom txog thaum cov lus mus txog lub hom phiaj tsim nyog (piv txwv li, ib tug leeg nqaij).

Sab hauv ntawm ib lub hlab ntsha zoo li cas?

Yog tias peb siv ib txoj hlab ntsha thiab saib nws hauv qab lub tshuab microscope, peb tuaj yeem txheeb xyuas qee qhov tseem ceeb uas nws ua los ntawm.

Ib feem Kev piav qhia
Cov Axons Cov xov hlau tseem ceeb zoo li cov khoom uas khiav hla nruab nrab ntawm cov hlab ntsha thiab nqa cov lus.
Cov dendrites Cov khoom zoo li ceg ntoo uas tau txais cov lus los ntawm lwm cov hlwb paj hlwb.
Myelin SheathQhov no yog qhov tseem ceeb tshaj plaws. Ib lub plhaub rog uas nyob ib puag ncig lub axon. Nws zoo li cov yas 'insulation' nyob ib puag ncig ib txoj hlua hluav taws xob. Qhov no tso cai rau cov teeb liab hluav taws xob mus ncig sai thiab tsis muaj qhov xau.

Yog tias lub plhaub myelin no puas lawm, zoo li lub voj voog luv luv thaum lub rwb thaiv tsev ntawm cov xov hlau raug txiav, cov hlab ntsha tsis tuaj yeem xa cov lus tau zoo. Qee zaum, cov lus tuaj yeem nres tag nrho.

Puas muaj tej yam kab mob uas cuam tshuam rau cov hlab ntsha?

Yog, yeej muaj tseeb tiag. Thaum cov hlab ntsha puas tsuaj cuam tshuam kev xa cov lus, ntau yam mob ntawm lub paj hlwb tuaj yeem tshwm sim. Ob qho ntawm cov feem ntau yog:

  • Kab mob Peripheral Neuropathy: Qhov no yog kev puas tsuaj rau cov hlab ntsha sab nraud koj lub hlwb thiab cov hlab ntsha caj qaum. Qhov mob no tuaj yeem ua rau muaj cov tsos mob xws li loog, tingling, kub hnyiab, zoo li hluav taws xob poob siab, thiab cov leeg tsis muaj zog. Qhov mob no feem ntau tshwm sim ntawm cov neeg uas muaj ntshav qab zib.
  • Sciatica: Qhov no yog lwm yam mob uas ntau tus neeg tau hnov ​​​​​​thiab tau ntsib. Nws yog ib qho mob hnyav uas tshwm sim los ntawm kev nias ntawm cov hlab ntsha loj hu ua "Sciatic nerve" uas khiav ntawm koj lub nraub qaum qis mus rau koj ob txhais ceg. Qhov mob no tuaj yeem mus los ntawm koj nraub qaum mus rau koj lub pob tw thiab mus rau koj ob txhais ceg.

Peb yuav ua li cas kom peb cov hlab ntsha noj qab nyob zoo?

Koj lub paj hlwb yog ib qho ntawm koj lub cev cov khoom muaj nqis tshaj plaws, thiab muaj ntau yam yooj yim uas koj tuaj yeem ua kom nws noj qab nyob zoo.

  • Tsis txhob haus luam yeeb: Kev haus luam yeeb tuaj yeem ua rau cov hlab ntsha puas tsuaj thiab txo cov ntshav mus rau cov hlab ntsha.
  • Noj zaub mov kom muaj txiaj ntsig zoo: Noj cov zaub mov uas muaj zaub, txiv hmab txiv ntoo, taum pauv, cov nplej tag nrho, cov rog zoo, thiab cov protein. Vitamin B, tshwj xeeb, yog qhov tseem ceeb heev rau kev noj qab haus huv ntawm cov hlab ntsha.
  • Txwv kev haus dej cawv: Kev haus dej cawv ntau dhau tuaj yeem ua rau cov hlab ntsha puas tsuaj ncaj qha.
  • Tswj lwm yam kab mob: Yog tias koj muaj cov kab mob xws li ntshav qab zib lossis ntshav siab, tswj lawv kom zoo raws li koj tus kws kho mob cov lus qhia, vim tias cov kab mob no yuav ua rau cov hlab ntsha puas tsuaj.
  • Txo kev ntxhov siab: Kev txo kev ntxhov siab los ntawm kev xav thiab kev tawm dag zog yog qhov zoo rau tag nrho lub paj hlwb.
  • Pw tsaug zog txaus: Pw tsaug zog tsawg kawg yog 7-8 teev hauv ib hnub. Thaum lub sijhawm pw tsaug zog lub cev kho nws tus kheej.
  • Haus dej kom txaus: Tiv thaiv kom lub cev tsis qhuav dej.

Tej yam uas yuav tsum nug koj tus kws kho mob

Yog koj muaj teeb meem txog hlab ntsha, xws li mob lossis loog, tsis txhob ntshai tham nrog kws kho mob txog qhov ntawd. Koj tuaj yeem nug cov lus nug xws li:

  • Kuv yuav paub tseeb li cas yog tias kuv mob hlab ntsha?
  • "Qhov mob lossis loog no yog dab tsi feem ntau ua rau?"
  • Muaj kev kuaj dab tsi los xyuas seb kuv cov hlab ntsha puas noj qab nyob zoo?
  • Muaj kev kho mob dab tsi los txhim kho kev noj qab haus huv ntawm kuv lub paj hlwb?
  • Kuv yuav tsum ua li cas thiaj li tiv thaiv tau cov teeb meem ntawm cov hlab ntsha no kom tsis txhob tshwm sim dua?

Cov Lus Qhia Txog Kev Coj Mus Tsev

  • Cov hlab ntsha yog ib txoj kab ke ntawm 'xov hlau' uas kis thoob plaws koj lub cev uas nqa cov lus ntawm koj lub hlwb thiab lwm qhov ntawm koj lub cev.
  • Lub paj hlwb tswj koj tej kev txav mus los, kev xav, thiab tej haujlwm uas koj tsis paub tias koj muaj, xws li kev ua pa thiab lub plawv dhia.
  • Ua raws li kev ua neej noj qab haus huv (kev noj zaub mov zoo, kev tawm dag zog, thiab kev tsis txhob haus luam yeeb) tuaj yeem pab ua kom lub paj hlwb noj qab haus huv.
  • Yog tias koj tsis muaj zog, tingling, cov leeg tsis muaj zog, lossis mob uas tsis paub meej, nco ntsoov mus ntsib koj tus kws kho mob.

Cov hlab ntsha, Lub paj hlwb, Neuron, Mob hlab ntsha, Peripheral Neuropathy, Sciatica, Lub hlwb
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.

Ntxiv koj cov lus

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