Koj puas tau mob khaub thuas lossis mob ntsws thiab muaj pob me me ntawm koj lub caj dab, caj npab, lossis qhov chaw mos? Peb feem ntau hu cov no ua "flukes." Ib txhia neeg ntshai me ntsis thaum lawv pom lawv, xav tias, "Kuv puas muaj qee yam tsis raug?" Tab sis lawv yog ib feem tseem ceeb heev ntawm peb lub cev tiv thaiv kab mob. Lawv zoo li cov chaw kuaj xyuas kev ruaj ntseg hauv peb lub tebchaws. Yuav kom cov chaw kuaj xyuas no ua haujlwm tau zoo, yuav tsum muaj tsheb hla lawv. Ib yam li ntawd, 'tsheb' uas tseem ceeb rau cov flukes no ua haujlwm tau zoo yog lymph , lossis peb hu nws ua lus Askiv . Qhov no yog ib qho kev ntxuav thiab tiv thaiv zoo kawg nkaus hauv peb lub cev. Yog li, cia peb tham txog qhov no kom meej thiab yooj yim heev hnub no.
Yog li, qhov tseeb tiag yog dab tsi tshwm sim rau cov kua dej lymph no?
Yuav kom nkag siab qhov no, cia peb piv peb lub cev rau lub nroog loj thiab muaj neeg coob. Txhua lub tsev hauv lub nroog no (uas yog, cov cell hauv peb lub cev) xav tau kev thauj mus los zoo los coj cov khoom noj, dej haus, thiab oxygen mus rau cov tsev ntawd, thiab tshem tawm cov khib nyiab uas sib sau ua ke ntawm cov tsev ntawd.
Lub cev tseem ceeb ntawm kev thauj mus los no yog peb lub cev ncig ntshav . Cov kev loj hauv qhov no hu ua cov hlab ntsha thiab cov leeg ntshav. Cov ntshav ncig raws cov kev no. Koj paub, cov kua ntawm cov ntshav no hu ua plasma .
Tam sim no xav txog tias los ntawm cov kev loj no, yuav tsum muaj cov kev me me uas mus rau txhua lub tsev (cell). Qhov ntawd yog qhov peb cov hlab ntsha zoo li cas. Thaum cov ntshav ntws los ntawm cov hlab ntsha me me no hu ua capillaries, qee cov plasma hauv cov ntshav ntawd ntws tawm ntawm phab ntsa ntawm cov hlab ntsha, zoo li cov dej ntws tawm los ntawm lub lim tshuaj yej.
Cov kua dej hauv cov ntshav uas ntws tawm ntawm cov hlab ntsha ntawd yog qhov peb hu ua "lymph."
Zoo, tam sim no cov kua qaub no mus rau hauv qhov chaw nruab nrab ntawm peb cov hlwb. Nyob ntawd, nws ua ob yam tseem ceeb heev.
1. Kev Pabcuam Xa Khoom: Nws xa cov pa oxygen, cov protein, thiab lwm yam khoom noj khoom haus mus rau cov cell, zoo ib yam li xa cov pob khoom noj mus rau tsev.
2. Kev Pab Cuam Sau Khib Nyhiab: Tib lub sijhawm, nws sau tag nrho cov 'khib nyiab' xws li cov khoom pov tseg uas cov cell tso tawm, cov khoom tawg ntawm cell, thiab cov kab mob thiab cov kab mob txaus ntshai uas tau nkag mus rau hauv lub cev. Nws zoo li lub tsheb thauj khib nyiab mus los ntawm tsev mus rau tsev sau khib nyiab.
Cov kua qaub no, uas muaj cov khib nyiab thiab cov kua ntxiv, ces nkag mus rau hauv ib lub cev sib cais ntawm cov raj me me. Peb hu lawv ua cov hlab ntsha lymphatic capillaries . Lub cev no zoo li ib lub network sib cais ntawm txoj kev uas tsim los tshem tawm cov khib nyiab ntawm lub nroog.
Tam sim no yog qhov tseem ceeb tshaj plaws. Cov 'tsheb thauj khoom' uas thauj khib nyiab no tsis mus ncaj. Lawv mus rau 'chaw kuaj xyuas kev ruaj ntseg' ntawm txoj kev. Cov chaw kuaj xyuas ntawd yog cov qog ntshav uas peb tau tham txog ua ntej.Los yog 'kuddati'.
Sab hauv cov qog ntshav no yog cov tub rog tshwj xeeb uas tiv thaiv peb lub cev. Lawv yog ib hom qe ntshav dawb hu ua lymphocytes . Cov tub rog no txheeb xyuas thiab rhuav tshem cov yeeb ncuab xws li cov kab mob txaus ntshai, cov kab mob, thiab cov qe ntshav qog hauv cov kua ntshav.
Cov kua qaub no uas tau lim thiab lim tag lawm ces thaum kawg rov qab mus rau peb lub cev ncig ntshav. Lub voj voog no txuas ntxiv mus thoob plaws peb lub cev.
Cov kua qaub no nyob qhov twg hauv peb lub cev?
Hais yooj yim xwb, cov kua lymph pom nyob txhua qhov chaw uas muaj cov hlab ntsha lymphatic. Cov hlab ntsha lymphatic no kis thoob plaws cov nqaij ntawm txhua lub cev hauv peb lub cev, tsuas yog ob peb qhov chaw xws li lub hlwb thiab tus txha caj qaum xwb.
Tab sis koj puas paub tias 80% ntawm tag nrho cov kua dej lymph uas tsim tawm hauv peb lub cev, uas yog, ntau heev, yog tsim tawm hauv peb lub siab thiab lub plab zom mov . Cov kua dej lymph uas tsim tawm hauv lub plab zom mov tshwj xeeb muaj lub npe tshwj xeeb - chyle .
Cov kua qaub no (Chyle) tsis meej li cov kua qaub ib txwm muaj. Nws yog xim dawb zoo li mis nyuj. Qhov laj thawj rau qhov no yog vim tias cov rog (roj, butter, thiab lwm yam) hauv cov khoom noj uas peb noj raug nqus mus rau hauv lub cev los ntawm lub cev lymphatic no. Yog li, thaum cov rog thiab cov qe ntshav dawb no sib xyaw ua ke, nws dhau los ua xim mis nyuj.
Feem ntau, cov kua qaub ncaug yog cov kua ntshiab, tsis muaj xim, zoo li dej. Qee zaum nws tuaj yeem muaj xim daj me ntsis.
Cov kab mob dab tsi feem ntau cuam tshuam rau lub cev lymphatic?
Qhov tseem ceeb tshaj plaws txog cov lymph yog tias nws tsis daig rau hauv ib qho chaw, tab sis ntws tas li. Ib yam li cov dej ntws hauv peb lub tsev, yog tias nws daig, teeb meem yuav tshwm sim. Muaj ntau qhov xwm txheej uas tuaj yeem cuam tshuam rau kev ntws ntawm cov lymph. Cia peb saib lub rooj no.
| Mob | Hais yooj yim xwb... |
|---|---|
| Lymphedema | Qhov no yog thaum cov kua qaub ntshav tsis tuaj yeem ntws los ntawm cov hlab ntsha lymph thiab daig rau hauv ib qho chaw. Cov kua dej ces sib sau ua ke hauv cov nqaij mos ntawm caj npab thiab ceg, ua rau lawv o. Qhov mob no tuaj yeem tshwm sim tshwj xeeb rau cov neeg uas tau phais tshem cov qog ntshav lymph lossis kev kho mob hluav taws xob rau cov mob xws li mob qog noj ntshav hauv lub mis. |
| Kab mob Barava (Elephantiasis / Lymphatic Filariasis) | Qhov no yog ib qho mob uas kuj pom muaj nyob rau hauv peb lub teb chaws. Kab mob no yog tshwm sim los ntawm ib tug kab mob uas kis tau los ntawm yoov tshaj cum. Tus kab mob no thaiv cov lymphatic system. Tom qab ntawd, cov kua lymph sib sau ua ke thiab caj npab, ceg, lossis qhov chaw mos o tuaj txawv txawv. Ib txhia neeg kuj hu qhov no ua 'ceg ntxhw'. |
| Cov qog nqaij hlav qog nqaij hlav | Qee cov mob qog nqaij hlav tuaj yeem loj hlob ze ntawm cov qog ntshav lossis cov hlab ntsha ntshav, nias rau lawv thiab thaiv lawv. Qhov no kuj tseem tuaj yeem cuam tshuam cov dej ntws ntawm cov kua ntshav, ua rau o. |
Cov tsos mob ntawm qhov teeb meem lymph yog dab tsi?
Cov tsos mob tseem ceeb thiab feem ntau uas qhia txog teeb meem nrog lub cev lymphatic yog o .
Thaum cov kua qaub ntshav tsis tuaj yeem ntws tau li qub, nws yuav sib sau ua ke rau hauv cov nqaij mos uas nyob ib puag ncig. Qhov no hu ua lymphedema. Qhov o no feem ntau pom muaj nyob rau hauv caj npab thiab ceg.
Yog tias koj muaj qhov o ntawm koj txhais caj npab lossis ceg sai sai lossis maj mam tsis muaj laj thawj pom tseeb, tsis txhob tsis quav ntsej nws. Nws yog ib qho tseem ceeb uas yuav tsum mus ntsib koj tus kws kho mob tam sim ntawd, vim tias nws yuav yog ib qho cim qhia txog teeb meem nrog koj lub cev lymphatic.
Peb yuav ua li cas kom peb lub cev lymphatic noj qab nyob zoo?
Muaj ob peb yam yooj yim uas peb ua tau los pab tswj hwm qhov kev pabcuam ntxuav zoo kawg no hauv peb lub cev.
1. Nyob deb ntawm cov tshuaj lom
Cov tshuaj tua kab, cov tshuaj tua nyom, thiab cov khoom siv tu vaj tse tuaj yeem muaj cov tshuaj lom. Thaum cov no nkag mus rau hauv peb lub cev, lawv muab lub nra hnyav ntxiv rau lub cev lymphatic kom lim thiab tshem tawm lawv. Ib yam li kev muab yas rau hauv lub lim khib nyiab tuaj yeem txhaws nws, cov tshuaj lom no tuaj yeem txo qhov ua haujlwm ntawm lub cev lymphatic.
2. Haus dej ntau ntau.
Qhov no yog ib qho yooj yim heev, tab sis tseem ceeb heev. 95% ntawm peb cov kua qaub ncaug yog dej. Yog tias peb tsis haus dej txaus, cov kua qaub ncaug yuav tuab. Nws nyuaj rau cov kua qaub ncaug ntws. Yog li ntawd, haus dej ntau thoob plaws hnub yuav pab ua kom cov kua qaub ncaug nyias thiab ua rau nws ntws tau yooj yim dua.
3. Ua kom muaj kev noj qab haus huv zoo
Muaj ob qho laj thawj rau qhov no.
- Kev Ua Si: Koj puas paub tias peb lub cev tsis muaj lub twj tso kua dej sib cais los tso kua dej ncig, zoo li peb lub siab? Yog li cov kua dej no txav mus thoob plaws peb lub cev li cas? Qhov tseem ceeb tshaj plaws uas pab tau yog kev sib zog thiab so ntawm peb cov leeg.Thaum peb taug kev, khiav, lossis ua si nawv, peb cov leeg nqaij yuav ua haujlwm. Qhov kev ua ntawd yog qhov uas thawb cov hlab ntsha lymphatic thiab nqus cov kua lymph mus rau saum. Yog li ntawd, kev taug kev me ntsis lossis kev tawm dag zog yooj yim xws li ua luam dej txhua hnub yog qhov zoo heev rau lub cev lymphatic.
- Kev noj zaub mov kom sib npaug: Kev noj zaub mov kom muaj txiaj ntsig zoo thiab sib npaug tuaj yeem pab txo qhov kev sib sau ua ke ntawm cov tshuaj lom tsis xav tau hauv lub cev. Nws kuj tseem txo qhov hnyav ntawm cov kab mob lymphatic.
Cov lymph thiab lymphocytes puas yog tib yam?
Tsis yog. Ob tug no tsis zoo ib yam, tab sis lawv muaj feem cuam tshuam.
Xav txog cov lymph zoo li ib tug dej. Cov lymphocytes zoo li cov neeg zov hauv tus dej ntawd.
- Lymph: txhais tau tias kua. Nws txhais tau tias qhov nruab nrab ntawm kev thauj mus los. Qhov no yog 'tsheb' uas nqa cov as-ham thiab cov khoom pov tseg.
- Lymphocyte: Ib hom cell. Cov no yog ib hom cell ntshav dawb uas tawm tsam kev kis kab mob. Cov cell no nyob hauv cov kua qaub ntshav thiab cov qog ntshav. Cov 'tub rog' no hu ua lymphocytes rhuav tshem cov yeeb ncuab (cov kab mob, cov kab mob) uas raug ntes hauv cov kua qaub ntshav.
Yog li ntawd, lymph yog cov kua nruab nrab uas cov hlwb hu ua lymphocytes txav mus los thiab nyob.
Cov Lus Qhia Txog Kev Coj Mus Tsev
- Lymph yog ib qho kua tseem ceeb heev uas pub rau peb lub cev cov cell thiab tshem tawm cov khib nyiab thiab cov kab mob tawm ntawm cov cell.
- Cov qog ntshav, lossis "cov qog ntshav," zoo li cov lim dej uas ntxuav cov kua ntshav. Lawv o thaum muaj kab mob vim tias cov hlwb tiv thaiv sab hauv tawm tsam lawv.
- Yog koj txhais tes thiab ko taw o tuaj yam tsis muaj laj thawj, tej zaum nws yuav yog teeb meem nrog koj lub cev lymphatic. Yog li ntawd, nco ntsoov nrhiav kev pab kho mob.
- Koj tuaj yeem ua kom koj lub cev lymphatic noj qab haus huv los ntawm kev haus dej ntau, tawm dag zog txhua hnub, thiab ua neej noj qab nyob zoo.
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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