Lymphatic System: Kan Taksa Venghimtu Thup (Hidden Protector) chungchang hi i zir mai ang u!

Kan taksa chhungah hian thisen kalphung tih loh chu network mak tak mai a awm tih i ngaihtuah ngai em? Hei hi kan taksa venhimna chakna ang maia thawk, kan taksa thianghlimna tura puitu system a ni. Chu chu lymphatic system kan tih chu a ni a, English-ah chuan `(Lymphatic System)` kan ti a ni. Vawiin hian he thu hi chipchiar deuhin han sawi ila, a tha em?

Lymphatic System hi eng nge ni? A awlsam zawngin...

I taksa pum puia channel tenau tak tak awmna system pakhat han mitthla teh. Heng channel-ah hian rawng nei lo, tui ang maia tui a luang chhuak thin. Chu tui chu "lymph" kan tih chu a ni. Lymphatic system hi heng lymph channel, lymph node leh specialized organ dang engemaw zat atanga siam a ni. Heng zawng zawng hian kan thisenah lymph fluid chu a rawn kir leh thin.

A pawimawh ber chu lymphatic system hi kan immune system pawimawh tak a ni . Chu chu natna laka min venhimna kawngah te, taksaa natna hrik lutte donaah te, taksain a mamawh tawh loh cell hlui, pangngai lo tak takte tihchhiatnaah te chanvo lian tak a nei tihna a ni. Hei bakah hian lymphatic system hian taksaa tui awm zat a vawng reng thei bawk a, kan ei tur atanga thau leh thau-a inthiar theih vitamin te chu thisenah a hip lut bawk. Chu chu thil mak a ni lo maw?

Lymphatic system hian eng service nge min pek?

He lymphatic system hian kan taksa tan eng hna pawimawh nge a thawh tih i lo en ang u.

• Taksa atanga tui tam lutuk lakkhawm a, thisenah thawn kir leh: Kan taksa tissue-ah hian tui tam lutuk a awm khawm a. A hnathawh ber pakhat chu he tui hi khawlkhawm a, thisen system-a thawn kir leh hi a ni. Hei hi taksaa tui level dik tak vawng reng turin a ni. Tin, he system hian he tui atang hian bawlhhlawh leh cell pangngai lo te chu a filter chhuak thei bawk.
• Thau hip lut turin a pui: Kan eitur chhunga nutrient tam zawk hi kan thisen kalna kawng (capillaries)-a pores te tak te hmangin taksaah a lut thei a ni. Mahse, thau chi thenkhat leh molecule lian zawk chu hetiang hian a hip lut thei lo. Chutih lai chuan lymphatic system hian kan intestines atang hian heng particles awmna tui hi a la khawm a, thisenah a phur kir leh thin.
• Invader laka taksa venhim: A hmaa kan sawi tawh ang khan lymphatic system hi kan immune system-ah hian a lian hle a. Thisen var chi khat lymphocytes , leh immune cell dangte a siam a, a tichhuak bawk. Heng cell te hian taksa chhunga lut tum bacteria, virus, parasite leh fungi te ang chi invader te zawng chhuakin an tichhia a ni.

Ngaihtuah teh, kan taksa hi khawpui lian tak a nih chuan, lymphatic system chu chu khawpui chu thianghlim taka vawngtu, bawlhhlawh paih chhuaktu, hmêlma rawn beihna laka humhimtu specialized team ang a ni.

Engtin nge he lymphatic system hian hna a thawh? Tlem a chipchiar deuhin han thlir ila.

Hei hi kalphung ngaihnawm tak a ni. Ngaithla...

Nitin kan thisen a tui lai, plasma an tih, .Kan capillary-a khur te tak te atang hian tui litre 20 vel a chhuak chhuak thin. Sponge atanga tui chhuak ang mai a ni. Chuti a nih chuan he fluid hi khawiah nge a kal? He tui hian oxygen leh nutrients te chu capillaries chhehvela tissue te ah a phur lut thin. Tissue te hian heng nutrients te hi an absorb tha hle a, mahse bawlhhlawh an hnutchhiah thung.

Chuvangin, he plasma hian chu bawlhhlawh chu a khawl khawm a, a lo kal ang bawkin thisenah a lut leh a, chu chu capillaries pores kaltlangin a kal leh a ni. Hetiang hian nitin plasma litre 17 vel chu thisenah a kir leh thin. A tirah chuan litre 20 a chhuak a, chutah chuan litre 3 vel chu taksa tissue-ah a la awm a ni lawm ni?

Chutah chuan kan lymphatic system a lo lut a, lymphatic capillary te tak te hian he tui la awm hi tissue atang hian an khawlkhawm thin. He zinkawngah hian tui chuan a hming a thlak a: plasma tia koh a ni tawh lo va, lymph tia koh a ni tawh zawk . Tichuan, heng lymphatic capillaries atang hian lymph chu channel lian deuh deuh, lymphatic vessels an tih ah a thawn chhuak ta a ni.

Lymph hian heng lymphatic vessels te hi a kal chhunzawm zel a, a tawpah chuan kan rilru chunglam atanga main duct pahnih a inzawm khawm thin. Chungte chu right lymphatic duct leh thoracic duct an ti a . Hengte hi kawngpui lian luhna ang mai a ni. Heng duct pahnih hian kan collarbone hnung lama vein lian tak tak (subclavian veins) te chu an inzawm khawm a, chu veins ah chuan lymph fluid chu a chhuak ta a ni. Chuta tang chuan lymph fluid chu thisenah a lut leh a, taksa pum puiah a kal tan ta a ni. I hrethiam em?

Eng taksa peng nge lymphatic system-a tel?

Lymphatic system hi taksa peng pakhat ni lovin, thil tam tak atanga siam system a ni. Organ lian ber berte hi han thlir ila:

• Bone Marrow: Hei hi kan ruh thenkhat (hip bone, spine, leh chest lairil ruh ang chi) chhunga soft, spongy part a ni. Bone marrow hnathawh ber chu thisen var, thisen sen leh platelet siam hi a ni.
• Thymus: He organ hi rilru chunglam, hnute ruh hnuai chiaha awm a ni. Tleirawl lai hian a thawk nasa ber. T-cells , thisen var chi khat chu hetah hian a lo thang lian kim vek a ni. Heng T-cells te hian taksain ramdang invader te a do theih nan a pui thin.
• Lymph Nodes: Hengte hi bean ang chi glands an ni. An chhunga lymph a luang chhuah rual hian an filter a, an enfiah thin. Cell chhia leh cancer cell te an paih chhuak thin. Tin, bacteria ang chi thil tha lo tichhe thei lymphocyte leh immune cell dangte pawh an dahkhawm bawk. Kan taksa pumpuiah hian lymph node 600 vel a awm a. Ṭhenkhat chu chain-a inzawm khawm an ni. A chang chuan heng lymph node te hi i armpits, groin, leh neck ang chi hmunah te i hre thei thin. Ṭhenkhat chu taksa chhung thuk takah an awm a.
• Spleen: 1.1.Hei hi lymphatic system-a organ lian ber a ni. Kan veilam, ruh hnuai lam, pum chungah a awm a. Spleen hian kan thisen a filter a, cell hlui, thawk tha lote chu a paih chhuak thin. Tin, thisen sen (red blood cells) leh platelet te chu taksain a mamawh huna hman theih turin a dahkhawm bawk.
• Mucosa-associated lymphoid tissue (MALT): He tissue hi kan taksa hmun pawimawh tam takah a awm a. Entirnan, kan tonsils, thawkna kawng, small intestine leh appendix-ah te a awm a. MALT hna chu min tichhe thei hrik zawng chhuak leh tihchhiat hi a ni.

Lymphatic system-a peng dangte chu engte nge ni?

Lymphatic system hi pawl lian tak a ni. He system member lian dangte chu:

• Lymph: Lymph, a nih loh leh lymphatic fluid chu kan taksa cell leh tissue atanga tui tam lutuk chhuak, capillaries-a lut leh lo, a ni. Thil tam tak a pai a, chu chu protein, mineral, thau, cell chhia, cancer cell leh toxins te a ni. Lymph hian infection dotu thisen var (lymphocytes) a phur bawk.
• Lymphatic vessels: Hengte hi kan taksa pum puia kal chhuak channel hrang hrang inzawmkhawm (complex network of channels) an ni. Channel tenau ber chu lymphatic capillaries te an ni. Chûngte chu an inzawm khawm a, channel lian zâwk an siam a, a tâwpah chuan an rilru chunglam vessel lian pahnih chu an inzawm khawm ta a ni. Lymph fluid hi heng channel hrang hrangah hian a kal a, hei hi a bul hnaia thisen kalna kawng (arteries) a pulsation leh taksa ruh (muscles) te a inzawm khawm vang a ni. Heng channel te hian valve an nei a, chu chuan lymph chu kawng khatah chauh a luang thei a ni.
• Collecting ducts: Upper chest-a duct lian pahnih (right lymphatic duct leh thoracic duct) te hi kan collarbones hnung lama subclavian veins-a lymph fluid a inkhawmna hmun a ni. Chungte chu lymph fluid thisen a inzawm lehna junction ang an ni.
• Tonsils leh adenoids: Hengte hian kan ei leh in leh kan thawkna boruak hmanga taksaa lut natna hrik te chu a man thei a ni. Invader laka invenna line hmasa ber an ni. Tonsils hi kan kawr hnung lamah a awm a. Adenoids te hi hnar hnung lamah an awm a, mahse naupan lai chauhvin an thawk thin.

Eng natna leh harsatna nge lymphatic system hi a nghawng?

Kan lymphatic system hmun hrang hrang tichhe thei dinhmun tam tak a awm a. Ṭhenkhat chu pian hma emaw, naupan lai emaw pawhin an awm ṭhin. A dang erawh chu natna emaw, hliam emaw avanga lo awm an ni. Lymphatic system nena inzawm natna leh natna langsar zual thenkhat chu hetiang hi a ni:

• Lymphadenopathy: Infection, inflammation, leh cancer vangin lymph node te chu a lo hring thei a. Throat infection strep throat, mononucleosis, HIV te pawh hian lymph nodes a ti na thei a, vun natna pawh a ti hring thei bawk. Infection emaw inflammatory condition emaw avanga lymph nodes a lo hring chhuah chuan lymphadenitis an ti a ni.
• Fluid a punkhawm avanga a hring (Lymphedema): 1.1.Lymphedema hi lymph vessel emaw lymph node emaw a chhiat a, scar tissue a lo awm a, lymphatic system a block hian a awm thei a ni. Hei hi cancer ang chi natna enkawlna atana lymph node te lakchhuah a nih chuan a thleng thei bawk. Lymphedema hi kut emaw ke emawa tui awmkhawm vang a ni tlangpui. Hei hi a chang chuan hliam na lo tak a ni thei a, a na thei hle a, a na hle bawk a, nitin hnathawh harsa tak a ni thei bawk. Lymphedema vei te hian vun thuk lam natna an vei thei a, a chang chuan na tak leh nunna atana hlauhawm thei a ni.
• Lymphoma: Lymphoma hi cancer a ni a, chu chu lymph node-ah a lo awm a. Lymphocytes an tih cells te chu control loh taka an than leh punna avanga lo awm a ni. Lymphoma chi hrang hrang a awm a, chu chu ``Hodgkin's lymphoma'' leh ``non-Hodgkin's lymphoma'' te hi a ni. Tin, cancer natna hian lymph vessels a block thei a, lymph node bula lymph fluid kal tur pawh a tibuai thei bawk.

Natna dang thenkhat:

• Lymphangitis: Hei hi i lymph vessels inflammation a ni.
• Lymphangioma: Hei hi pianpui natna a ni. Lymph vessels lo thang lutuk hian vun hnuaiah cancer ni lo, fluid-filled cysts a siam thin.
• Intestinal lymphangiectasia: Small intestine-a lymphatic tissue hloh hian taksa atanga protein, gamma globulins, albumin, leh lymphocytes te a leak chhuak thin.
• Lymphocytosis: Hetiang dinhmunah hian taksaa lymphocyte awm zat chu a pangngai aia sangin a pung a.
• Lymphatic filariasis: Hei hi parasitic infection a ni a, lymphatic system hnathawh tichhe thei a ni.
• Castleman disease: Hei hi taksa lymphatic system-a cell lian lutuk vang a ni.
• Lymphangioleiomyomatosis: Hei hi natna hmuh tur awm lo tak a ni a, chu chu lung, lymph node leh kal (kidney)-ah te hian taksa ruh ang chi cell pangngai lo tak takte chu thunun theih lohvin an lo thang lian tan thin.
• Autoimmune lymphoproliferative syndrome: Hei hi genetic disorder awm lo tak a ni a, lymph node, liver leh spleen-a lymphocyte tam lutuk a thlen thin.
• Mesenteric lymphadenitis: Hei hi pumpui (belly) chhunga lymph node-te inflammation a ni.

Eng test nge ka lymphatic system hriselna hriat theihna tura pui thei ang?

I lymphatic system a thawk tha em tih enfiah nan i doctor chuan imaging test a hmang thei a, chu chu ``Computed Tomography (CT scan)`` emaw ``Magnetic Resonance Imaging (MRI)`` emaw a ni thei. I doctor chuan heng test result leh a nghawng theih dan tur a hrilh ang che.

Engtin nge ka lymphatic system hi ka hrisel theih ang?

I lymphatic system chak leh hrisel taka awm reng tur chuan hengte hi i tih tur a ni:

• Pesticide leh tihfai nana thila awm chemical tha lo tak takte nena inhnim hnawih loh tur . Heng chemicals te hi i system ah a lo awm khawm thei a, i taksa tan bawlhhlawh filter chhuah a harsat phah thei bawk.
• Tui tam tak in thin ang che . Hei hian hydrated i nih theih nan a pui ang a, lymph fluid chu i taksa pum puiah awlsam taka a kal theih nan a pui bawk ang.
• Nunphung hrisel tak zawm rawh . Hei hian exercise neih fo leh ei leh in tha tak tak a huam a ni. I doctor chuan i medical history leh mamawh dan azirin thurawn chiang tak a pe thei che a ni.

Engtikah nge Doctor ka hmuh ang?

Heng symptoms te hi i neih chuan doctor pan rawh:

• Chauhna nasa tak a awm.
• Lymph node a lo hring chhuak. Hei hi infection tlanglawn tak chhinchhiahna a ni thei a, chu chu kawr na tak a ni thei a, a nih loh leh natna khirh zawk, cancer emaw HIV emaw a ni thei bawk.
• Kar tlemte aia rei chhan awm lo leh nitin hnathawh tibuai thei swelling.

Mihring taksa diagram kan en hian kan mit chu thinlung leh thluak ang chi taksa peng lian tak takah emaw, kan thisen kalna kawng (arteries) entîrtu line sen emaw lam hawiin a kal nghal a ni. Mahse, chutiang diagram-a lang ngai lo line network dang a awm a, mahse chutiang bawka pawimawh chu a ni – kan taksa pum puia lymph fluid phurtu channel nalh tak takte network. Khawpui vel kawngpui sir a kal ang bawkin kan thisen kalna kawng leh lymph vessel te hi kan taksa kil tinah a inzar pharh a, kan mamawh thil min pe a, kan chakna tur hna pawimawh dang tam tak a thawk bawk.

Kan lymphatic system hi thil chi hrang hrangin a nghawng thei a, chu chuan kan nitin hnathawhna a tibuai thei a ni. Hetiang dinhmun hi i vei tih hmuhchhuah a nih chuan i hmalam hun tur chu i mangang a, i hlau thei bawk. Lymphatic system chungchang leh a hnathawh dan hriat belh chuan i taksa chhunga thil thleng leh enkawlnain engtin nge a puih theih tih i hrethiam thei ang. I lymphatic system leh i dinhmun bik chungchang hriat belh duh chuan doctor zawt rawh.

Take-Home Thuchah a ni

Okay, chuti a nih chuan, vawiin a kan sawi tawh atang hian hengte hi kan ngaihtuah reng tur pawimawh ber berte chu a ni:

• Kan taksaah hian lymphatic system hi a pawimawh hle a, a humhimtu thup a ni. Kan taksa hriselna (immune system) peng lian tak a ni.
• He system hian taksaa fluid balance vawng reng turin a pui a, thau a hip lut a, toxins a do bawk .
• Lymph node hring emaw, taksa peng hrang hranga natna lanchhuahna emaw i neih chuan doctor lam pan a pawimawh hle.
• Tui tam tak in leh nun hrisel takin i lymphatic system hrisel takin i vawng thei a ni .

Chuvangin, lymphatic system chungchangah hian ngaihdan tha tak i neih ka beisei. Hetiang thil hriat hian i hriselna enkawlna kawngah nasa takin a pui ang che.

`Lymphatic system, immunity, lymph nodes, spleen, hriselna