Kodi mudadwalapo chimfine kapena chimfine ndipo mudamvapo zotupa zazing'ono pakhosi kapena m'khwapa mwanu? Nthawi zambiri timazitcha "madzimadzi." Kodi mudayamba mwadzifunsapo kuti zizindikiro ngati chimfinezi ndi ziti? Ndi gawo lofunika kwambiri la dongosolo lodabwitsa kwambiri m'thupi lathu, lomwe limagwira ntchito ngati gulu lankhondo la dziko lathu. Lero, tikambirana za Lymphatic System, yomwe imagwira ntchito yabwino kwambiri mkati mwa thupi lathu popanda wina aliyense kuiona.
Mwachidule, kodi dongosolo la lymphatic limeneli ndi chiyani?
Dongosolo la lymphatic ndi gulu lovuta la ziwalo, njira, ndi minofu m'thupi lathu lonse. Monga momwe matupi athu alili ndi gulu la mitsempha yamagazi, ntchito yayikulu ya dongosololi ndikusonkhanitsa madzi opanda mtundu otchedwa "lymph" kuchokera m'maselo a thupi lathu ndikubwezeretsa ku dongosolo lathu lozungulira magazi (magazi).
Komanso, ichi ndi gawo lofunika kwambiri la chitetezo chathu chamthupi . Monga dipatimenti ya zaukazitape m'dziko lathu, dongosololi limatiteteza ku matenda omwe amalowa m'thupi lathu, komanso limawononga maselo akale kapena osazolowereka omwe thupi lathu silifunikira.
Ntchito zitatu zazikulu za dongosolo la lymphatic
Tiyeni tiwone ntchito zazikulu zomwe thupi lathu limalandira kuchokera ku dongosolo labwinoli.
| Ntchito yaikulu | Zimene zimachitika n’zosavuta. |
|---|---|
| Kuchotsa madzi ochulukirapo | Imasonkhanitsa madzi owonjezera (sebum) omwe amasonkhana pakati pa minofu ya thupi lathu, kuisefa, kuiyeretsa, kenako n’kuibwezera m’magazi. Monga momwe zimakhalira ndi njira zotayira zinyalala mumzinda, imachotsa zinyalala zosafunikira ndikuzisunga zoyera. Ichi ndichifukwa chake matupi athu amakhala athanzi popanda kutupa. |
| Kuthandiza kuyamwa mafuta | Mafuta ena omwe ali mu chakudya chomwe timadya ndi akuluakulu kwambiri. Sangalowe m'magazi mwachindunji. Dongosolo la lymphatic limasonkhanitsa mafuta akuluakuluwa kuchokera m'matumbo ndikuwapititsa m'magazi. |
| Kuteteza thupi ku adani | Ichi ndiye chinthu chofunikira kwambiri. Dongosololi limapanga ma lymphocyte, mtundu wa maselo oyera a m'magazi omwe amagwira ntchito ngati asilikali achitetezo a thupi lathu. Maselo amenewa amafufuza ndikuwononga majeremusi monga mabakiteriya, mavairasi, ndi bowa omwe amalowa m'thupi lathu. |
Chabwino, tsopano tiyeni tiwone momwe dongosololi limagwirira ntchito.
Iyi ndi njira yodabwitsa kwambiri. Taganizirani motere.
Tsiku lililonse, malita pafupifupi 20 a gawo lamadzimadzi la magazi athu, lotchedwa plasma , limasefedwa kudzera m'makoma a mitsempha yamagazi yabwino kwambiri (ma capillaries) m'thupi lathu lonse. Zili ngati madzi akutuluka mu siponji. Plasma iyi yomwe imatuluka ndi yomwe imapereka mpweya ndi michere yomwe maselo athu amafunikira. Maselo amalandira zakudya izi ndikuchotsa zinyalala zomwe safunikira.
Tsopano, potenga zinyalala zonsezi, malita pafupifupi 17 a plasma amabwerera m'mitsempha yamagazi. Ndiye tangoganizani, malita 20 anatuluka, ndipo malita 17 anabwerera. Kodi malita atatu otsalawo ali kuti?
Ndi malita atatu otsalawo omwe dongosolo la lymphatic limayamba kugwira ntchito yake. Kuchuluka kwa madzi otsala pakati pa minofu yathu kumasonkhanitsidwa ndi njira zabwino kwambiri za lymphatic.
Pambuyo pa kusonkhanitsa kumeneku, timatcha madziwo kuti "lymph." Tsopano madzi a lymph awa, kudzera m'njira zazing'ono, amapita m'mitsempha ikuluikulu ya lymphatic. Madzi a lymph amayenda m'njirazi ndipo pamapeto pake amalumikizana ndi mitsempha ikuluikulu iwiri yomwe ili pamwamba pa chifuwa chathu. Izi zili ngati malo olowera mumsewu waukulu. Kuchokera pamenepo, madzi a lymph awa amalumikizana ndi mitsempha yathu yayikulu yamagazi ndikuyamba kuyendanso m'thupi lonse. Mwanjira imeneyi, dongosololi limathandiza kusunga bwino madzi m'thupi lathu.
Kodi ziwalo zazikulu ndi ziwalo za dongosolo la lymphatic ndi ziti?
Dongosolo la lymphatic si chiwalo chimodzi, koma gulu. Tiyeni tiwone mamembala akuluakulu a gululi.
| Chiwalo / gawo | Ntchito yomwe imachita |
|---|---|
| Mafuta a Bone | Minofu yofewa mkati mwa mafupa athu akuluakulu, monga chiuno ndi msana. Iyi ndi fakitale yaikulu yomwe imapanga maselo oyera a magazi, maselo ofiira a magazi, ndi ma platelet. |
| Thymus | Chiwalo chomwe chili mkati mwa chifuwa, pamwamba pa mtima. Apa ndi pomwe mtundu wapadera wa maselo oyera otchedwa ma T-cells umakhwima mokwanira. Awa ali ngati mphamvu yapadera yomwe imalimbana ndi majeremusi. |
| Ma Lymph Nodes | Timatcha izi "tizidutswa." Izi zimakhala ngati malo oyesera. Madzi a lymph akamadutsa m'maselowa, amasefa ndikuyeretsa majeremusi, maselo owonongeka, komanso maselo a khansa. Pali tizidutswa pafupifupi 600 m'matupi athu. |
| Nkhumba | Chiwalo chachikulu kwambiri m'thupi la lymphatic. Chili kumanzere kwa mimba yathu, pansi pa nthiti zathu. Chimasefa magazi athu. Chimachotsa maselo akale a magazi omwe sagwira ntchito bwino. |
| Ma tonsils | Izi, zomwe zili mbali zonse ziwiri za pakhosi pathu, zimakhala ngati njira yoyamba yodzitetezera ku majeremusi omwe amalowa m'thupi kudzera mu chakudya chomwe timadya komanso mpweya womwe timapuma. |
| Minofu ya MALT | Uwu ndi mtundu wa minofu ya lymphoid yomwe imalumikizidwa ku nembanemba ya mucous. Izi zimapezeka m'malo monga njira yathu yopumira ndi matumbo. Ntchito yawo ndi kupeza ndikuwononga majeremusi omwe amalowa mmenemo. |
Kodi ndi matenda ati omwe amakhudza dongosolo la lymphatic?
Monga machitidwe ena onse, dongosolo la lymphatic nthawi zina limatha kudwala. Ndikofunikira kwambiri kudziwa izi. Koma musachite mantha kuziona, chofunika kwambiri ndikudziwa.
- Lymphadenopathy: Uku ndi "kutupa" komwe tidakambirana kale. Ma lymph nodes amatha kutupa chifukwa cha matenda (pakhosi, bala la khungu) kapena khansa. Izi zikutanthauza kuti maselo oteteza thupi mkati mwake ali pankhondo.
- Lymphedema: Izi zimachitika pamene madzi a lymph amasonkhana m'dera lina chifukwa cha kutsekeka kwa mitsempha ya lymphatic. Vutoli limathanso kuchitika pambuyo pochotsa zotupa panthawi ya opaleshoni ya khansa. Nthawi zambiri, manja kapena miyendo imatupa.
- Lymphoma: Khansa yomwe imachitika pamene maselo otchedwa ma lymphocytes mu ma lymph nodes amakula mosalamulirika. Pali mitundu iwiri ikuluikulu ya izi: Hodgkin's lymphoma ndi non-Hodgkin's lymphoma .
- Lymphangitis: Matenda ndi kutupa kwa mitsempha ya lymph.
- Lymphatic Filariasis: Matenda opatsirana omwe amayamba chifukwa cha tizilombo toyambitsa matenda omwe angasokoneze ntchito ya dongosolo la lymphatic.
Pali matenda ena ambiri ngati awa. Chofunika kwambiri ndichakuti ngati muli ndi kutupa kosazolowereka m'thupi lanu, ziphuphu zomwe zimatha kwa milungu ingapo, kapena kutopa popanda chifukwa, muyenera kuwonana ndi dokotala wanu kuti akupatseni upangiri.
Ndiye, kodi tingasunge bwanji dongosolo lamtengo wapatalili kukhala lathanzi?
Pali zinthu zingapo zosavuta zomwe tingachite kuti chitetezo chabwinochi chikhale bwino.
- Pewani mankhwala oopsa: Mankhwala omwe amapezeka m'zinthu monga mankhwala ophera tizilombo ndi zotsukira zolimba amatha kudziunjikira m'thupi lathu ndikuchepetsa mphamvu ya lymphatic system kusefa zinyalala.
- Imwani madzi ambiri: Ndikofunikira kwambiri kumwa madzi okwanira tsiku lililonse. Izi zithandiza kuti madzi a m'thupi aziyenda mosavuta m'thupi lonse, osakodwa.
- Moyo Wathanzi: Kudya zakudya zopatsa thanzi komanso kuchita masewera olimbitsa thupi nthawi zonse kungathandize kuti dongosolo lanu la mitsempha ya m'magazi lizigwira ntchito bwino. Mukamachita masewera olimbitsa thupi, kupindika ndi kumasuka kwa minofu yanu kumalimbikitsa kuyenda kwa madzi am'thupi.
Ngati muli ndi zizindikiro izi, pitani kwa dokotala.
Ngati muli ndi chimodzi kapena zingapo mwa zizindikiro zotsatirazi, chonde samalani nazo ndipo pitani kwa dokotala wanu.
- Kutopa kwambiri popanda chifukwa.
- Ma lymph nodes otupa (kutupa): Makamaka ngati akhalapo kwa milungu ingapo, akupweteka, kapena akukulirakulira.
- Kutupa popanda chifukwa chodziwikiratu: Ngati muli ndi kutupa m'dzanja, mwendo, kapena malo ena komwe kumatenga milungu ingapo.
Tikamaganizira za matupi athu, timakonda kuganizira za ziwalo zomwe timaziona ndi maso athu, zomwe nthawi zambiri timazikamba, monga mtima, ubongo, ndi impso. Koma ndikofunikiranso kudziwa za dongosolo la lymphatic, lomwe limafalikira m'thupi lathu lonse ndipo limatiteteza mwakachetechete. Zili ngati misewu ikuluikulu ya mzinda, misewu ya m'mbali yomwe imasunga misewuyo kukhala yoyera, zimbudzi zomwe zimasunga zinyalala, ndi njira yotulutsira zinyalala. Monga momwe mzinda sungagwire ntchito bwino popanda dongosolo la lymphatic, matupi athu sangagwire ntchito bwino popanda dongosolo la lymphatic.
Uthenga Wopita Nawo Kunyumba
- Dongosolo la lymphatic ndi netiweki yofunika kwambiri yomwe imayeretsa thupi lathu ku zinyalala komanso kutiteteza ku majeremusi.
- Kutupa kwa ma lymph nodes nthawi zambiri ndi chizindikiro chakuti dongosolo lanu la lymphatic likulimbana ndi matenda. Nthawi zambiri zimatha patatha masiku ochepa.
- Dongosololi lingathe kukhala lathanzi mwa zinthu zosavuta monga kumwa madzi ambiri, kudya zakudya zopatsa thanzi, komanso kuchita masewera olimbitsa thupi.
- Ngati mwakhala ndi kutupa kwa nthawi yayitali, mabala, kapena kutopa popanda chifukwa chomveka, musanyalanyaze ndipo funsani upangiri kwa dokotala.
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