Maphunziro Akakhalidwe Kazolengedwa ndi thunthu la munthu. Dongosolo lymphatic

Dongosolo lymphatic - ndi mbali ya chitetezo cha mtima, lomwe likugwirizana izo. Iwo amagwira ntchito zofunika m'thupi la munthu ndi thanzi lake n'kofunika kwa moyo mwake. Lymph isiyana ndi magazi kuti si ikuyenda bwalo mwankhanza. gulu lake ndi wochedwa, chifukwa lifunika analimbikitsa.

Chidwi mfundo! Kale, dongosolo lymphatic anawona ngati determinant yaikulu ya makhalidwe anthu. Makhalidwe, nayenso amati gulu la matenda amene akuvutitsa anthu.

Kodi dongosolo lymphatic?

Malinga ndi thunthu la dongosolo anthu lymphatic wafala thupi lonse. Pamafunikanso:

• capillaries;
• ziwiya;
• mfundo;
• lymphatics makungwa;
• lymphatic ziwalo.

Malinga ndi iye, madzi umayenda connective minofu - ndi lymph, mbali yaikulu imene - ndi madzi, salt, mapuloteni, mafuta. kapangidwe kake ndi ofanana ndi madzi a m'magazi, mwa kundipatsako thupi. Lymph colorless. Anthu, ili ndi ku malita 1 2.

Kodi lymph mapangidwe?

Lymph mapangidwe kumachitika m'njira zotsatirazi. capillaries magazi kumachitika mu zosefera madzi a m'magazi. The madzi otsala mu chifukwa cha zosefera izi chimadzera mu danga extracellular. Choncho anapanga minofu madzimadzi, limene mbali anabwerera magazi, ndipo mbali ina akudutsa mu capillaries lymph. kayendedwe umadalira pa chidule minofu, thupi malo ndi kupuma.

Apa ngati n'zovuta - thunthu la munthu. Dongosolo lymphatic ndi storoenie chikhalidwe chake ndinaganiza ndendende. Taganizirani izi chigawo chimodzi cha thupi mwatsatanetsatane.

Kapangidwe ka dongosolo lymphatic

Lymphatic capillaries - chubu ka awiri osiyana, wopanda Kakhungu, amene ayamba mwachimbulimbuli. Iwo apanga pawiri chifukwa interlacing ndi mzake, kudutsa mu postcapillaries amene formations zikuluzikulu munali mavavu. mavavu izi kulikankhira lymph mbali imodzi, kuteteza gulu lake kumbuyo.

Chenjezo! Mawu "lymph" sizolondola, chifukwa lymph ndi mankhwala a endothelium ndi mezhendotelialnyh zigawo, nthawi iliyonse kukonzanso thupi. Madokotala kuitana mnjira lymph.

Malinga ndi nthambi ya zamoyo amatchedwa "anthu thunthu", ndiye ndondomeko lymphatic komanso tichipeza ziwiya zimene anapanga kuchokera postcapillaries. Yaikulu ya iwo njira ya mitsempha ndi mitsempha, ndipo amatchedwa okhometsa. Iwo sonkhanitsani lymph a magwero yaikulu - chapamwamba ndipo m'munsi miyendo, ziwalo. Lophatikizana ndi ubwamunalo linagawanika mu mkati (ili pafupi ndi ziwiya mwazi) ndi kunja (ili mu minofu subcutaneous). Komanso ziwiya anawagawa afferent ndi efferent (malingana lymph otaya mwachibale kwa mwanabele).

Kuyambira okhometsa anapanga mitengo ikuluikulu lymphatic, amene n'kukhala ducts lapansi.

lymph mfundo

Dongosolo lymphatic wa munthu (thunthu kwa nthawi yaitali sanapereke gawo lino chidwi wathu chifukwa thupi) amakhazikitsa "okonza". Lymph mfundo - ndi mapangidwe ka mawonekedwe zozungulira kapena chowulungika ndi awiri a za 2 cm Iwo cheza chofiirira imvi kulocha .. Iwo zili pamodzi ziwiya lymphatic. Achinyamata amachuluka lymph mfundo ndi chowulungika mu mawonekedwe, ndi okalamba, iwo anatambasula m'litali. Ntchito yawo yaikulu - kuyeretsedwa kwa lymph kuchokera mankhwala poizoni kumeneko. Lymph mfundo ndi mbali ya fyuluta, amene misampha poizoni ndi "zimatulutsa" kale chitakonzedwa lymph.

Lymphatic ziwalo - ndi ndulu, tonsils ndi thymus (amene akufotokozera kudzera unyamata). Ntchito yawo yaikulu - ziletsa oyamba ndi chitukuko cha matenda m'thupi.

Kodi ntchito mu thupi amanyamula dongosolo lymphatic?

Mmodzi wa sayansi zovuta kwambiri ndi zosamvetsetseka ndi thunthu la munthu. Dongosolo lymphatic, amene ntchito kwambiri kwa thupi, amachita ntchito yaikulu.

Choyamba, ndi udindo yankho chitetezo ya thupi, kuteteza kuti asanakumane ndi mabakiteriya ndi tizilombo tina. N'chifukwa chake, poyankha malowedwe a tizilomboto mu thupi (matenda a HIV) chinawonjezeka lymph mfundo. Ndi kuchuluka kwawo ana akusonyeza Kukhalapo kwa nkuti, TB, ngakhale Komanso, lymph mfundo ndi kuchuluka ndi chiwerengero cha matenda ena. Ntchito zoteteza tichipeza masitepe awiri:

• mabakiteriya chiwonongeko kudzera macrophages;
• ulimi wa lymphocytes.

Imathandiza magazi. Ndulu umawononga maselo ofiira ndi kupha mabakiteriya onse ndi mavairasi amene ali m'magazi. Young maselo ofiira kubala mafupa. Zosefera lymph. Ngati magazi ndi tizilombo toyambitsa matenda, ndiye lymph mfundo ndi osasankhidwa iwo. Pachifukwa ichi, mu milandu amaganiziridwa Oncology madokotala woyamba onani pamaso pa metastases lymph mfundo. Dongosolo lymphatic wa munthu (thunthu takambirana mwachidule) Pankhaniyi ikusonyeza mmene matenda yafalikira thupi lonse.

The outflow wa madzi kuchokera minofu mu magazi. Madzi a m'magazi, ili mu magazi seeps kufyola mu chiwiya zimakhala ena. Umadutsa ndi ziwiya lymphatic, kuchapidwa ndi kachiwiri anabwerera ku magazi. Amenewa amafalitsidwa ndi mosalekeza.

Matenda a dongosolo lymphatic

Malinga ndi thunthu la munthu, dongosolo lymphatic n'chofunika kwambiri thanzi la thupi, ndipo iwo adzalephera zingachititse mavuto aakulu.

Pakati pa magulu a matenda a dongosolo lymphatic ndi akutali:

• malformations;
• zoopsa;
• kutupa;
• chotupa.

Chimodzi mwa zizindikiro woyamba matenda - lymph kukulitsa mfundo ndi kuchepa amalembedwa ya chitetezo chokwanira. Kuchuluka thukuta, kutopa, odwala mutu akukhudzidwa, kutentha akhoza adzaukitsidwa. Kupezeka lymph edema. Matenda a lymph oopsa kwambiri, makamaka chifukwa thupilo adzayamba kudziunjikira poizoni. Kuti ndi kuphwanya ntchito zake amakhudza ziwalo zonse ndi machitidwe thupi.

Njira zochizira pathologies a dongosolo lymphatic mwachindunji amadalira mtundu wa matenda. Chithandizo angakhale osiyana - kuchokera ndiwofatsa kuti zozungulira kapena njira ntchito.

Tikukhulupirira kuti anthu amene ali ndi chidwi mu thunthu la munthu, dongosolo lymphatic (photos, kusonyeza nkobvuta gawo ili la thupi lathu, ndi kuperekedwa m'nkhani) ndi ntchito zake, anaphunzira zambiri za zinthu zatsopano ndiponso zosangalatsa za chilengedwe cha chamoyo. Kodi likhale lathanzi?

Thanzi la dongosolo lymphatic

Choyamba, madokotala amalangiza kuwayang'anira thanzi lawo ndi kuteteza monyanyira kapepala kakuti m'mimba, popeza kumatanthauza kuipitsa thupi lonse ndi kusokoneza dongosolo lymphatic. Anasiya kulimbana ndi nthenda ya poizoni. Penyani zakudya zanu.

Kawiri pa chaka, kuchita kutikita. Ndondomeko bwino Iyamba Kuthamanga lymph, koma makamaka rezultativen lymphatic ngalande kutikita, lomwe likukhudza lymph. Ngati simungathe pitani ndikuphunzitsidwa kutikitirako akusamba, pakani thupi washcloth panopa lymph.

Kupsa kulemera. Lymph amakhudzidwa kwambiri onenepa. Khalani ndi moyo yogwira ndi kukhala wathanzi!