Kodi chitetezo cha m'thupi? Ndipo chifukwa kuli kofunika?

chitetezo cha m'thupi la munthu - Kutolere maselo, zimakhala ndi ziwalo kuti ali ndi udindo atetezedwe ndi tizilombo ena ndi zinthu, komanso maselo awo, amene majini pulogalamu wasweka (mwachitsanzo, chotupa maselo). Ngati kumene m'dziko lino pali aliyense kuwonongeka kapena malfunctions, zimenezi zimapangitsa kuti imfa ya chamoyo wonse.

Zigawo za dongosolo anthu m'thupi

Pakali pano, chitetezo cha m'thupi chimagwirira ankayimiridwa ngati kuphatikiza ziwalo izi, zimakhala ndi maselo:

1. The lymphoid ziwalo chapakati (lymphoid dongosolo la kumapeto, lymphoid formations m'matumbo, yoopsa chiwindi, mafupa ndi thymus).
2. Ziwalo zotumphukira lymphoid (ndulu ndi lymph mfundo).
3. maselo mthupi (monocytes, lymphocytes, polynuclear maselo oyera, Langerhans maselo, etc.).

Pankhaniyi, kuti uziyenda yachibadwa ya chitetezo cha m'thupi ndi zofunika zonse maselo, zimakhala ndi ziwalo. Chiwalo machitidwe (m'mimba, urogenital, ndi ena) ndi mokwanira mwamphamvu zimadalira mlingo wa chitetezo chokwanira. Pankhaniyi kuti yafupika dongosolo la kuwonjezeka chiopsezo chitukuko cha matenda ena opatsirana, komanso pakutchulidwa wa onse zotupa chosaopsa ndi zilonda. Choncho, chitetezo cha mthupi amagwira ntchito yofunika kwambiri mu moyo mwake.

Kodi chitetezo cha m'thupi?

Kuyankha zimakumana kumayambiriro bakiteriya imachitidwa likuvutika maselo monga leukocytes. Iwo anabwera mitundu angapo: neutrophils (kubaya, segmented, basophils, ndi eosinophils), monocytes ndi lymphocytes (B-lymphocytes, T-lymphocytes ndi NK-maselo). Zinali oyamba kufika neutrophil kusalola matenda malo ndipo anayamba kuwononga tizilombo yachilendo. Pa nthawi yomweyo iwo kuchita ntchito bwino ndi mabakiteriya. Ngati thupi kudutsa mavairasi, ndi zambiri aluso ndi maselo amenewa.

Kupatula chakuti chitetezo anthu akhoza kuletsa kwambiri tizilombo ndi odziwika, komabe angathe "kukumbukira" ambiri a iwo mu nkhani ya kukonzanso matenda mwa iwo kupirira n'zongochedwetsana kwambiri mofulumira (ndi zomvetsa yochepa lake).

Tikumbukenso kuti chitetezo cha m'thupi, kukhala yofunika kwambiri, amatha kumasintha mavuto pa moyo wa munthu. Izi bwino kwambiri akuwonetseredwa pambuyo limba kupatsidwa zina. mfundo ndi yakuti chifukwa chakuti chitetezo cha m'thupi amaona minofu mwiniwake limba kunja, nthaŵi zambiri zimachitika kukanidwa. Chifukwa cha zimenezi, anthu ndi kuchita kafukufuku ndi zaka za kudikira mwiniwake abwino zovuta. Komanso, chitetezo cha m'thupi zina kumabwezera mmbuyo mkazi otsekeredwa mu umuna wake wamwamuna, chifukwa, kachiwiri, akuyamba kuganizira iwo mlendo ndi oopsa kwa thupi. Chifukwa, pali otchedwa immunological zosagwirizana zibwenzi. Kuti awiri uyu akhoza kupanga ana awo, mkazi ayenera kutenga mankhwala immunosuppressive. Zikatero, ngati mayi RH zoipa magazi ndi mwana wosabadwayo - ndi zabwino, pa mimba woyamba, akhoza immunized. Chifukwa cha zimenezi, mwana wotsatira, ngati iye kukhala munthu wobweretsa HIV RH chinthu, akhoza pansi kuukira ndi chitetezo cha m'thupi la mayi ake imbaenda ku kakulidwe ka zinthu mokwanira heavy-loopsa ngati mwana wosabadwayo ndi mkazi yekha.